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Product Description:

Specification
Cells Mono crystal 156mmx156mm square
Number of cells 60 (6x10) series connected
Typical application 24V DC
Maximum voltage 1000V DC
Size 1640(L) x992(W) x50(H) mm
Weight 23 Kgs
Front glass 4 mm
Tolerance
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 MC4
Parameter
Model SM220M
Rating power (Pm) 220W
Efficiency of cell ≥15.27%
Tolerance ±3%
Rated current (Im) 7.67A
Rated voltage (Vm) 28.7V
Short circuitCurrent (Isc) 7.80A
Open circuit Voltage (Voc) 38.1V
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  
Dimensions  
Certificate CE

 

Details:

1)electrical characteristics:

- Maximum Power(Pmax) : 220W

- Number of Cells: 60PCS

- Material : Polycrystalline silicon

- Maximum Power Voltage(Vmp): 29.6V

- Maximum Power Current(Imp): 7.43A

- Open Circuit Voltage(Voc) : 35.5V

- Short Circuit Current(Isc) : 8.32A

- Maximum System Voltage: 1000V

- Power Tolerance: ±3W            

- Operating Temperature: -40°C~+85°C          

- STC :1000W/m2, AM1.5, 25°C

- Dimension: 1640*992*50mm

2)material characteristics:

cell type:polycrystalline cell 156*156mm.

number of cells:54pcs(6*10).

weight:19kg

frame:anodized aluminium alloy

front glass:tempered glass.

back cover:TPT

encapsulant:EVA.

3)temperature characteristics:

nominal operating cell temperature(NOCT):47°C(±2°C)
temperature coefficient of Pmax:-0.45%/°C
temperature coefficient of Voc:-0.35%/°C
temperature coefficient of ISC:0.05%/°C

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