CELHPK111-1-52-250.-A-01-V

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Circuit Breakers: CELHPK11-1-52-250.-A-01-V Application Field and Working Principle

Circuit breakers are devices used to protect electrical appliances and equipment from voltage surges, short circuits, and overloads. The main types of circuit breakers are thermal breakers, magnetic breakers, and transient-voltage-surge-suppression (TVSS) breakers. The CELHPK11-1-52-250.-A-01-V is a thermal-magnetic circuit breaker designed to provide short-circuit protection for electric motors, transformers, and other electrical equipment.

Application Field of CELHPK11-1-52-250.-A-01-V

The CELHPK11-1-52-250.-A-01-V is a thermal-magnetic circuit breaker used in AC power systems of up to 250 Volts. The breaker is rated for a current of 1.1 to 52 Amps, and is intended to protect motor overloads, short circuits, excessive current, and circuit overloads. It is suitable for a wide range of applications, including electrical circuits used with industrial, commercial, and residential areas.

Working Principle of CELHPK11-1-52-250.-A-01-V

The CELHPK11-1-52-250.-A-01-V is a thermal-magnetic circuit breaker. The breaker consists of two components: a thermal element and a magnetic element. The thermal element is designed to trip if the temperature of the device exceeds a certain threshold. This is achieved by using an internal bi-metal strip. As the temperature increases, the bi-metal strip bends and causes the breaker to trip. The magnetic element is designed to trip if the current flowing through the device exceeds a certain threshold. This is achieved by using a solenoid coil that is connected to a mechanical element. When the current flowing through the coil exceeds the threshold, the mechanical element causes the breaker to trip.

The CELHPK11-1-52-250.-A-01-V has a time-delay feature, which is adjustable, that allows for delayed tripping of the breaker. This is useful for short-circuit protection when an overload current occurs as the breaker will allow for a short amount of time before tripping. The delay time is adjustable and can be set for up to 600 milliseconds. This allows for the breaker to trip at the correct time and protect the circuit.

Conclusion

The CELHPK11-1-52-250.-A-01-V is a thermal-magnetic circuit breaker designed for use in AC power systems of up to 250 Volts. The breaker has a thermal element that trips if the temperature of the device exceeds a certain threshold, and a magnetic element that trips if the current flowing through the device exceeds a certain threshold. The breaker is suitable for a wide range of applications including electrical circuits used with industrial, commercial, and residential areas. The breaker has a time-delay feature that is adjustable and allows for delayed tripping in the event of a short-circuit or overload.

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