1. Monocrystalline silicon solar module and polycrystalline silicon solar module.
2. High transmittivity low iron toughened glass.
3. Anti-aneing EVA, excellent anti-climate TPT.
4. Anodized excellent aluminum alloy frame.
5. High conversion effiency, long life span, easy installation, wind protection, hailstone protection.
6. High quality product warranty for 25 years.
|
ITEM NO |
SF-220/30V |
|
MONO or POLY |
156 POLY |
|
Maximum power (Wp) |
220wp(+3%/-3%) |
|
Maximum power voltage (V) |
28.8(+3%/-3%) |
|
Maximum power current (A) |
7.64(+3%/-3%) |
|
Open circuit voltage (V) |
35.4(+3%/-3%) |
|
Short circuit current (A) |
8.55)+3%/-3%) |
|
Number of cells (PCS) |
60 |
|
Size of module (mm) |
1644*992*50 |
|
Brand Name of Solar Cells |
. |
|
Maximum system voltage (V) |
1000 |
|
Temperature coefficients of Isc (%) |
0.065+/-0.015%/ºC |
|
Temperature coefficients of Voc (%) |
-(2.23+/-0.1)mv/ ºC |
|
Temperature coefficients of Pm (%) |
-(0.5+-0.05)/ ºC |
|
Temperature coefficients of Im (%) |
+0.1/ ºC |
|
Temperature coefficients of Vm (%) |
-0.38/ ºC |
|
Temperature Range |
-40ºC~~+85ºC |
|
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) |
25 |
|
Junction Box Type |
GY-BOX-5C( TUV ) |
|
Length of Cables (mm) |
|
|
Cell Efficiency (%) |
>15.5% |
|
Module Efficiency (%) |
>13.5% |
|
Output tolerance (%) |
+/-5% |
|
Frame (Material, Corners, etc.) |
Aluminum |
|
Standard Test Conditions |
AM1.5 100mw/cm 2 25ºC |
|
Warranty |
2 years product warranty and 25years 80% of power |
|
FF (%) |
>70% |
|
Packing |
|
|
Unit Price |
|
Shanghai U-light Industrial Co., Ltd., is devoted to the development, production and trade of solar products. We own our professional R&D team and production base. With the quick development of the company, we have exported products to different countries in Asia, Europe, Middle-east, South Africa, and also have sound share in the local market.
Our main solar products include solar panel, solar street light, solar camping lantern, solar road studs, solar lawn light, other solar light, solar water heater, solar water pump, etc.
Inheriting the spirit of everlasting innovating, growing and struggling, people of U-light will continue to play a roll in the development of the solar energy application field while going ahead and working hard right along.
With the high quality products and perfect customer service, we believe we will be your best business partners.
