230W poly solar panel with TUV, IEC, CE for solar system, roof system

1) high efficiency,good performance,good quality
2) 25years life span
3) TUV,IEC,CE,ISO9001



230W polycrystalline Solar panel, solar module, pv solar panel with CE, TUV/IEC certificate.

1. Specification:
Cells
Polycrystalline silicon solar cells 156x156mm
Number of cells
60(6×10)
Dimensions (mm)
1650 x 990 x 50
Weight (kg)
19.5

2. Electrical Characteristics

Model
NBJ-220P
NBJ-220P
NBJ-225P
NBJ-230P
NBJ-235P
NBJ-240P
Max Power Pm(W)
220

225
230
235
240
Max Power Voltage Vm (V)
29

29.8
29.8
30.2
30.2
Max Power Current Im (A)
7.60

7.56
7.72
7.78
7.95
Open-Circuit Voltage Voc (V)
36.8

32.8
37.0
37.1
37.1
Short-Circuit Current Isc (A)
8.15

8.32
8.26
8.32
8.89
Cell Efficiency(%)
15.1

15.4
15.8
16.1
16.5
Module Efficiency(%)
13.9

14.2
14.5
14.9
15.2
Maximum System Voltage (V)
DC 1000(TUV) / DC 600(UL)
Power Tolerance(%)
0~+3
Series Fuse Rating (A)
15

3.Components & Mechanical Data

Front Glass
High Transparency Tempered Glass, 3.2mm
Junction Box
Pass the TUV Certificate PPO(black/IP65)
Output Cables
4mm2/0.9m
Connectors
MC4(UV resistance and self-locking/IP67)
Frame
Anodized aluminum alloy type 6063-T5
Encapsulation Material
EVA (0.50 ± 0.03mm thickness)
Back Foil
White TPT (0.32 ± 0.03mm thickness)
Fixing adhesive
Silicone Sealant(White)
Temperature Range(°C)
-40°C to +90°C
Max Load(Kpa)
2.4 wind load / 5.4 snow load
Temperature Range(°C)
-40°C to +90°C

4. Temperature Coefficients

NOCT (°C)
47±2
Temperature Coefficient of Pm (%/°C)
-0.45±0.05
Temperature Coefficient of Isc (%/°C)
0.05±0.01
Temperature Coefficient of Voc (%/°C)
-0.35±0.02

5.Packing
1*20'
240pcs / 6 pallets
1*40' GP
468pcs / 14 pallets
1*40' HQ
546pcs / 14 pallets