Size and numbers of cells

156mm * 156mm 60pcs (6 * 10)

Maximum power (Pmax)

W

220W

230W

240W

Tolerance

3%

Open circuit voltage (Voc)

V

37.21

37.12

37.18

Short circuit current (Isc)

A

7.78

8.15

8.49

Maximum power voltage (Vmp)

V

29.72

29.47

29.88

Maximum power current (Imp)

A

7.41

7.81

8.03

Max. syst. oper. voltage

V

1000V

Dimension

mm

1632 * 992 * 45

Weight

kg

19.4

Operate temp. scope

°C

-40/+85

Resistances

227g steel ball fall down from 1m height and 60m/s wind

Normal operating cell temperature

45°C±2°C

Short-circuit current temp coefficient

(0.055±0.01)% k

Open-circuit voltage temp coefficient

-(78±10) mv/k

Peak power temp coefficient

-(0.48±0.05)% k

Power tolerance

±3%