TUV Solar Street Lighting System for Garden

Solar Street Lighting System 1)power:45W 2)solar,environment friendly 3)cert.:TUV, IEC, CE, UL 4)lifespan:20 years solar street lighting system 1) Solar panel type: Monocrystalline silicon 2) Solar Panel power: 170W 3) Battery: Maintenance Free GEL or Lead-acid Battery 4) Light Source: Super Bright LED 5) Installation hights:  5-12 Meter 6) Operating time: Automatically turn 4 cluster on after sun goes down,                    and turn off 2 cluster to saving energy mode after midnight. 7) Cloudy(Rainy day)days remains: 8-9days   Specification of solar street lighting system: 1)solar street light panel  170W monocrystalline silicon,20 years life. 2)maintenance-free gel battery  12V/24V 50AH~250AH, over charge and over discharge protection,5-8 years life. 3)controller solar digital programmable intelligent controller, switch on/off by light and time. 4)light source  LED light source, 45W. 5) work time  8-12 hours a day, and 8-9 rainy days. 6)pole zinc-plated steel pole and coating to color of your choice,with the whole kit of stainless steel fasteners, 20 years life. 7)work temperature  -30 ~+60 degree 8)wind resistance >150km/h 9)protection grade  IP 65 10)height  5m~12m  

solar panel

Supper Quality LED Solar Street Light

LED Solar Street Light 1)power:35W 2)solar powered,environment friendly 3)cert.:TUV, IEC, CE, UL 4)life span:20 years led solar street light 1) Solar panel type: Monocrystalline silicon 2) Solar Panel power: 120W 3) Battery: Maintenance Free GEL or Lead-acid Battery 4) Light Source: Super Bright LED 5) Installation hights:  5-12 Meter 6) Operating time: Automatically turn 4 cluster on after sun goes down,                    and turn off 2 cluster to saving energy mode after midnight. 7) Cloudy(Rainy day)days remains: 8-9days   Specification: 1)solar street light panel  120W monocrystalline silicon,20 years life. 2)maintenance-free gel battery  12V/24V 50AH~250AH, over charge and over discharge protection, 5-8 years life. 3)controller solar digital programmable intelligent controller, switch on/off by light and time. 4)light source  LED light source, 35w. 5) work time  8-12 hours a day, and 8-9 rainy days. 6)pole zinc-plated steel pole and coating to color of your choice, with the whole kit of stainless steel fasteners, 20 years life.  7)work temperature  -30 ~+60 degree 8)wind resistance >150km/h 9)protection grade  IP 65 10)height  5m~12m      

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Solar PV Connector

  Rated voltage:1000V DC Rated current:16A Contact resistance:<5mom Cable cross section:4mm2 Degree of protection:IP65/IP2X Protection class : Class2 Temperature range:-40-+85 degree celsius Insulation material:PPO  

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High Efficiency Solar Light for Street for Highway

Solar Light for Street 1)power:85W 2)solar powered,environment friendly 3)cert.:TUV,IEC,CE,UL 4)life span:20 years Solar Light for Street 1) Solar panel type: Monocrystalline silicon 2) Solar Panel power: 250W 3) Battery: Maintenance Free GEL or Lead-acid Battery 4) Light Source: Super Bright LED 5) Installation hights:  5-12 Meter 6) Operating time: Automatically turn 4 cluster on after sun goes down,                    and turn off 2 cluster to saving energy mode after midnight. 7) Cloudy(Rainy day)days remains: 8-9days   Solar Light for Street Specification: 1)solar  light for  street  panel  250W monocrystalline silicon,20 years life. 2)maintenance-free gel battery  12V/24V 50AH~250AH, over charge and over  discharge protection,5-8 years life. 3)controller solar digital programmable intelligent controller,  switch on/off by light and time. 4)light source  LED light source, 85W. 5) work time  8-12 hours a day, and 8-9 rainy days. 6)pole zinc-plated steel pole and coating to color of your choice, with the whole kit of stainless steel fasteners, 20 years life. 7)work temperature  -30 ~+60 degree 8)wind resistance  >150km/h 9)protection grade  IP 65 10)height  5m~12m  

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2011 10KW Housing Solar Power System

10kw home solar power system 1)Power:10KW 2)17% high efficiency,environment friendly 3)Cert:CE,TUV,UL 4)Long life:20-25years 10kw home solar power system   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of 10kw home solar power system: Item No. Description Specification Quantity Parameters 1 Solar panel 36V/200W 50 200w :Voc=44.1V,Isc=8.31A, Vmp=35.4V,Imp=7.57A; 2 Inverter 220V/10KW 2 high efficiency more than 90% 3 Battery 12V/250AH 60 maintenance-free gel batteries, rechargeable light release in  2000,deep release 600 times. 4 Controller 48V/100A 5 short-circuit protection,      reverseprotection,overload SOC 5 Accessories     structure of solar panel, cable, battery bracket  

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2011 High Efficiency Solar System 5KW

Solar system,solar power system   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of solar system: Item  Specification Quantity Remark Solar panel 36V/210W 24 pcs Mono 12 in series, 24 in array   Solar inverter DC432V-AC240V  5KW 1 set Pure sine wave  Solar panel bracket Steel galvanized 1 set Angle can be adjusted Control cabinet Antirust paint 1 set Stainless steel screw, gasket, spring washer M3,M6 200 sets Antirust cable 6MM   100M  Connection with                                                                          

