290W poly solar panel with good price

290W poly solar panel with good price

USD $0.3 - $0.5 /Piece

Min.Order:1 Piece

Supply Ability:
500000 Piece / Pieces per Month
Port:
Shanghai
Payment Terms:
T/T L/C D/P D/A Credit Card PayPal

Quick Details View All >

Place of Origin:
Jiangsu, China
Brand Name:
RISUN
Model Number:
RSM72-156P/290W
Material:
Polycrystalline Silicon
Size:
1950*990*50
Number of Cells:
72

Risun Technology Co., Ltd.

Business Type: Manufacturer
Suzhou Jiangsu China
Main Products: Poly-Module ,Mono-Module ,Solar System ,Solar Module

Product Details

290W poly solar panel with CE TUV ISO CEC certificate

  

Technical Data:

 

1. Specifications

 

CellsPolycrystalline silicon solar cells 156x156mm
Number of cells72(6×12)
Dimensions (mm)1950 x 990 x 50
Weight (kg)27.5

 

2. Electrical Characteristics

 

Model
RSM72-156P/260W

 

RSM72-156P/270W

 

RSM72-156P/280W

 

RSM72-156P/290W

 

Max Power Pm(W)260270280290
Max Power Voltage Vm (V)34.835.135.235.4
Max Power Current Im (A)7.477.77.968.19
Open-Circuit Voltage Voc (V)44.244.644.844.9
Short-Circuit Current Isc (A)8.108.228.358.60
Cell Efficiency(%)14.815.416.016.6
Module Efficiency(%)13.914.415.015.5
Maximum System Voltage (V)DC 1000(TUV) / DC 600(UL)
Power Tolerance(%)0~+3
Series Fuse Rating (A)15

 

3. Components & Mechanical Data

 

Front GlassHigh Transparency Tempered Glass, 3.2mm
Junction BoxPass the TUV Certificate PPO(black/IP65)
Output Cables4mm2/0.9m
ConnectorsMC4(UV resistance and self-locking/IP67)
FrameAnodized aluminum alloy type 6063-T5
Encapsulation MaterialEVA (0.50 ± 0.03mm thickness)
Back FoilWhite TPT (0.32 ± 0.03mm thickness)
Fixing adhesiveSilicone 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

 

290W poly solar panel with good price 290W poly solar panel with good price 290W poly solar panel with good price  290W poly solar panel with good price290W poly solar panel with good price

290W poly solar panel with good price290W poly solar panel with good price290W poly solar panel with good price

 

Contact Supplier

Mr. Risun Solar Sales Director Chat Now
Telephone
86-512-69567985
Mobile
0086-18051113100
Fax
86-512-69566882
Address
kezhi road 2,suzhou industrial area Suzhou,Jiangsu

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