- Fresh Apples[6]
- Fresh Kiwi Fruit[1]
- Fresh Pomegranates[1]
- Walnuts[3]
- Other Agriculture Products[2]
- Industrial Computer & Accessories[1]
- Circuit Breakers[3]
- Connectors[1]
- Electrical Plugs & Sockets[1]
- Alternative Energy Generators[1]
- Diesel Generators[2]
- Gasoline Generators[3]
- Other Electrical Equipment[4]
- Power Accessories[7]
- Power Distribution Equipment[9]
- Industrial Power Supply[1]
- Switching Power Supply[1]
- Other Switches[2]
- Transformers[6]
- Other Solar Energy Related Products[1]
- Clinical Analytical Instruments[1]
- Dental Equipments[1]
- Surgical Instruments[3]
- Instrument Parts & Accessories[5]
- Communication Cables[2]
- Fiber Optic Equipment[1]
- Golf Carts[3]
- Contact Person : Mr. wang chong
- Company Name : Xian Shuangzheng Electrical Technology Co., Ltd.
- Tel : 86-029-88605752
- Fax : 86-029-88605752
- Address : Shaanxi,Xi'an,zhangba East Road on the north side of golden holiday Huacheng phase 3- 10504.Xi'an High-tech Zone Industrial Park
- Country/Region : China
- Zip : 710061
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the benefit of the solar panel
1) Crystalline silicon solar cell module of good properties:
2)PV components can meet different levels of consumer
3)use of high efficiency · silicon solar battery ·
4)thick toughened glass · to improve the pressure of the wind and snow load, use durable aluminum frame with convenient assembly, ·
5)component design has used to the border drainage leaking hole in the winter rain or eliminate the snow accumulated for a long time in the framework of the ice so that even frame deformation caused by using fast connection head to satisfy customer's requirements packaging ·
6)guarantee the use of 25 years
250W Best price per watt solar panels Solar Panel Data Sheet | |||||
Description of Specification | Configuration | Units | Model | ||
SZ-60-250M | |||||
General Data | |||||
Nominal Power | Watts | 250W | |||
Application | DC18V system | ||||
Surface Maximum Load Capacity | kg/m2 | 200 | |||
Storage & Operating Temperature | Deg C | -40 to +80 | |||
Standard Test Conditions | |||||
Cell Temperature | Deg C | 25 | |||
Irradiance | kW/m2 | 1 | |||
Air Mass | 1.5 | ||||
Solar Cell | |||||
Cell Type | Mono | ||||
Wafer Diameter | mm2 | 156*156 | |||
Number of cells | In Series | 60 ( 6x10 ) | |||
Maximum Power | Watts | 250W | |||
Watt Tolerance | % | +/- 3 | |||
Voltage & Ampereage | |||||
Maximum System Voltage | Volts | 1000 | |||
Maximum Operating Voltage | Vmp | Volts | 30.6 | ||
Maximum Operating Current | Imp | Amps | 7.85 | ||
Open Circuit Voltage | Voc | Volts | 37.5 | ||
Short Circuit Current | Isc | Amps | 8.38 | ||
Operational Temperatures | |||||
Temp Coefficent of Isc | TK Isc | % per deg.C | +0.055 | ||
Temp Coefficent of Voc | TK Voc | % per deg.C | -0.34 | ||
Temp Coefficient of Pmax | TK Pmax | % per deg.C | -0.48 | ||
Temp Coefficent of Vm | TK Vm | % per deg.C | -0.34 | ||
Temperature coefficients of lm | TK Im | % per deg.C | +0.055 | ||
Normal Op. Cell Temp (NOCT) | deg.C | 45 +/- 2 | |||
Materials & Accessories Data (All Certified by CE and TUV) | |||||
Series Fuse Rating | Amps | 11 | |||
Junction Box Type | GZX | ||||
Frame (Metal) | Aluminum | Anodized | yes | ||
Connectors | IP65 | ||||
Cable | |||||
Length | Meters | 0.9 | |||
Wire Diameter | mm2 | 0.4 square mm | |||
Glass | |||||
Thickness | mm | 3.2 | |||
Low Iron | yes | ||||
High Transmisson | yes | ||||
Toughness | yes | ||||
EVA resin | mm | 0.5mm | |||
Backsheet | |||||
Material | TPT | mm | 0.3mm | ||
Warranty (Output) | |||||
10 years | % | 90 | |||
20 - 25 years | % | 80 | |||
Whole Panel | Years | 10 years | |||
Dimensions | |||||
Dimensions | |||||
Length | mm | 1650 | |||
Width | mm | 992 | |||
Height | mm | 45 | |||
Weight | kg | 19.5 | |||
Loading Capacity in Container | |||||
Pieces / Container | 40' | 504 | |||
Pieces / Container | 40'H | 520 |
Solar Panel