275W Polycrystalline Silicon Solar Panel

1.High quality solar cell from JA Solar.
2.Excellent raw materials from lead suppliers worldwide
3.Certificates:TUV,CE,CGC ISO
Module Features:
1.Power range of standard module:250Watt to 300Watt
2.Assembled by high conversion efficiency Poly-crystalline silicon cell from JA SOLAR
3.High transmission low iron tempered glass, strong mechanical residence
4.High performance of EVA and TPT, good sealability and long service life
5.With or without screw frame design, strong mechanical residence
6.Standard waterproof junction box, with bypass diode, which protects the module from burning caused by hot-spot effect because of shading
Our Product Advantage
1.High reliability with guaranteed ±5% power output tolerance
2.Every cell is individually inspected and power-matched to ensure consistent performance between the cells in the module array
3.Strictly adhering to ISO9001 Quality Management System
4.Product certification:TUV,ISO,CE and CGC
Electrical Parameters
Rated Maximum Power Pmax
250W
255W
260W
265W
270W
275W
280W
285W
290W
295W
300W
Maximum Power Voltage Vmp
35V
35V
35V
35.5V
35.5V
35.5V
36V
36V
36V
36.5V
36.5V
Maximum Power Current Imp
7.14A
7.29A
7.43A
7.46A
7.61A
7.75A
7.78A
7.92A
8.05A
8.08A
8.22A
Open circuit Voltage Voc
43.4V
43.4V
43.4V
44.0V
44.0V
44.0V
44.6V
44.6V
44.6V
45.3V
45.3V
Open circuit Current Isc
7.71A
7.87A
7.95A
8.06A
8.14A
8.30A
8.40A
8.55A
8.61A
8.72A
8.79A
Power Tolerance
±5%

Maximum Series Fuse Rating
15A

αPm/βVoc/γIsc
—0.47%/°C/—0.346%/°C/0.036%/°C

Maximum System Voltage
1000V DC

Eletrical parameters tested at STC:Irradiance of 1000W/m
2
,Spectrum AM1.5,Cell temperature of 25°C

Mechanical Parameters
Cell Type(mm)
Poly 156*156
No.of cells and connections
72(6×12)
Dimensions(L*W*H)(mm)
1957*992*50
Weight(kg)
22.5
Frame
Anodized aluminum alloy
Cable type
≥900mm,4mm
2
,MC-4 connectors,
Junction Box
IP65 rated
No.of Bypass Diodes
6
Packing Configution
23pcs one carton
Working Condition
NOCT
47±2°C
Operating Temperature
—40~85°C
Fire Safty Class
Class C
Guarantee
Power output less than 5% in short time after shipping out
5-year limited product quality warranty
Limited power warranty: 10 years at 90% of the minimal rated power output, 25 years at 80% of the minimal rated power output