ET-M648WW/WB 220-235

ET Solar Group
Type: Monocrystalline
Power Range: 220 ~ 235 Wp
Region: China China
Note: Your Enquiry will be sent directly to ET Solar Group.

Alternative Product

From $0.546 / Wp
  • Cell Type: Polycrystalline
  • Dimensions: 1012x982x36 mm
  • Weight: 10.6 kg
  • Cell Size: --
  • Glass Thickness: --
  • Pmax: 140 Wp
  • Vmpp: 17.74 V
  • Impp: 7.9 A
  • Voc: 22.35 V
  • Isc: 8.3 A
  • Efficiency: 14.09 %
  • Product Warranty: 5 Years
  • Power Warranty: 12 Years of 90% Output Power, 25 Years of 80% Output Power

Product Characteristics

Model No.
ET-M648WW/WB 220 ET-M648WW/WB 225 ET-M648WW/WB 230 ET-M648WW/WB 235
Warranty  
Product Warranty 10 Years
Power Warranty 25 Years of 81.4% Output Power
Electrical Data at STC  
Maximum Power (Pmax)
220 Wp 225 Wp 230 Wp 235 Wp
Voltage at Maximum Power (Vmpp)
25.21 V 25.29 V 25.33 V 25.77 V
Current at Maximum Power (Impp)
8.73 A 8.9 A 9.09 A 9.12 A
Open Circuit Voltage (Voc)
31.26 V 31.41 V 31.74 V 31.82 V
Short Circuit Current (Isc)
9.14 A 9.23 A 9.59 A 9.65 A
Panel Efficiency
16.75 % 17.13 % 17.51 % 17.89 %
Power Tolerance(Positive)
+ 2 % + 2 % + 2 % + 2 %
  Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT  
Temperature
45±2 °C 45±2 °C 45±2 °C 45±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 -0.42 %/°C
Temperature Coefficient of Voc -0.3 %/°C
Temperature Coefficient of Isc 0.05 %/°C
Maximum Ratings  
Maximum System Voltage 1000 V
Series Fuse Rating 20 A
Material Data  
Panel Dimension (H/W/D) 1324x992x35 mm
Weight 15 kg
Cell Type Monocrystalline
Cell Size 156×156 mm
Cell Number 48
Junction Box Protection Class IP 67
Connector Type MC4
Cable Crosssection 4 mm2
Download Manufacturer's PDF

ET Solar Group

27F, Galaxy International Plaza, 7 Shanxi Road, Nanjing, Jiangsu
No. Staff: 3,000
Send message to this supplier

Crystalline

Production (MW)/2012: 500 MWp
Monocrystalline, Polycrystalline
Power Range(Wp): 5-305

Useful Contacts

Contact Face
ET SOLAR

LinkedIn Profiles

10 More Series From ET Solar Group

  • ET-P648WW/WB 205-215
    205~215 Wp Polycrystalline
  • ET-M648BB 215-230
    215~230 Wp Monocrystalline
  • ET-P660BB 255-265
    255~265 Wp Polycrystalline
  • ET-M660BB 265-285
    265~285 Wp Monocrystalline
  • ET-P660WB/WW 260-270
    265~270 Wp Polycrystalline
  • ET-M660WW/WB 275-295
    275~295 Wp Monocrystalline
  • ET-P672BB 310-320
    310~320 Wp Polycrystalline
  • ET-P672WB/WW 315-325
    315~325 Wp Polycrystalline
  • ET-M672BB 320-340
    320~340 Wp Monocrystalline
  • ET-M672WW/WB 325-345
    325~345 Wp Monocrystalline