Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-10-30 01:56
193
Company Profile
By certification [File Integrity]
Contact：nanfang(Mr.)
Email：
Telephone：
Area：Beijing
Address：Jishigang Industrial Zone, YinzhouDistrict, Ningbo, China
Website：http://www.nbsouth.com/ http://nanfang.yidaonongye.com/
(Test condition: 1000W/m2, AM1.5, 25℃)
ELECTRICAL CHARACTERISTIC
Maximum Power |
Watt |
50W |
55W |
Production Tolerance |
+3% |
+3% |
|
Maximum Power voltage |
V |
18.22 |
19.26 |
Maximum Power current |
A |
2.74 |
2.86 |
Open circuit voltage |
V |
21.96 |
22.97 |
Short circuit current |
A |
3.03 |
3.05 |
Cell Efficiency |
17.3% |
18.9% |
|
NOCT (Nominal operating cell temperature) |
47℃(+2℃) |
||
Temperature coefficient of Isc |
+0.05%/℃ |
||
Temperature coefficient of Voc |
-0.33%/℃ |
||
Temperature coefficient of power |
-0.5%/℃ |
||
Temperature coefficient of Im |
+0.05%/℃ |
||
Temperature coefficient of Vm |
-0.33%/℃ |
||
Temperature Range |
-40°C to +90°C |
||
Max Load |
5400 Pa |
||
Maximum system voltage |
1000V(TUV)/600V(UL) |
||
MECHANICAL CHARACTERISTICS
Number of cells |
36pcs |
Size of cells (wide and high) |
125mmx70mm |
Front Glass |
3.2mm |
Size of module (wide and high) |
695*550*30mm |
Weight per piece Kg |
4.8kg |
Frame (type, material and thickness) |
Anodized aluminium alloy frame,30 thickness |
Type of junction box |
IP65 with bypass diode |
|
Cable type and length, Connector type |
PV cable, 0.9m MC4,Plug and socket |
WARRANTY
10 years product warranty |
|
10 years power output ≥90% 25 years power output ≥80% |