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2011 High Efficiency Solar Home Power System 1500W

solar home power system 1)Power:1500W 2)17% high efficiency,environment friendly 3)Cert:CE,TUV,UL 4)Long life:20-25 years solar home power system    1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of 1500W solar home power system: Item No. Description Specification Quantity Parameters 1 Solar panel 36V/200W 8 200w :Voc=44.1V,Isc=8.31A, Vmp=35.4V,Imp=7.57A; 2 Inverter 220V/2KW 1 high efficiency more than 90% 3 Battery 12V/250AH 10 maintenance-free gel batteries, rechargeable light release in 2000,deep release 600 times. 4 Controller 48V/80A 1 short-circuit protection,     reverseprotection,overload SOC 5 Accessories     structure of solar panel, cable,battery bracket  

solar panel

2011 High Efficiency Solar Home System 20KW

solar generator 1)Power:20KW 2)17% high efficiency,environment friendly 3)Cert:CE,TUV,UL 4)Long life:20-25 years Solar generator   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of 20KW solar generator: Item No. Description Specification Quantity Parameters 1 Solar panel 36V/200W 100 200w :Voc=44.1V,Isc=8.31A, Vmp=35.4V,Imp=7.57A; 2 Inverter 220V/10KW 3 high efficiency more than 90% 3 Battery 12V/250AH 120 maintenance-free gel batteries, rechargeable light release in 2000,deep release 600 times. 4 Controller 48V/100A 10 short-circuit protection,     reverseprotection,overload SOC 5 Accessories     structure of solar panel, cable,battery bracket  

solar panel

Solar water heater - circulate pump

solar water heater Parts - circulate pump Identification Code E.g. : RS 15/6 RS : Screwed-end pump 15/ : Connection size 6 : Rated shut-off head [m] We are solar water heater manufacturer from China,please view them and select the most helpful info for you. Besides, we also provide you with solar parts related products such as solar water heater circulate pump for your choice.

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Solar PV Connector

  Rated voltage:1000V DC Rated current:16A Contact resistance:<5mom Cable cross section:4mm2 Degree of protection:IP65/IP2X Protection class : Class2 Temperature range:-40-+85 degree celsius Insulation material:PPO  

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2011 High Efficiency Solar Power System 1KW

solar power system 1kw 1)Solar power:1KW 2)17% high efficiency,environment friendly 3)Cert:TUV,UL 4)Long life:20-25 years solar power system 1kw   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of solar power system 1kw: Item  Specification Quantity Remark Solar panel 18V/125W 8 pcs Mono 4 in series,2  in parallel Gel battery 12V/150AH 8 pcs 4 in series 48V,2  in parallel Solar controller 48V/30A 1 set   Solar inverter DC48V-AC220V 1.5KW 1 set Pure sine wave Solar panel bracket Steel galvanized 1 set Angle can be adjusted Combiner box Lightning protection 1 set Lightening-protection Control cabinet Antirust paint 1 set To lay controller,inverter Stainless steel screw,  gasket, spring washer M3,M6 100 sets Antirust cable 6MM 20M  Connection with  

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2011 High Efficiency 10KW Off Grid Solar System

10kw off grid solar system 1)Power:10KW 2)17% high efficiency,environment friendly 3)Cert:CE,TUV,UL 4)Long life:20-25 years 10kw off grid solar system    1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of 10kw off grid solar system:   Item No. Description Specification Quantity Parameters 1 Solar panel 36V/200W 50 200w :Voc=44.1V,Isc=8.31A, Vmp=35.4V,Imp=7.57A; 2 Inverter 220V/10KW 2 high efficiency more than 90% 3 Battery 12V/250AH 60 maintenance-free gel batteries, rechargeable light release in  2000,deep release 600 times. 4 Controller 48V/100A 5 short-circuit protection,      reverseprotection,overload SOC 5 Accessories     structure of solar panel, cable, battery bracket  

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2011 High Efficiency 10KW Home Solar Power System

10kw home solar power system 1)Power:10KW 2)17% high efficiency,environment friendly 3)Cert:CE,TUV,UL 4)Long life:20-25years 10kw home solar power system   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of 10kw home solar power system: Item No. Description Specification Quantity Parameters 1 Solar panel 36V/200W 50 200w :Voc=44.1V,Isc=8.31A, Vmp=35.4V,Imp=7.57A; 2 Inverter 220V/10KW 2 high efficiency more than 90% 3 Battery 12V/250AH 60 maintenance-free gel batteries, rechargeable light release in  2000,deep release 600 times. 4 Controller 48V/100A 5 short-circuit protection,      reverseprotection,overload SOC 5 Accessories     structure of solar panel, cable, battery bracket  

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Solar water heater - glass tubes

We are solar water heater manufacturer from China,please view them and select the most helpful info for you. Besides, we also provide you with solar parts related products such as solar glass tubes for your choice.

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2011 High Efficiency Solar Energy Generator 10KW

High Efficiency Solar Energy Generator 1)Power:10KW 2)17% high efficiency,environment friendly 3)Cert:CE,TUV,UL 4)Long life:20-25 years solar energy generator   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of 10KW solar energy generator:   Item No. Description Specification Quantity Parameters 1 Solar panel 36V/200W 50 200w :Voc=44.1V,Isc=8.31A, Vmp=35.4V,Imp=7.57A; 2 Inverter 220V/10KW 2 high efficiency more than 90% 3 Battery 12V/250AH 60 maintenance-free gel batteries, rechargeable light release in  2000,deep release 600 times. 4 Controller 48V/100A 5 short-circuit protection,      reverseprotection,overload SOC 5 Accessories     structure of solar panel, cable, battery bracket  

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2011 10KW Housing Solar Power System

10kw home solar power system 1)Power:10KW 2)17% high efficiency,environment friendly 3)Cert:CE,TUV,UL 4)Long life:20-25years 10kw home solar power system   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of 10kw home solar power system: Item No. Description Specification Quantity Parameters 1 Solar panel 36V/200W 50 200w :Voc=44.1V,Isc=8.31A, Vmp=35.4V,Imp=7.57A; 2 Inverter 220V/10KW 2 high efficiency more than 90% 3 Battery 12V/250AH 60 maintenance-free gel batteries, rechargeable light release in  2000,deep release 600 times. 4 Controller 48V/100A 5 short-circuit protection,      reverseprotection,overload SOC 5 Accessories     structure of solar panel, cable, battery bracket  

