Specifications

Solar Cel(Type/Size)

MONO(182mm)

Solar Cells Number

120pcs(6*10)

Dimensions

1909x1134x35mm

Weight

23.9Kg/Pcs

Structure

3.2 Glass + EVA film + Back 

Frame

Anodized Aluminum Alloy

Junction Box

IP68 3* Bypass Diode

Cable Cross

Section Size

4.0mm² ,(+ )300mm/(-)400mm

Mechanical Load

Front 5400Pa/Back 2400Pa

Packing Number

31Pcs/Pallet

Packing Volume

2.834Cbm/Pallet

40'HQ Container

744Pcs

Electrical Parameters at STC

Module Type

NGD430P

NGD435P

NGD440P

NGD445P

NGD450P

NGD455P

430

435

440

445

450

455

Module Efficiency(%)

19.90

20.10

20.30

20.60

20.80

21.10

Open Circuit Volatge(Voc/V)

40.65

40.80 

40.95

41.10

41.25

41.40

Short Circuit Current(Isc/A)

13.59

13.67

13.74

13.82

13.89

13.97

Voltage at Pmax(Vmp/V)

33.89

30.09

34.28

34.48

34.67

34.87

Current at Pmax(Imp/A)

12.69

12.77

12.84

12.91

12.98

13.05

Power Tolerance

0~+5w

Temperature Coefficent of Isc .

+0.046%°C

Temperature Coefficent of Voc

-0.276%°C 

Temperature Coefficent of Pmax

-0.350%°C

STC

Irradiance 1000W/m² Cell Temperature 25°C AM1.5 

Remark: Electrical data in this catalogue does not refer to a single module, and it's not part of the offer. It only serves for the comparison among different module types.

Electrical Parameters at NOCT

Module Type

NGD430P

NGD435P

NGD440P

NGD445P

NGD450P

NGD455P

Rate Maximum Power( Pmax/W)

327

330

333

336

340

343

Open Circuit Voltage(Voc.V)

38.15

38.28

38.40

38.53

38.65

38.77

Short Circuit Current(Isc/A))

10.91

10.95

10.99

11.03 

11.08

11.12

Voltage at Pmax(Vmp/V)

31.89

32.05

32.19

32.35

32.51

32.67

Currrnt at Pmax(Imp/A)

10.26

10.30

10.35

10.40

10.46

10.51

NOCT:Irradiance 800W/m Ambient Temperature 20°C Wind at 1m/S AM1.5

Operating Conditions

Operating Temperature

-40~+85°C

Maximum System Voltage

1500VDC

NOCT

45土2°C

Fireproof Performance

Glass C

Maximum Series Fuse

25A

Temperature Coefficient of Voc

-0.276%/K

Temperature Coefficient of Isc

+0.046%/K