280W mono solar panel with High efficiency

280W mono solar panel with High efficiency

USD $0.48 - $0.6 /Piece

Min.Order:1 Piece

Supply Ability:
500000 Piece / Pieces per Month
Port:
shanghai
Payment Terms:
T/T L/C D/P D/A

Quick Details View All >

Place of Origin:
Jiangsu, China
Brand Name:
RISUN
Model Number:
RSM72-156M/280W
Material:
Monocrystalline Silicon
Size:
1950*990*50mm
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

Specifications

High efficiency 280W mono solar panel
1) high efficency
2) easy to install
3) stand heavy rain and snow
4) lower price

280W Mono Solar Panel with high efficiency

Specifications

1.high quality
2.Easy maintenance
3.25 years warranty
4.Quick delivery

 

CE approved high effiency mono 280W Solar Panel

 

 

Electrical Characteristics                                     RSM72-156M/280W

Maximum power at STC (Pmax)                                   280W

Optimum operating voltage (Vmp)                               34.4V

Optimum operating current (Imp )                                8.14A

Open-circuit voltage (Voc )                                             43.2V

Short-circuit current (Isc )                                               8.63A

Short-circuit current temperature coefficient             ( 0.065±0.015)%/°c

Open-circuit voltage temperature coefficient            -(80±10)mV/°c

Peak power temperature coefficient                          -(0.5±0.05)%/°c

NOCT (Air 20°c; Sun 0.8kW/m wind 1m/s)                     47±2°c

Operating temperature                                                -40°c to 85°c

Maximum system voltage                                             1000V DC

Power tolerance                                                              ±3%

STC: lrradiance 1000W/m2,Module temperature 25,AM=1.5 

 

Advantages:

1. Reliability with guaranteed +/-3% output power tolerance.

2. High conversion efficiency, excellent performance in weak light.

3. High transmission low-iron tempered glass.

4. Rugged design to withstand high wind pressure and snow load, and extreme temperature variations.

5. Rigorous quality control meeting the highest international standards ISO9001 quality management system.

 

Recommended applications:

1. Residential roof top systems

2. On-grid utility systems

3. commercial or industrial systems

 

 

 

Warranty

5years product warranty

90% power output 10 years

80% power output 25 years 

 

 

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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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