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2011 High Efficiency Solar Power System 1KW

solar power system 1kw 1)Solar power:1KW 2)17% high efficiency,environment friendly 3)Cert:TUV,UL 4)Long life:20-25 years solar power system 1kw   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of solar power system 1kw: Item  Specification Quantity Remark Solar panel 18V/125W 8 pcs Mono 4 in series,2  in parallel Gel battery 12V/150AH 8 pcs 4 in series 48V,2  in parallel Solar controller 48V/30A 1 set   Solar inverter DC48V-AC220V 1.5KW 1 set Pure sine wave Solar panel bracket Steel galvanized 1 set Angle can be adjusted Combiner box Lightning protection 1 set Lightening-protection Control cabinet Antirust paint 1 set To lay controller,inverter Stainless steel screw,  gasket, spring washer M3,M6 100 sets Antirust cable 6MM 20M  Connection with  

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2011 High Efficiency 10KW Off Grid Solar System

10kw off grid solar system 1)Power:10KW 2)17% high efficiency,environment friendly 3)Cert:CE,TUV,UL 4)Long life:20-25 years 10kw off grid solar system    1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of 10kw off grid solar system:   Item No. Description Specification Quantity Parameters 1 Solar panel 36V/200W 50 200w :Voc=44.1V,Isc=8.31A, Vmp=35.4V,Imp=7.57A; 2 Inverter 220V/10KW 2 high efficiency more than 90% 3 Battery 12V/250AH 60 maintenance-free gel batteries, rechargeable light release in  2000,deep release 600 times. 4 Controller 48V/100A 5 short-circuit protection,      reverseprotection,overload SOC 5 Accessories     structure of solar panel, cable, battery bracket  

solar panel

160W High Efficiency Solar Panel Price for Home Us

solar panel price 1)Max. power:155W 2)Material:Mono Silicon 3)Cert.:CE,TUV,UL, 4)Warranty:10years of 90%,20years of 80%  panel solar,solar panel price,solar panel,solar module   155 watt monocrystalline panel solar 1)PV Solar panel price 2)monocrystalline panel solar 3)Cell:  Mono-crystalline 125*125mm 4)No.of cells:   72(6*12) 5)Dimension :1580*808*40mm   specification of 155W solar panel price:   MONO or POLY Mono        Mono         Mono Maximum power (Wp) 160wp       155wp        150Wp Maximum power voltage (V) 36              36                36 Maximum power current (A) 4.45           4.3                4.2 Open circuit voltage (V) 43.2           43.2               43.2 Short circuit current (A) 4.8             4.72              4.64 Number of cells (Pcs)                72 Size of module (mm) 1580*808*40mm( 125*125mm cell) Brand Name of Solar Cells CEEG Maximum system voltage (V) 960 Temperature coefficients of Isc (%) 0.065+/-0.015%/ Temperature coefficients of Voc (%) -2.23+/-0.1mv/ Temperature coefficients of Pm (%) -0.5+/-0.05%/ Temperature coefficients of Im (%) +0.1/ Temperature coefficients of Vm (%) -0.38/ Temperature Range -40+80 Tolerance Wattage (e.g. +/-5%) +/-5% Surface Maximum Load Capacity 60m/s(200kg/sq.m) Allowable Hail Load steel ball fall down from 1m height Weight per piece (kg) 15 Junction Box Type GY-BOX-5C( TUV ) Length of Cables (mm) 900mm Cell Efficiency (%) 16.25% Module Efficiency (%) 14.4% Output tolerance (%) +/-5% Frame (Material, Corners, etc.) Aluminum Standard Test Conditions AM1.5  100mW/cm2  25C Warranty 2 years product warranty and 25 years 80% of power FF (%) 73% Packing 2PCS/CTN,532PCS/228CTN/40/20FCL    

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185W Flexible Solar Panel for Solar Generator

Flexible Solar Panel 1)Max. power:185W 2)Material:Mono Silicon 3)Cert.:CE,TUV,UL 4)Warranty:10years of 90%,20years of 80%   flexible solar panel,solar module   185 watt monocrystalline solar panel 1)PV Solar panel 2)monocrystalline solar panel module 3)Cell:  Mono-crystalline 125 *125mm 4)No.of cells:   72(6 * 12) 5)Dimension :1580 *808 *35MM   flexible solar panel specification: Model SD-185W Rated power (Pm) 185W Cells Monocrystallinee 125*125 MM Number of cells 72(6*12) series connected Size 1580mm*808mm*35mm  Weight 15 Kg Typical application 24V DC Maximum voltage 1000V DC Operating temperature 45 degree Hail diameter @ 80Km/h Up to 25 mm Continuous wind pressure Up to 24 m/s Efficiency of cell 17% Tolerance +/-3% Rated current (Im) 5.14A Rated voltage(Vm) 36V Short circuit Current(Isc) 5.76A  Open circuit Voltage(Voc) 43.20V  

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180W Pv Solar Panel

180w Pv Solar Panel 1. Power:5W ~280w 2. 5-year limited product warranty 3. Power output warranty of 25 years   ITEM NO SD-180W Cell Type Mono-crystalline Silicon Solar cells Maximum power (Wp) 180wp Maximum power voltage (V) 36V. Maximum power current (A) 5.0A Open circuit voltage (V) 43.2 V Short circuit current (A) 5. 6A Number of cells (Pcs) 72(6*12) PCS Size of module (mm) 1580*808*35mm( 125*125mm cell) Temperature Range -40 ~+85 degree NOVT(Nominal Operating Cell Temperature) 47 degree(+/-2) Voltage temperature coefficient (VOC) -0.35% per degree Current temperature coefficient(ISC) +0.04% per degree Power temperature coefficient (Pmmp) -0.5%/ per degree Maximum system voltage (V) 1000V Surface Maximum Load Capacity 60m/s(200kg/sq.m) Allowable Hail Load steel ball fall down from 1m height Certificates TUV,IEC,CE,ISO,CQC Output tolerance (%) +/-3% Weight per piece (kg) 15.5KG Glass Type Tempered Glass Junction Box Type Passed the TUV certified Length of Cables (mm) 900mm Connector Type MC4 Backside Foil Type PVDF-W250 (0.349) Frame (Material, Corners, etc.) Aluminum Cell Efficiency (%) >17.8% Module Efficiency (%) >17.6% FF (%) 76% Standard Test Conditions AM1.5 100mW/cm2 25 degree Warranty 5 years product warranty and 10years 90% of power ,20years 80% of power;  

