2017 275W Solar Energy Panel with High Efficiency

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  • Last update:

    2017-12-30 22:55

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Company Profile

Shandong Danhai Trade Co., Ltd.

By certification [File Integrity]

Contact:Mr. Jia Shi Bao(Mr.)  






Website: http://www.oinseaway.com/com/sddanhai/

Product Description
Rated Maximum Power at STC 230W 240W 245W 250W 260W 265W 270W
Maximum Power Voltage (Vmp) 29.3V 29.6V 29.9V 30.5V 30.8V 31.1V 31.4V
Maximum Power Current (Imp) 7.86A 8.11A 8.19A 8.22A 8.28A 8.37A 8.44A
Open Circuit Voltage ( Voc) 36.5V 36.9V 37.2V 37.5V 37.7V 38.1V 38.4V
Short Circuit Current (Isc) 8.51A 8.63A 8.67A 8.85A 8.92A 8.98A 9.03A
Module Efficiency 14.16% 14.78% 15.09% 15.40% 15.71% 16.02% 16.32%
Power Tolerance 0~+3% 0~+3% 0~+3% 0~+3% 0~+3% 0~+3% 0~+3%
STC:Irradiance 1000W/m², Module Temperature 25°c, Air Mass 1.5
Mechanical Parameters
Cell Type Poly-crystalline 156x156mm (6inch)
No.Of Cells 60 (6x10)
Dimension 1650x990x35/40mm
Glass 3.2mm, High Transmission, Low Iron, Tempered Glass
Junction Box IP65&IP67 Rated
Output Cable Section Size:4mm² , Length:900mm
Frame Anodized Aluminum Alloy
No.Of Bypass Diodes 3&6
Connector MC4 Compatible
Working Conditions
Maximum System Voltage DC 1000V(IEC) / 1500V(IEC) / 600V(UL)
Operating Temperature -40°c~+85°c
Maximum Series Fuse 15A
NOCT 45±2°c
Application Class Class A
Temperature Coefficient
Temperature Coefficient of Pmax -0.41%/°c
Temperature Coefficient of Voc -0.31%/°c
Temperature Coefficient of Isc +0.06%/°c

Processing procedure


Company Information

Shandong Boshang Optoelectronic Technology Co., Ltd.Is a solar panel, LED lights, solar lights, garden lights and other products of professional production and processing companies, has a complete and scientific quality management system.Shandong Boshang Optoelectronic Technology Co., Ltd's integrity, strength and quality of products recognized by the industry.Welcome friends from all walks of life come to visit, guidance and business negotiation.
Shandong Boshang Optoelectronic Technology Co., Ltd., registered capital of 83 million 800 thousand yuan, mainly engaged in solar panels, LED lights, solar lights, garden lights, photovoltaic power generation systems, we develop and sell products, in strict accordance with IS9001 international quality system of production;2000 a number of products, through the CCC, CE, GS, ROHS fire certification and the national electrical product safety certification.

Shandong Boshang optoelectronic technology company with unique strategic vision and long-term marketing thinking, creative, to create high-end brands, to create the evergreen foundation.To provide customers with a unique personality and professional level of energy efficient lighting solutions and services for our customers to bring a new visual experience and a huge commercial return.