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Product Description:

Specification

Cells

Mono crystal 156mmx156mm square

Number of cells

72 (6x12) series connected

Typical application

36V DC

Maximum voltage

1000V DC

Size

1956(L) x992(W) x50(H) mm

Weight

27 Kgs

Front glass

4.0 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

SM300M

Rating power (Pm)

300W

Efficiency of cell

17.1%

Tolerance

±3%

Rated current (Im)

8.15A

Rated voltage (Vm)

36.5V

Short circuitCurrent (Isc)

8.56A

Open circuit Voltage (Voc)

45.4V

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

Efficiency
Low voltage temperature coefficient allows higher power output under high temperature conditions
High efficiency, high reliability solar panels to ensure stable output of our products

Material
Advanced EVA encapsulation system with three-back, to meet the stringent safety requirements for working pressure.
Sturdy aluminum frame allows modules Yang board can be installed on any standard bracket systems, and can withstand harsh conditions.
Ultra reliable bypass diodes to prevent defective as a mask or overheating caused by solar panels cause the damage.
Innovative, environmentally friendly packaging, with the pile side of the way to ensure the module to achieve the desired state.
New frame design with hexagonal drainage holes, more holes of the ground, the flexibility to install and use.

Advantage
Manufacturers have been certified by ISO900 1:2000
High efficiency, high safety, high reliability
Output power tolerance+/-3%
Power output of the limited warranty of 25 years, the limited warranty of materials and work for two years.

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