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PWM-3W-4W-5W

  • PWM-3W
  • PWM-4W
  • PWM-5W
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Features

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Electrical Data
MONO PWM-3W PWM-4W PWM-5W
Nominal peak power(Pmax) 3Wp 4Wp 5Wp
Maximum power voltage(Vmp) 14.5V 17V 17.5V
Maximum power current(Imp) 0.21A 0.24A 0.29A
Short-circuit current(Isc) 0.24A 0.28A 0.32A
Open circuit voltage(Voc) 19.8V 20.6V 20.8V
Optimized cell efficiency(η 10.60% 14.20% 17.80%
Power tolerance: ±3%
Limits
Operating temperature                 -40 to +85
Maximum system voltage                 1000VDC
Temperature and Coefficients
NOCT 48±2
Current temperature coefficient %/ 0.05
Voltage temperature coefficient %/  -0.33
Power temperature coefficient %/ -0.34
NOCT:Nominal Operation Cell Temperature
Additional Data
Number of cells and type of connection 2,serial connection
Dimensions Length:320mm
Width:160mm
Height:25mm
Net weight 1.0kgs/pc
Gross weight   22.5kgs/ctn(20pcs/ctn)
Package dimension    692x338x190mm
STC: Irradiance of 1000W /m2, Air Mass of 1.5, Cell Temperature of 25°C
Guaranteed Power Output
   Warranted Tolerance: ±5%
15 year:90% of its nominal power rating
25 year:80% of its nominal power rating
Impact Resistance Can bear the force that is generated by one 227g
steel ball falling down from 1m height
Warranty period 10 years:Materials and workmanship defects 
Certificates CE,ISO/UKAS,RoHS
Cells Monocrystalline silicon photovoltaic cell


 

 

 

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