Nominal Power Watt Pmax(W)* 

480 

485

490

495

500

505

Power Output Tolerance Pmax(%)  

0~+3 

0~+3 

0~+3 

0~+3 

0~+3 

0~+3

Maximum Power Voltage Vmp(V)

37.30

37.50

37.70

37.90

38.10

38.30

Maximum Power Current Imp(A)  

12.87

12.94

13.00

13.07

13.13

13.19

Open Circuit Voltage Voc(V) 

44.90

45.10

45.30

45.50

45.70 

45.90

Short Circuit Current Isc(A)

13.60

13.66

13.72

13.78

13.84

13.90

Module  Efficiency (%)

20.21

20.42

20.64

20.85

21.06

21.27

Solar cells 

Mono PERC 

Cells orientation 

132（6×22） 

Module dimension 

2094×1134×35 mm  (With Frame)

Weight 

29.5 ±1.0 kg

Glass 

2.0 mm+2.0mm, High Transmission, AR Coated Heat Strengthened Glass

Junction box 

IP 68，3 diodes 

Cables 

4 mm² ,350 mm (With  Connectors) 

Connectors* 

MC4-compatible 

Maximum  Power Pmax(Wp) 

358.80

362.70

366.20

370.00

373.60

377.20

Maximum Power Voltage Vmpp(V) 

34.70

34.90

35.10

35.30

35.50

35.70

Maximum Power Current Impp(A) 

10.34

10.39

10.43

10.48

10.52

10.57

Open Circuit Voltage Voc(V) 

42.00

42.10

42.30

42.50

42.70

42.90

Short Circuit Current Isc(A)

10.98

11.03

11.08

11.13

11.18

11.23

NMOT 

44℃ ±2℃ 

Maximum  system voltage 

1500 V DC 

Temperature coefficient of Pmax 

-0.35%/℃

Operating temperature

-40℃~+85℃

Temperature coefficient of Voc

-0.29%/℃

Maximum  series fuse

25 A

Temperature coefficient of Isc

0.05%/℃      

Front Side Maximum Static Loading Up to 5400 Pa

Rear Side Maximum Static Loading Up to 2400 Pa