Changzhou Great Solar Technology Co., Ltd.
Type: Monocrystalline
Power Range: 250 Wp
Region: China China
Note: Your Enquiry will be sent directly to Changzhou Great Solar Technology Co., Ltd..

Alternative Product

From $0.451 / Wp
  • Cell Type: Monocrystalline
  • Dimensions: 1640x991x35 mm
  • Weight: 18.8 kg
  • Cell Size: 156×156 mm
  • Glass Thickness: 3.2 mm
  • Pmax: 270 Wp
  • Vmpp: 30.8 V
  • Impp: 8.77 A
  • Voc: 38.4 V
  • Isc: 9.27 A
  • Efficiency: 16.6 %
  • Product Warranty: 10 Years
  • Power Warranty: 12 Years of 90% Output Power, 25 Years of 80% Output Power

Product Characteristics

Model No.
Product Warranty 5 Years
Power Warranty 10 Years of 90% Output Power, 20 Years of 80% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
250 Wp
Voltage at Maximum Power (Vmpp)
48 V
Current at Maximum Power (Impp)
5.21 A
Open Circuit Voltage (Voc)
57.6 V
Short Circuit Current (Isc)
5.83 A
Panel Efficiency
14.9 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
48±2 °C
  Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C
Thermal Ratings  
Operating Temperature Range -40~85 °C
Temperature Coefficient of Pmax -0.37 %/°C
Temperature Coefficient of Voc -0.34 %/°C
Temperature Coefficient of Isc 0.09 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Material Data  
Panel Dimension (H/W/D) 1580x1064x45 mm
Cell Type Monocrystalline
Cell Size 125×125 mm
Cell Number 96
Glass Type Tempered, Low Iron
Glass Thickness 3.2 mm
Junction Box Protection Class IP 65
Connector Type MC4
Cable Crosssection 4 mm2
Cable Length 900 mm

Changzhou Great Solar Technology Co., Ltd.

No. 2, Tianshan Road, Sanjing Industrial Zone, Xinbei District, Changzhou, Jiangsu
No. Staff: 200
Send message to this supplier
Changzhou Great Solar Technology Co., Ltd is located in Changzhou ,China, which is famous for the title of “a land PV industry”.

The company registered capital comes to 30 million RMB. And it specializes in the design, development, manufacturing and marketing of new energy products, with more than 10000square meters and 600 staffs.
Most of the Great-Solar products have been awarded by Chinese national certificates, TUV certificates and CE certificates. Established a complete set of internal management system, with a strict system to ensure product quality, to win customer recognition.


Production (MW)/: MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 12-340

Useful Contacts

Contact Face
Panny Zuo
Contact Face
William Lu Sales
Contact Face
袁国尧 国内销售经理

20 More Series From Changzhou Great Solar Technology Co., Ltd.

  • GSMG-010D
    10 Wp Monocrystalline
  • GSMG-010M(P)
    10 Wp Polycrystalline
  • GSMG-020D
    20 Wp Monocrystalline
  • GSMG-020M(P)
    20 Wp Polycrystalline
  • GSMG-030D
    30 Wp Monocrystalline
  • GSMG-040D
    40 Wp Monocrystalline
  • GSMG-040~050M(P)
    40~50 Wp Polycrystalline
  • GSMG-050D
    50 Wp Monocrystalline
  • GSMG-060~80M(P)
    60~80 Wp Polycrystalline
  • GSMG075~090D
    75~90 Wp Monocrystalline
  • GSMG-075~095P
    75~95 Wp Polycrystalline
  • GSMD-100~140D
    100~140 Wp Monocrystalline
  • GSMG-100~120M(P)
    100~140 Wp Polycrystalline
  • GSMG-140~150M(P)
    140~240 Wp Polycrystalline
  • GSMG160~190D
    160~190 Wp Monocrystalline
  • GSMG-160~200M(P)
    160~200 Wp Polycrystalline
  • GSMG-200~240D
    200~240 Wp Monocrystalline
  • GSMG-250~280M(P)
    250~280 Wp Polycrystalline
  • GSMG-280~300W
    285~300 Wp Monocrystalline
  • GSMG-290~320M(P)
    290~320 Wp Polycrystalline