Photovoltaic DC Circuit Breaker
China Photovoltaic DC Circuit Breaker, Find details about China DC MCB, DC Circuit Breaker from Photovoltaic DC Circuit Breaker
Basic Info.
Model NO.
SL7-63PV
Poles Number
4
Type
Circuit Breaker
Function
Conventional Circuit Breaker
Certification
ISO9001-2000, CE
Model
SL7-63PV
Number of Poles
4p
Current Value
63A
Trademark
LONGROAD/OEM
Transport Package
50 Poles/Carton
Specification
IEC1008
Origin
China
Model NO.
SL7-63PV
Poles Number
4
Type
Circuit Breaker
Function
Conventional Circuit Breaker
Certification
ISO9001-2000, CE
Model
SL7-63PV
Number of Poles
4p
Current Value
63A
Trademark
LONGROAD/OEM
Transport Package
50 Poles/Carton
Specification
IEC1008
Origin
China
Product Desciption
main features
Altitude below 2000 meters, above 2000 meters for capacity reduction use, other special requirements please contact the manufacturer;
Ambient air temperature - 25 to + 40, 24 hours average temperature does not exceed + 35; when ambient air temperature is higher than + 40 or hell - 25, please contact the manufacturer;
It is able to tolerate the influence of moist air.
It can withstand the influence of salt mist and oil mist.
It can tolerate the influence of mould.
Scope of application
The rated operating voltage of SL7-63PV photovoltaic miniature DC circuit breaker can be as high as 1200V. The circuit breaker adopts special arc extinguishing and current limiting system, which can quickly disconnect the fault current of DC distribution system and protect the photovoltaic module from high DC reverse current and inverter fault. The harm of AC feedback current ensures the reliable operation of the solar photovoltaic system.
Use of the environment
Altitude below 2000 meters, above 2000 meters for capacity reduction use, other special requirements please contact the manufacturer;
* Ambient air temperature - 25 to + 40, average 24-hour temperature not exceeding + 35; contact manufacturer when ambient air temperature is higher than + 40 or Hell - 25;
It can tolerate the influence of moist air (three proofing).
It can withstand the influence of salt mist oil mist.
It can tolerate the influence of mould (three proofing).
Products should be installed in distribution boxes with waterproof measures.
Main technical parameters
Altitude below 2000 meters, above 2000 meters for capacity reduction use, other special requirements please contact the manufacturer;
Ambient air temperature - 25 to + 40, 24 hours average temperature does not exceed + 35; when ambient air temperature is higher than + 40 or hell - 25, please contact the manufacturer;
It is able to tolerate the influence of moist air.
It can withstand the influence of salt mist and oil mist.
It can tolerate the influence of mould.
Scope of application
The rated operating voltage of SL7-63PV photovoltaic miniature DC circuit breaker can be as high as 1200V. The circuit breaker adopts special arc extinguishing and current limiting system, which can quickly disconnect the fault current of DC distribution system and protect the photovoltaic module from high DC reverse current and inverter fault. The harm of AC feedback current ensures the reliable operation of the solar photovoltaic system.
Use of the environment
Altitude below 2000 meters, above 2000 meters for capacity reduction use, other special requirements please contact the manufacturer;
* Ambient air temperature - 25 to + 40, average 24-hour temperature not exceeding + 35; contact manufacturer when ambient air temperature is higher than + 40 or Hell - 25;
It can tolerate the influence of moist air (three proofing).
It can withstand the influence of salt mist oil mist.
It can tolerate the influence of mould (three proofing).
Products should be installed in distribution boxes with waterproof measures.
Main technical parameters
| Name | SL7-63 PV | |||
| Pole number | 1P | 2P | 3P | 4P |
| Rated voltage | DC250V | DC5000V | DC750V | DC1000 |
| Rated current | 1 2 3 4 5 6 10 16 20 25 32 40 50 63 | |||
| Rated short circuit capability | 10kA(DC250V) | 10kA(DC250V) | 10kA(DC750V) | 10kA(DC1000V) |
| Instantaneous tripping type | Distribution protection | |||
| Rated impulse withstand voltage | 4kV | |||
| Rated insulation voltage | 1200VDC | |||
| Life | with Loading≥10000, no load≥20000 | |||
| Use of the environment | Ambient temperature -25ºC~+40ºC | |||
| Attachable attachments | Shunt release, Undervoltage release | |||
| Maximum wiring capacity | 25mm² | |||
| Quality certification | Get CCC,CB,TUV Certification certificate | |||
| Conforming to standard | IEC 60947-1 GB14048-2 IEC60898-2 GB14048-1 | |||
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