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270W 20V 60 Cells Polycrystalline Solar Panel Module

270W 20V 60 Cells Polycrystalline Solar Panel Module

Brand Name:OEM
Certification:ISO9001, CE, SGS
Minimum Order Quantity:Negotiable
Delivery Time:10-15 working days
Payment Terms:T/T, L/C, T/T, Western Union
Place of Origin:CHINA
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Product Details

270W 20V 60 Cells Polycrystalline Solar Panel Module


Electrical performance parameters


Electrical performance parameters
STC (AM1.5, 1000W/m², cell temperature 25℃)
ModelMDM270
Maximum power (Pm/Wp)270
Maximum power voltage (Vmp/V)31.37
Maximum power current (Imp/A)8.61
Open circuit voltage (Voc/V)38.3
Short circuit current (Isc/A)9.29
Module efficiency (%)16.42

General performance parameters


Mechanical performance parameters
Cell Nos & array60(6*10)
Diode Nos3
Cells dimension(mm)156.75*156.75 poly
Cable4mm2/negative 150mm, positive 300mm
Module weight (kg)23
Module dimension (L*W*H) (mm)1658*992*6(junction box thickness 16mm)
Packing33pcs/carton, 26cartons/40HQ, 858pcs/40HQ
Quality parameters
Module working temperature range (℃)-40~+85
Power tolerance (W)0~+5
Maximum system voltage (V Dc)1500DC
System maximum protection current (A)15
Normal operating cell temperature (NOCT)45±2℃
Maximum wind loads/maximum snow loads (Pa)2400/5400
Hot spot100% hot spot free
Temperature coefficient (STC)
Temperature coefficient of Voc-0.31%/℃
Temperature coefficient of Isc0.05%/℃
Temperature coefficient of Pm-0.41%/℃

Features


1. Long service life & advanced cell encapsulation

2. High cell efficiency with quality silicon materials for long term output stability and reliability.

3. High transmittance low iron tempered glass with enhanced stiffness and impact resistance

4. Unique frame design with high mechanical strength for easy Installation.

5. Outstanding electrical performance under high temperature and low irradiance condition

6. Excellent performance in harsh weather, outstanding electrical performance under high temperature and low irradiance

7. Strictly quality control ensure the stability and reliability


Drawing(mm)



China 270W 20V 60 Cells Polycrystalline Solar Panel Module supplier

270W 20V 60 Cells Polycrystalline Solar Panel Module

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