Asosiy ma'lumotlar
Soni (dona):1
Minimus buyurtma miqdori:10
Etkazib berish usuli:空运, 陆运, 海运
xususiyat raqami:ZW32-12F
Upakovochniy ta'rif:Box packaging
Mahsulot ta'rif
A circuit breaker is an electrical device used to automatically cut off circuits to protect electrical equipment and circuits from the effects of overload, short circuit, and other faults. It can quickly disconnect the circuit in case of abnormal current, preventing electrical fires and equipment damage.
The main functions of a circuit breaker include:
1. Overload protection: When the current exceeds the set value, the circuit breaker will automatically disconnect the circuit.
2. * * Short circuit protection * *: In the event of a short circuit, the circuit breaker can quickly cut off the power supply to prevent equipment damage.
3. Leakage protection: Some circuit breakers have leakage protection function, which can detect leakage current and cut off power supply, ensuring personal safety.
4. * * Manual Control * *: Users can manually operate the circuit breaker to control the on/off of the circuit.
2. * * Short circuit protection * *: In the event of a short circuit, the circuit breaker can quickly cut off the power supply to prevent equipment damage.
3. Leakage protection: Some circuit breakers have leakage protection function, which can detect leakage current and cut off power supply, ensuring personal safety.
4. * * Manual Control * *: Users can manually operate the circuit breaker to control the on/off of the circuit.
There are various types of circuit breakers, including air circuit breakers, molded case circuit breakers, residual current circuit breakers, etc., which are suitable for different electrical applications and environments. Choosing the appropriate circuit breaker is crucial for ensuring the safety and reliability of the electrical system.
