DC circuit breaker mini, 2P 1000V circuit breaker 20A, DZ47-63Z PV system DC circuit breaker, automatic circuit breaker
DC circuit breaker mini, 2P 1000V circuit breaker 20A, DZ47-63Z PV system DC circuit breaker, circuit breaker
1000V DC circuit breaker, circuit breaker from the system, rated value 20 A for line protectionWhy AC circuit breaker Cannot be used for direct current and direct current circuit breaker for alternating current?Because alternating current has a zero crossing point, but direct current does not, so the direct current arc is more difficult to extinguish than the alternating current arc!Features:-The shell of the circuit breaker is made of flame retardant PA66- Material, good insulation, which is high temperature resistant and effectively improves safety. -The circuit breaker is easy and reliable to use and supports short circuit protection and overload protection. High sensitivity, fast response, strong compatibility.-DC circuit breaker has an additional arc extinguishing magnet system and electromagnetic tripping system can trip immediately when a short circuit occurs to ensure the safety of the circuit.SpecificationMaterial: PA66 + NylonSize: 7.5 x 3.5 x 8 cmModel: DZ47-63ZRated current: 20 ARated voltage: DC 1000VPackage contents:1 x DC circuit breaker
Product Features
- Short circuit protection: This circuit breaker can Protect power distribution equipment from overload and short circuit damage and can also be used for control and isolation, Is a highly sensitive circuit breaker with fast response ability.
- Electromagnetic tripping: Circuit breaker the electromagnetic tripping system is used, bimetal piece to protect against overload, which trip immediately can when the circuit is short-circuited to protect the safety of the circuit.
- High performance: DC arc extinguishing is more difficult than AC arc extinguishing, This type of DC circuit breaker has an additional arc extinguishing magnet system, which is more efficient and practical.
- Durable: The circuit breaker housing is made of flame retardant PC material, The high-strength handle is pressure and wear-resistant, safe and insulated, Tunnel type clamp, the wire is crimped more tightly to to prevent poor contact caused by improper wiring.
- Applications: Circuit breaker snap rail mounting, more convenient disassembly and stable assembly, Model: DZ47-63Z; Rated current: 20A; Rated voltage: DC 1000V, circuit breaker is very suitable for DC systems such as solar power generation systems, communication systems and photovoltaic systems.