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2011 High Efficiency Solar System 5KW

solar system 5kw 1)Solar system power:5KW 2)17% high efficiency,environment friendly 3)Cert:CE,TUV,UL 4)Long life:20-25 year Solar system 5kw   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of solar system 5kw: Item No. Description Specification Quantity Parameters 1 Solar panel 36V/200W 25 200w :Voc=44.1V,Isc=8.31A, Vmp=35.4V,Imp=7.57A; 2 Inverter 220V/7KW 1 high efficiency more than 90% 3 Battery 12V/250AH 30 maintenance-free gel batteries, rechargeable light release in 2000,deep release 600 times. 4 Controller 48V/100A 2 short-circuit protection,     reverseprotection,overload SOC 5 Accessories     structure of solar panel, cable,battery bracket  

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300W High Efficiency PV Solar Panel for Home Use

PV SOLAR PANEL 1)solar panel power:300W 2)Material:Mono Silicon 3)Cert.:TUV,UL 4)Warranty:10years of 90%,20years of 80% pv solar panel,solar panel   1.Monocrystalline solar panel 300W 2.Strict quality control and power classification of modules 3.High Effcient with competitive price 4.Be resistant to atmospheric exposure and effects of delaminatio 5.We can design grid solar system and off-grid solar system   specification of pv solar panel: Cell Type Mono-crystalline Silicon Solar cells  Maximum power (Wp)  300wp  Maximum power voltage (V)  35.95V. Maximum power current (A) 7.79A  Open circuit voltage (V)  44.31V  Short circuit current (A) 8.26A Number of cells (Pcs) 72(6*12) PCS Size of module (mm)  1956*992*45mm( 156*156mm cell) Temperature Range     -40 ~+85 degree NOVT(Nominal Operating Cell Temperature) 47 degree(+-2) Voltage temperature coefficient (VOC) -0.35% per degree Current temperature coefficient(ISC) +0.04% per degree Power temperature coefficient (Pmmp) -0.5% per degree Maximum system voltage (V) 1000V Surface Maximum Load Capacity    60m/s(200kg/sq.m) Allowable Hail Load  steel ball fall down from 1m height Certificates  TUV,IEC,CE,ISO,CQC Output tolerance (%)   +-3% Weight per piece (kg) 28KG Glass Type Tempered Glass Junction Box Type  Passed the TUV certified   Length of Cables (mm)  900mm Connector Type MC4 Backside Foil Type PVDF-W250 (0.349) Frame (Material, Corners, etc.) Aluminum Cell Efficiency (%)  >16.8% Module Efficiency (%)  >15.6% FF (%)  77% Standard Test Conditions AM1.5  100mW/cm2  25 degree Warranty 5 years product warranty and 10years 90% of power         

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Solar water heater parts

We are solar water heater manufacturer from China,please view them and select the most helpful info for you. Besides, we also provide you with solar parts related products such as solar water heater electrical heater for your choice.

solar water heater

Solar PV Connector

  Rated voltage:1000V DC Rated current:16A Contact resistance:<5mom Cable cross section:4mm2 Degree of protection:IP65/IP2X Protection class : Class2 Temperature range:-40-+85 degree celsius Insulation material:PPO  

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2011 High Efficiency Solar Generator 220V

solar generator 220v 1)Power:5KW 2)17% high efficiency,environment friendly 3)Cert:TUV,UL 4)Long life:20-25 years solar generator 220v,solar power system   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of solar generator 220v: Item No. Description Specification Quantity Parameters 1 Solar panel 36V/200W 25 200w :Voc=44.1V,Isc=8.31A, Vmp=35.4V,Imp=7.57A; 2 Inverter 220V/7KW 1 high efficiency more than 90% 3 Battery 12V/250AH 30 maintenance-free gel batteries,rechargeable light  release in 2000,deep release 600 times. 4 Controller 48V/100A 2 short-circuit protection,      reverseprotection,overload SOC 5 Accessories     structure of solar panel, cable,battery bracket  

solar panel

2011 High Efficiency Solar Energy Generator 10KW

High Efficiency Solar Energy Generator 1)Power:10KW 2)17% high efficiency,environment friendly 3)Cert:CE,TUV,UL 4)Long life:20-25 years solar energy generator   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of 10KW solar energy generator:   Item No. Description Specification Quantity Parameters 1 Solar panel 36V/200W 50 200w :Voc=44.1V,Isc=8.31A, Vmp=35.4V,Imp=7.57A; 2 Inverter 220V/10KW 2 high efficiency more than 90% 3 Battery 12V/250AH 60 maintenance-free gel batteries, rechargeable light release in  2000,deep release 600 times. 4 Controller 48V/100A 5 short-circuit protection,      reverseprotection,overload SOC 5 Accessories     structure of solar panel, cable, battery bracket  

