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Cells Mono crystal 125mmx125mm square
Number of cells 72 (6x12) series connected
Typical application 36V DC
Maximum voltage 600V DC
Size 1580(L) x810(W) x35(H) mm
Weight 15.60 Kgs
Front glass 3.2 mm
Parameter Values Unit
Operating temperature -45 to 80
Hail diameter @ 80Km/h Up to 25 mm
Continuous wind pressure Up to 24 m/s
Connection terminals
Connector type RH0502B-MC4
Model SM180M
Rating power (Pm) 180W
Efficiency of cell ≥16.83%
Tolerance ±3%
Rated current (Im) 5.00A
Rated voltage (Vm) 36.0V
Short circuitCurrent (Isc) 5.32A
Open circuit Voltage (Voc) 44.8V
NOCT:45℃+2 ℃ Temperature coefficient Voltage: 0.16V/℃ / -(160 +10)mV/oC
Temperature coefficient of power: -(0.5+0.05)%/oC
Temperature coefficient Current: 0.06%/℃ / (0.065 +0.015)%/oC
Note: defined as standard deviation of thousands measurements.Absolute power values depend on the measuring system.They can differ by +/- 3% from one measuring system to another.
Characteristic curves  
Mechanical characteristics  
Certificate CE



1. high-efficient and stable
2. take the advantage of diodes to avoid hot-spot effect
3. cells are embedded in a sheet of TPT and EVA
4. 3.2mm, high transparency, low-iron tempered glass material
5. attractive, stable, heavy duty anodized aluminum frames with convenient mounting-access, for high wind-press and snow-load
6. the backside frames are equipped with drainage holes, so we eliminate the risk that rain or snow water may accumulate in the frame lumen and freeze or even bend the frame.
7. pre-cable with fast-connecting systems
8. Under 10% decrease of output power within 10 years and under 20% decrease within 25 years
9. customer-desired packing
10. Certificate: TUV, CE, ISO

Techinical parameters:

  •        maximum power:  180 W
  •        optimal operating voltage: 36 V
  •        optimal operating current: 8.09 A
  •        open circuit voltage:36 V
  •        short circuit current:5.32 A
  •        dimension: 1650*994*45mm
  •        maximum system voltage: 1000V DC
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