太阳能电池板优质太阳能电池板

tem no

ps250

mono or poly

mono

mono

maximum power (wp)Zui大功率

250wp

170wp

175wp

maximum power voltage (v)Zui大电压

                 30.35

35.80

maximum power current (a)Zui大电流

8.23

open circuit voltage (v)开路电压

38.82

43.60

43.60

short circuit current (a)  短路电流

8.83

cell noct <45.5%

45%

size of module (mm)    尺寸

1640*990*40

brand name of solar cells  品牌名称

润峰

temperature coefficients of isc (%)短路电流的温度系数

0.035-0.050%/℃

temperature coefficients of voc (%)开路电压的温度系数

-0.30-0.40%/℃

temperature coefficients of pm (%)Zui大功率的温度系数

-0.45%

temperature coefficients of im (%)工作电流的温度系数

0.06%

temperature coefficients of vm (%)工作电压的温度系数

-0.35%

temperature range              温度范围

-40℃～+80℃

tolerance wattage (e.g. +/-3%)  误差瓦数

+/-3%

surface maximum load capacity  表面Zui大承压能力

60m/s(200kg/sq.m)

allowable hail load          抗冰雹能力

steel ball fall down from 1m height

weight per piece (kg)          单片重量

16.8kg

junction box type            接线盒类型

苏州瀚德pv-a24301

connectors and cables type      连接器和电缆类型

          苏州瀚德hdc-1   pv1-f

length of cables (mm)          电缆长度

90mm

cell efficiency (%)              电池片效率

＞17%

module efficiency (%)          组件效率

＞14%

output tolerance (%)            输出误差

+3%

frame (material, corners, etc.)框架（材料，角度）

凯伦//大洋铝业

standard test conditions      标准测试条件

am1.5 100mw/cm2 25’c

warranty                      质保

5years product warranty and 20years 80% of power

ff (%)                      转换效率

≥72%

life                            使用寿命

25years