solar panel

2011 High Efficiency Home Solar Power System 3000W

high efficiency solar power system for home 1)Solar system power:3KW 2)17% high efficiency 3)Cert:CE,TUV,UL 4)Long life:20-25 year solar power system for home   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of solar power system for home:   Item  Specification Quantity Remark Solar panel 36V/150W 20 pcs Mono 2 in series,10 parallel Gel battery 12V/200AH 16 pcs 4 in series 48V   4 parallel Solar controller 48V/60A 1 set   Solar inverter DC48V-AC220V 5KW 1 set Pure sine wave Solar panel bracket Steel galvanized 1 set Angle can be adjusted Combiner box Lightning protection 1 set Lightening-protection Control cabinet Antirust paint 1 set To lay controller,inverter Stainless steel screw,  gasket, spring washer M3,M6 300sets Antirust Battery bracket By gravity strong 1 sets To lay the batteries  cable 6MM 30M  Connection with  

solar panel

2011 High Efficiency 10KW Home Solar Power System

10kw home solar power system 1)Power:10KW 2)17% high efficiency,environment friendly 3)Cert:CE,TUV,UL 4)Long life:20-25years 10kw home solar power system   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of 10kw home solar power system: Item No. Description Specification Quantity Parameters 1 Solar panel 36V/200W 50 200w :Voc=44.1V,Isc=8.31A, Vmp=35.4V,Imp=7.57A; 2 Inverter 220V/10KW 2 high efficiency more than 90% 3 Battery 12V/250AH 60 maintenance-free gel batteries, rechargeable light release in  2000,deep release 600 times. 4 Controller 48V/100A 5 short-circuit protection,      reverseprotection,overload SOC 5 Accessories     structure of solar panel, cable, battery bracket  

solar panel

200W Renewable Energy Solar Photovoltaic Cells

High Efficiency Solar Panel   1.Monocrystalline solar panel 200W 2.Strict quality control and power classification of modules 3.High Efficiency with competitive price 4.Be resistant to atmospheric exposure and effects of delaminatio 5.We can design grid solar system and off-grid solar system   specification of 200w solar panel:   Cell Type Mono-crystalline Silicon Solar cells  Maximum power (Wp)  200wp  Maximum power voltage (V)  30 Maximum power current (A) 6.78 Open circuit voltage (V)  35.5 Short circuit current (A) 7.15 Number of cells (Pcs) 60PCS Size of module (mm)  1658*996*40mm( 156*156mm cell) Temperature Range   -40 ~+80 degree NOVT(Nominal Operating Cell Temperature) 47 degree (+-2) Voltage temperature coefficient (VOC) -2.23+/-0.1mv/ Current temperature coefficient(ISC) 0.065+/-0.015%/ Power temperature coefficient (Pmmp) -0.5% per degree Maximum system voltage (V) 840 Surface Maximum Load Capacity 60m/s(200kg/sq.m) Allowable Hail Load  steel ball fall down from 1m height Certificates  TUV,IEC,CE,ISO,CQC Output tolerance (%)   +/-5% Weight per piece (kg) 15 Allowable Hail Load steel ball fall down from 1m height Junction Box Type  GY-BOX-5C( TUV ) Length of Cables (mm)  900mm Connector Type MC4 Backside Foil Type PVDF-W250 (0.349) Frame (Material, Corners, etc.) Aluminum Cell Efficiency (%)  >14.% Module Efficiency (%)  >13.1% FF (%)  73% Standard Test Conditions AM1.5  100mW/cm2  25 degree Warranty 3 years product warranty and 25 years 80% of power  

solar panel

pv panel 140W

pv panel 1)Max. power:140W 2)Material:Monocrystalline Silicon 3)Certifications:CE,TUV,UL,RoHS 4)Warranty:10years of 90%,20years of 80% specification of 140W soalr panel Model  SD-SP005  Ratin power (Pm) 140W  Cells Mono crystal 83.3x125 MM2  Number of cells  72(6x12) series connected  Size  1070(L) x800(W) x35(H) mm  Weight 10.5 Kg  Typical application  12V DC  Maximum voltage 1000V DC  Operating temperature  45 degree  Hail diameter @ 80Km/h  Up to 25 mm Continuous wind pressure  Up to 24 m/s  Efficiency of cell  >16.55%  Tolerance  +/-3%  Rated current (Im)  6.45A  Rated voltage(Vm)  18.6V  Short circuit Current(Isc)  6.86A  Open circuit Voltage(Voc)  23.2V  

solar panel

50-80W Junction Box

Power for pv module:50-80W Rated voltage:1000V DC Rated current:7A Contact resistance:<5mom Cable cross section:4mm2 Degree of protection:IP65/IP2X Protection class : Class2 Temperature range:-40-+85 degree celsius Insulation material:PPO Dimension:100*92*25.4mm

pv junction box

2011 High Efficiency Solar Generator 220V

solar generator 220v 1)Power:5KW 2)17% high efficiency,environment friendly 3)Cert:TUV,UL 4)Long life:20-25 years solar generator 220v,solar power system   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of solar generator 220v:   Model SD-150D Pmax 150W power tolerance: +/-3% Vmp 35.1V Imp 4.70A Voc 42.5V Isc 5.0A Pcs 72(6*12) Cell Type 125*125 monocrystalline solar cell Size 1580*808*46 mm Net weight 15.6kg STC 1000W/m2,AM 1.5,25 degree Warranty 3 year warranty for products,10 years for 90% power ,20years for 80% power Accessory 3.2mm thick tempered glass,aluminium frame Others There are drainage holes on the Border components, eliminating the framework of deformation caused by rain or snow accumulated in the framework  

solar panel

Solar photovoltaic panel 160W

 Specification Minimum Power Tolerance   +-3% Cell Mono-crystalline 125*125mm No.of cells and connections 72 in series Weight 15KG Module size 1580*808*50mm  Temperature Coefficient NOCT 45+-2 Voltage Temp Coeffcient -0.33% Current Temp  Coeffcient +0.05% Power Temp  Coeffcient -0.23%  Electrical Characteristics Module Type SD-160W Nominal Peak Power(Pmax) 160W Nominal Voltage(Vmp) 34.56V Nominal Current(Imp) 4.45A Open Circuit Voltage(Voc) 42V Short Circuit Current(Isc) 5.07 Module Efficiency 15.00% Operating Temperature -40 to+85 Maximum System Voltage 1000V DC

