Electrical Parameters at Standard Test Conditions(STC)

Module type

NBJ-300M

NBJ-305M

NBJ-310M

NBJ-315M

NBJ-320M

Rated Maximum Power (Pmax/W)

300

305

310

315

320

Maximum Power Voltage (Vmp/V)

36.77

36.93

37.04

37.15

37.35

Open-circuit Voltage (Voc/V)

45.28

45.41

45.57

45.73

45.86

Maximum Power Current (Imp/A)

8.16

8.26

8.37

8.48

8.57

Short-circuit Current (Isc/A)

8.71

8.78

8.85

8.92

8.99

Module Efficiency (%)

15.46

15.71

15.97

16.23

16.50

STC: Irradiance 1000W/M2   Module Temperature: 25℃   AM=1.5

Mechanical Characteristics

Cell Size (mm)

156X156

No. of cells

72(6X12)

Module Size (mm)

1956X992X40

ModuleWeight (KG)

21

Front Glass

3.2mm, Low Iron, Tempered Glass

Frame

Anodized Aluminum Alloy Type 6063-T5

Junction Box

IP 65 Rated (Black)

Output Cables

TUV 1×4mm2, length:900mm

Connector

MC4 (IP67)

Encapsulation Material

EVA(0.45±0.03mm thickness)

Back Foil

White TPT(0.32±0.03mm thickness)

Fixing Adhesive

Silicone Sealant(White)

Temperature Coefficient

Power Tolerance

0~+3%

Temperature Coefficient of Pmax

(-0.41±0.05)%/℃

Temperature Coefficient of Voc

(-0.34±0.02)%/℃

Temperature Coefficient of Isc

(0.05±0.01) %/℃

NOTC(℃)

(47±2)℃

Operating Conditions

Max. System voltage

1000DVC (IEC)

Max. System fuse rating (A)

15

Operating temperature (℃)

-40~85

Max. Static load, front (e.g., snow) PA

5400

Max. Static load, back (e.g., wind) PA

2400

1. High cell& moule efficiency;
2. High quality material, eg. high transparency low-iron tempered glass, anti-aging EVA, high insulation TPT
3. Completed certificates system: IEC61215/IEC61730);CE;CEC,ISO for all 5-300W  mono and poly
4. Fast Delivery:7-15 days
5. Wide Using Area: home lighting system, roof system, cabin,telecom station, power plant system

1. the customer is the King.
2. Our target is to provide the realiable solar panel to our customers and help them to do the business easier.
3. so we not only accpet big order,but also accpet the small trial order to support the customer.
4. and the OEM order is also available and accpeptable.
5. Any questions and inquiries will be replied within 24 hours.