PV Module Specifications(NBS-72P-255/260/265/270/275)

Product Detail

(Test condition: 1000W/m²,  AM1.5,  25?)

ELECTRICAL CHARACTERISTIC                                              

Maximum Power	Watt	255W	260W	265W	270W	275W
Production Tolerance		+3%	+3%	+3%	+3%	+3%
Maximum Power voltage	V	33.41	33.41	34.20	34.20	34.42
Maximum Power current	A	7.63	7.78	7.75	7.89	7.99
Open circuit voltage	V	43.20	43.20	43.92	43.92	44.28
Short circuit current	A	8.31	8.48	8.38	8.54	8.51
Cell Efficiency		15.00%	15.28%	15.58%	15.88%	16.17%
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	72pcs
Size of cells (wide and high)	156mmx156mm
Front Glass	3.2mm
Size of module (wide and high)	1950*992*40mm
Weight per piece              Kg	23.0kg
Frame (type, material and thickness)	Anodized aluminium alloy frame,40 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%