solar panel

2011 High Efficiency Home Solar Power System 3000W

solar power system for home 1)Solar system power:3KW 2)17% high efficiency 3)Cert:CE,TUV,UL 4)Long life:20-25 year solar power system for home   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of solar power system for home:   Item  Specification Quantity Remark Solar panel 36V/150W 20 pcs Mono 2 in series,10 parallel Gel battery 12V/200AH 16 pcs 4 in series 48V   4 parallel Solar controller 48V/60A 1 set   Solar inverter DC48V-AC220V 5KW 1 set Pure sine wave Solar panel bracket Steel galvanized 1 set Angle can be adjusted Combiner box Lightning protection 1 set Lightening-protection Control cabinet Antirust paint 1 set To lay controller,inverter Stainless steel screw,  gasket, spring washer M3,M6 300sets Antirust Battery bracket By gravity strong 1 sets To lay the batteries  cable 6MM 30M  Connection with  

solar panel

Solar Panel/solar module90W

Detailed Product Description 1)Max. power:90W 2)Material:Monocrystalline Silicon 3)Certifications:CE,TUV,UL,RoHS 4)Warranty:10years of 90%,20years of 80% specification of 90W solar panel Model  SD-SP027 Ratin power (Pm)  90W Cells  Mono crystal 125mmx125mm square  Number of cells 36 (4x9) series connected Size  1200 (L) x 550(W) x35(H) mm  Weight 7.8Kg Typical application  12V DC  Maximum voltage  1000V DC  Operating temperature  45 degree  Hail diameter @ 80Km/h  Up to 25 mm  Continuous wind pressure  Up to 24 m/s  Efficiency of cell  >16.45% Tolerance  +/-3%  Rated current (Im)  5.00A  Rated voltage(Vm)  18.0V Short circuit Current(Isc) 5.29A  Open circuit Voltage(Voc)  22.4V  

solar panel

Solar panel/solar module140W

Detailed Product Description 1)Max. power:140W 2)Material:Monocrystalline Silicon 3)Certifications:CE,TUV,UL,RoHS 4)Warranty:10years of 90%,20years of 80% specification of 140W soalr panel Model  SD-SP005  Ratin power (Pm) 140W  Cells Mono crystal 83.3x125 MM2  Number of cells  72(6x12) series connected  Size  1070(L) x800(W) x35(H) mm  Weight 10.5 Kg  Typical application  12V DC  Maximum voltage 1000V DC  Operating temperature  45 degree  Hail diameter @ 80Km/h  Up to 25 mm Continuous wind pressure  Up to 24 m/s  Efficiency of cell  >16.55%  Tolerance  +/-3%  Rated current (Im)  6.45A  Rated voltage(Vm)  18.6V  Short circuit Current(Isc)  6.86A  Open circuit Voltage(Voc)  23.2V  

solar panel

300W High Efficiency solar cell for Home Use

pv solar panel 1)solar panel power:300W 2)Material:Mono Silicon 3)Cert.:TUV,UL 4)Warranty:10years of 90%,20years of 80% pv solar panel,solar panel   1.Monocrystalline solar panel 300W 2.Strict quality control and power classification of modules 3.High Effcient with competitive price 4.Be resistant to atmospheric exposure and effects of delaminatio 5.We can design grid solar system and off-grid solar system   specification of pv solar panel: Cell Type Mono-crystalline Silicon Solar cells  Maximum power (Wp)  300wp  Maximum power voltage (V)  35.95V. Maximum power current (A) 7.79A  Open circuit voltage (V)  44.31V  Short circuit current (A) 8.26A Number of cells (Pcs) 72(6*12) PCS Size of module (mm)  1956*992*45mm( 156*156mm cell) Temperature Range     -40 ~+85 degree NOVT(Nominal Operating Cell Temperature) 47 degree(+-2) Voltage temperature coefficient (VOC) -0.35% per degree Current temperature coefficient(ISC) +0.04% per degree Power temperature coefficient (Pmmp) -0.5% per degree Maximum system voltage (V) 1000V Surface Maximum Load Capacity    60m/s(200kg/sq.m) Allowable Hail Load  steel ball fall down from 1m height Certificates  TUV,IEC,CE,ISO,CQC Output tolerance (%)   +-3% Weight per piece (kg) 28KG Glass Type Tempered Glass Junction Box Type  Passed the TUV certified   Length of Cables (mm)  900mm Connector Type MC4 Backside Foil Type PVDF-W250 (0.349) Frame (Material, Corners, etc.) Aluminum Cell Efficiency (%)  >16.8% Module Efficiency (%)  >15.6% FF (%)  77% Standard Test Conditions AM1.5  100mW/cm2  25 degree Warranty 5 years product warranty and 10years 90% of power         

solar panel

pv panel 140W

Detailed Product Description 1)Max. power:140W 2)Material:Monocrystalline Silicon 3)Certifications:CE,TUV,UL,RoHS 4)Warranty:10years of 90%,20years of 80% specification of 140W soalr panel Model  SD-SP005  Ratin power (Pm) 140W  Cells Mono crystal 83.3x125 MM2  Number of cells  72(6x12) series connected  Size  1070(L) x800(W) x35(H) mm  Weight 10.5 Kg  Typical application  12V DC  Maximum voltage 1000V DC  Operating temperature  45 degree  Hail diameter @ 80Km/h  Up to 25 mm Continuous wind pressure  Up to 24 m/s  Efficiency of cell  >16.55%  Tolerance  +/-3%  Rated current (Im)  6.45A  Rated voltage(Vm)  18.6V  Short circuit Current(Isc)  6.86A  Open circuit Voltage(Voc)  23.2V  

