Best Price Poly 300W Solar Panel CE TUV Certificates

Produktbeschreibung

1. Use A-grade solar cell with high efficiency;
2. High transmittance, low iron tempered glass with enhanced stiffness and impact resistance;
3. Anodized aluminum alloy frame with high mechanical strength for easy installation;
4. Anti-aging EVA and high flame resistant Back Sheet (TPT), to provide long-life and enhanced
cell performance;
5. Outstanding electrical performance under high temperature and low irradiance conditions;
6.100% apply EL(electroluminescence) technology;
7.5 years limited warranty, 10 years limited warranty for 90% power output, 25 years limited warranty
for 80% power output;
8. With CE, ISO9001: 2008 certificate;

APPLICATIONS:
1. Solar power stations;
2. Rural electrification, Small home power systems;
3. Power supply for traffic, security, gas industry;
4.12V and 24V battery charging systems;
5. Other industrial and commercial applications;

Electrical Characteristics

Model Type	SP290-72A	SP300-72A	SP310-72A
Maximum Power-Pmax(W)	290	300	310
Open Circuit Voltage-Voc(V)	36	36	37
Short Circuit Current-Isc(A)	7.8	7.88	8.06
Voltage at Pmax-Vmp(V)	44.84	45.51	45.57
Current at Pmax- Imp(A)	8.38	8.49	8.6
Module Efficiency- ηm(%)	16	16.5	16.7

Mechanical Specifications

External Dimensions	1956X992X35 mm
Weight	22kg
Solar Cells	Mono crystalline
Front Glass	3.2mm tempered glass, low iron
Frame	Anodized aluminum alloy
Junction Box	IP67
Connector	MC4 Compatible
Mechanical Load	5400 Pa