1.Certificate: TUV, CE, ISO
2.Use quality brand solar cells
3.25 year limited power warranty, 5 year workmanship warranty
Model: WFM-230D
Type: monocrystalline
Peak Power:230W
Net Weight (KG):19.5
Dimension(mm):1640*992*50/40(L.W.H)
Parameter:
Attributes:
Model WFM-230D
Max-power voltage (Vmp) 30.0
Max-power current (Imp) 7.66
Open-circuit voltage (Voc) 37.0
Short-Circuit Current (Isc) 8.18
Limits
Operating Temperature -40~+85
Storage Temperature -40~+85
Maximum system voltage 1000 VDC max.
Hail impact: diameter of 28mm with impact speed of 86km/h
Temperature and Coefficients
NOCT 48C +-2C
Voltage temperature coefficient 0.09
Current temperature coefficient -0.34
Power temperature coefficient -0.37
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