solar panel

200W Renewable Energy Solar Photovoltaic Cells

Solar Panel   1.Monocrystalline solar panel 200W 2.Strict quality control and power classification of modules 3.High Efficiency with competitive price 4.Be resistant to atmospheric exposure and effects of delaminatio 5.We can design grid solar system and off-grid solar system   specification of 200w solar panel:   Cell Type Mono-crystalline Silicon Solar cells  Maximum power (Wp)  200wp  Maximum power voltage (V)  30 Maximum power current (A) 6.78 Open circuit voltage (V)  35.5 Short circuit current (A) 7.15 Number of cells (Pcs) 60PCS Size of module (mm)  1658*996*40mm( 156*156mm cell) Temperature Range   -40 ~+80 degree NOVT(Nominal Operating Cell Temperature) 47 degree (+-2) Voltage temperature coefficient (VOC) -2.23+/-0.1mv/ Current temperature coefficient(ISC) 0.065+/-0.015%/ Power temperature coefficient (Pmmp) -0.5% per degree Maximum system voltage (V) 840 Surface Maximum Load Capacity 60m/s(200kg/sq.m) Allowable Hail Load  steel ball fall down from 1m height Certificates  TUV,IEC,CE,ISO,CQC Output tolerance (%)   +/-5% Weight per piece (kg) 15 Allowable Hail Load steel ball fall down from 1m height Junction Box Type  GY-BOX-5C( TUV ) Length of Cables (mm)  900mm Connector Type MC4 Backside Foil Type PVDF-W250 (0.349) Frame (Material, Corners, etc.) Aluminum Cell Efficiency (%)  >14.% Module Efficiency (%)  >13.1% FF (%)  73% Standard Test Conditions AM1.5  100mW/cm2  25 degree Warranty 3 years product warranty and 25 years 80% of power  

solar panel

2011 10KW Housing Solar Power System

10kw home solar power system 1)Power:10KW 2)17% high efficiency,environment friendly 3)Cert:CE,TUV,UL 4)Long life:20-25years 10kw home solar power system   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of 10kw home solar power system: Item No. Description Specification Quantity Parameters 1 Solar panel 36V/200W 50 200w :Voc=44.1V,Isc=8.31A, Vmp=35.4V,Imp=7.57A; 2 Inverter 220V/10KW 2 high efficiency more than 90% 3 Battery 12V/250AH 60 maintenance-free gel batteries, rechargeable light release in  2000,deep release 600 times. 4 Controller 48V/100A 5 short-circuit protection,      reverseprotection,overload SOC 5 Accessories     structure of solar panel, cable, battery bracket  

solar panel

170w Solar Panel

170w Solar Panel 1.Voltage temperature coefficient 0.09 2.Current temperature coefficient -0.34 170w Solar Panel Specifications Tolerance +/- 3%  Cell                                         Monocrystalline silicon solar cells 125*125mm No. of cells                              72(12*6) Dimension of Modules (mm)       1580*808*46 Weight                                   15.5 Packing Configuration                2 pcs per carton Pallet Quantity                         52pcs/pallet Loading                                   728pcs/40ft; 350pcs/20ft Limits Operating Temperature             -40~+85 Storage Temperature                -40~+85 Maximum system voltage           1000 VDC max. Hail impact:                              diameter of 28mm with impact speed of 86km/h   Temperature and Coefficients NOCT                                          48C +-2C Voltage temperature coefficient      0.09 Current temperature coefficient      -0.34 Power temperature coefficient       -0.37   Characteristics: Model                                          SD-170D Max-power voltage (Vmp)              35.8       Max-power current (Imp)               4.75       Open-circuit voltage (Voc)              43.32      Short-Circuit Current (Isc)               5.38       Max-power (Pm)                            170         STC:                                       Irrandiance 1000w/m2, Module temperature 25C, AM=1.5  

solar panel

2011 High Efficiency Solar Energy System 2KW

solar energy system 1)Power:2000W 2)17% high efficiency,environment friendly 3)Cert:CE,TUV,UL 4)Long life:20-25 years Solar energy system   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of 2000W solar energy system: Item No. Description Specification Quantity Parameters 1 Solar panel 36V/200W 10 200w :Voc=44.1V,Isc=8.31A, Vmp=35.4V,Imp=7.57A; 2 Inverter 220V/3KW 1 high efficiency more than 90% 3 Battery 12V/250AH 12 maintenance-free gel batteries, rechargeable light release in 2000,deep release 600 times. 4 Controller 48V/100A 1 short-circuit protection,     reverseprotection,overload SOC 5 Accessories     structure of solar panel, cable,battery bracket  

solar panel

Solar panel 160W

 Specification Minimum Power Tolerance   +-3% Cell Mono-crystalline 125*125mm No.of cells and connections 72 in series Weight 15KG Module size 1580*808*50mm  Temperature Coefficient NOCT 45+-2 Voltage Temp Coeffcient -0.33% Current Temp  Coeffcient +0.05% Power Temp  Coeffcient -0.23%  Electrical Characteristics Module Type SD-160W Nominal Peak Power(Pmax) 160W Nominal Voltage(Vmp) 34.56V Nominal Current(Imp) 4.45A Open Circuit Voltage(Voc) 42V Short Circuit Current(Isc) 5.07 Module Efficiency 15.00% Operating Temperature -40 to+85 Maximum System Voltage 1000V DC

