Type

Silicon

Parameters

FCT(280)19698m

Mono-crystalline silicon

Maximum Power

Watt

280

Production Tolerance

+3% /-3%

Maximum Power voltage

V

35.6

Maximum Power current

A

7.86

Open circuit voltage

V

44.5

Short circuit current

A

8.5

Size of module (wide and high)

1961mm x 987mm        

Frame (type, material and thickness)

Anodized Alu. Alloy frame,50mm thickness

Number of cells

72pcs   

Size of cells (wide and high)

156mmx156mm

Weight per piece              Kg

22.5

Type of junction box

 PVjunction box

Cable type and length,

Connector type

 PV cable, 0.8m

Plug and socket

Maximum system voltage

1000V

Temperature coefficient of Isc      

+0.05%/℃

Temperature coefficient of Voc

-0.34%/℃

Temperature coefficient of power

-0.5%/℃

Temperature coefficient of Im

+0.05%/℃

Temperature coefficient of Vm

-0.34%/℃

NOCT (Nominal operating cell temperature)

47℃(+2℃)

Insulation

>=100 MΩ

Voltage Standoff

AC2000V, DC3000V

Wind Bearing

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

Impact Resistance Hail Impact Test

227g steel ball fall down from 1m height

CONVERSION EFFICIENCY

Cell CONVERSION EFFICIENCY>15.8%

Quality guarantee

5 years product warranty and 10 years -10% of power and 25 years -20% of power