270W 20V Polycrystalline Solar Panel Module with 60 Cells and 16.42% Efficiency
Price:
Negotiation
MOQ:
Negotiable
Delivery Time:
10-15 working days
Brand:
OEM
Product Description
Product Overview
270W 20V polycrystalline solar panel module with 60 cells, designed for reliable renewable energy generation in various applications.
Electrical Specifications
Standard Test Conditions (STC)
| Parameter | Value |
|---|---|
| Model | MDM270 |
| Maximum Power (Pm/Wp) | 270W |
| Maximum Power Voltage (Vmp) | 31.37V |
| Maximum Power Current (Imp) | 8.61A |
| Open Circuit Voltage (Voc) | 38.3V |
| Short Circuit Current (Isc) | 9.29A |
| Module Efficiency | 16.42% |
Mechanical Specifications
| Parameter | Value |
|---|---|
| Cell Configuration | 60 cells (6×10 array) |
| Diodes | 3 |
| Cell Dimensions | 156.75×156.75mm polycrystalline |
| Cable Specifications | 4mm², negative 150mm, positive 300mm |
| Module Weight | 23kg |
| Module Dimensions | 1658×992×6mm (junction box thickness 16mm) |
| Packing Configuration | 33pcs/carton, 26 cartons/40HQ, 858pcs/40HQ |
Quality & Performance Parameters
| Parameter | Value |
|---|---|
| Operating Temperature Range | -40°C to +85°C |
| Power Tolerance | 0 to +5W |
| Maximum System Voltage | 1500V DC |
| System Maximum Protection Current | 15A |
| Normal Operating Cell Temperature (NOCT) | 45±2°C |
| Maximum Wind/Snow Loads | 2400Pa/5400Pa |
| Hot Spot Protection | 100% hot spot free |
Temperature Coefficients
| Parameter | Value |
|---|---|
| Temperature Coefficient of Voc | -0.31%/°C |
| Temperature Coefficient of Isc | 0.05%/°C |
| Temperature Coefficient of Pm | -0.41%/°C |
Key Features
- Long service life with advanced cell encapsulation technology
- High cell efficiency using quality silicon materials for stable long-term output
- High transmittance low iron tempered glass with enhanced stiffness and impact resistance
- Unique frame design with high mechanical strength for easy installation
- Outstanding electrical performance under high temperature and low irradiance conditions
- Excellent performance in harsh weather environments
- Strict quality control ensures stability and reliability
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Company
Beijing Silk Road Enterprise Management Services Co.,LTD