solar panel

Solar Panel/solar module 45W

Solar Panel 45W 1)Max. power:45W 2)Material:Monocrystalline Silicon 3)Certifications:CE,TUV,UL,RoHS 4)Warranty:10years of 90%,20years of 80% specifications of 40W/45W solar module Electrical Characteristics Type SD-SP013 SD-SP002 Maximum power (Wp) 40Wp 45Wp Maximum power voltage (V) 18.00 18.00 Maximum power current (A) 2.23 2.50 Open circuit voltage (V) 21.60 21.60 Short circuit current (A) 2.44 2.70 Cell Efficiency (%) 16.50% 17.00% FF (%) >74% Maximum system voltage (V)  715V Temperature Range -40 to +85 Power tolerance (%) +/-5% Standard Test Conditions   1000W/m2 , AM1.5 , 25 degree Mechanical Characteristics Solar cell Mono Mono Number of cells (Pcs) 36(4*9) Size of module (mm) 610*534*35mm Weight per piece (kg) 4.5 Front Glass 3.2 mm tempered glass Surface Maximum Load Capacity 60m/s(200kg/sq.m) Allowable Hail Load steel ball fall down from 1m height Frame Anodized aluminium alloy Junction Box Type 73*59mm Temperature coefficients Nominal Operating Cell Temperature 45+/-2 degree Temperature coefficients of Voc (%) -2.2mV/ Temperature coefficients of Pm (%)  -0.55%/ Temperature coefficients of Im (%) 0.03%/ Temperature coefficients of Vm (%) -2.2mV/    

solar panel

2011 High Efficiency Solar Power System 10KW

solar power system 1)Power:10KW 2)17% high efficiency,environment friendly 3)Cert:CE,TUV,UL 4)Long life:20-25 years Solar power system   1.Professional design for home and business 2.High efficiency&reliability 3.Long life 25 year 4.When the equipment shoarting out, overload and overheat, the system have whole automatic protection function 5.Putout AC 180V~260V 50Hz sine wave 6.Easy installation   Specification of 10KW solar power system: Item No. Description Specification Quantity Parameters 1 Solar panel 36V/200W 50 200w :Voc=44.1V,Isc=8.31A, Vmp=35.4V,Imp=7.57A; 2 Inverter 220V/10KW 2 high efficiency more than 90% 3 Battery 12V/250AH 60 maintenance-free gel batteries, rechargeable light release in  2000,deep release 600 times. 4 Controller 48V/100A 5 short-circuit protection,      reverseprotection,overload SOC 5 Accessories     structure of solar panel, cable, battery bracket  

solar panel

TUV Solar Street Lighting System for Garden

Solar Street Lighting System 1)power:45W 2)solar,environment friendly 3)cert.:TUV, IEC, CE, UL 4)lifespan:20 years solar street lighting system 1) Solar panel type: Monocrystalline silicon 2) Solar Panel power: 170W 3) Battery: Maintenance Free GEL or Lead-acid Battery 4) Light Source: Super Bright LED 5) Installation hights:  5-12 Meter 6) Operating time: Automatically turn 4 cluster on after sun goes down,                    and turn off 2 cluster to saving energy mode after midnight. 7) Cloudy(Rainy day)days remains: 8-9days   Specification of solar street lighting system: 1)solar street light panel  170W monocrystalline silicon,20 years life. 2)maintenance-free gel battery  12V/24V 50AH~250AH, over charge and over discharge protection,5-8 years life. 3)controller solar digital programmable intelligent controller, switch on/off by light and time. 4)light source  LED light source, 45W. 5) work time  8-12 hours a day, and 8-9 rainy days. 6)pole zinc-plated steel pole and coating to color of your choice,with the whole kit of stainless steel fasteners, 20 years life. 7)work temperature  -30 ~+60 degree 8)wind resistance >150km/h 9)protection grade  IP 65 10)height  5m~12m  

solar panel

2011 Supper Bright Solar Street Light for Highway

Solar Street Light 1)solar street light power:60W 2)solar powered,environment friendly 3)cert.:CE,UL 4)life span:20 years solar street light 1) Solar panel type: Monocrystalline silicon 2) Solar Panel power: 200W 3) Battery: Maintenance Free Rechargable Battery 4) Light Source: Super Bright LED 5) Installation hights:  5-12 Meter 6) Operating time: Automatically turn 4 cluster on after sun goes down,                                 and turn off 2 cluster to saving energy mode after midnight. 7) Cloudy(Rainy day)days remains: 8-9days   solar street light specification: 1)solar street light panel 200W monocrystalline silicon, 20 years life. 2)maintenance-free gel battery  12V/24V 50AH~250AH, over charge and over discharge protection, 5-8 years life. 3)controller solar digital programmable intelligent controller, switch on/off by light and time. 4)light source  LED light source,60W. 5) work time  8-12 hours a day, and 8-9 rainy days. 6)pole zinc-plated steel pole and coating to color of your choice,with the whole kit of stainless steel fasteners, 20 years life. 7)work temperature  -30~+60 degree 8)wind resistance  >150km/h 9)protection grade  IP 65 10)height  5m~12m  

solar panel

50W Solar Energy Street Light for Highway

Solar Energy Street Light 1)power:50W 2)solar powered,environment friendly 3)cert.:TUV, IEC, CE,UL 4)life span:20 years Solar Energy Street Light  1) Solar panel type: Monocrystalline silicon 2) Solar Panel power: 180W 3) Battery: Maintenance Free GEL or Lead-acid Battery 4) Light Source: Super Bright LED 5) Installation hights:  5-12 Meter 6) Operating time: Automatically turn 4 cluster on after sun goes down,                    and turn off 2 cluster to saving energy mode after midnight. 7) Cloudy(Rainy day)days remains: 8-9days   Solar Energy Street Light Specification: 1)solar street light panel  180W monocrystalline silicon,20 years life. 2)maintenance-free gel battery  12V/24V 50AH~250AH, over charge and over discharge protection, 5-8 years life. 3)controller solar digital programmable intelligent controller, switch on/off by light and time. 4)light source  LED light source,50W. 5) work time  8-12 hours a day, and 8-9 rainy days. 6)pole zinc-plated steel pole and coating to color of your choice,with the whole kit of stainless steel fasteners, 20 years life. 7)work temperature  -30~+60 degree 8)wind resistance >150km/h 9)protection grade  IP 65 10)height  5m~12m  

solar panel