Indoor lighting electrical ready board manufacturer tells you how to classify low-voltage circuit breakers
As a professional manufacturer of indoor lighting electrical ready boards, we are well aware of the important position of low-voltage circuit breakers in the distribution system, and their classification methods are also diverse. Here is a detailed analysis of our classification of low-voltage circuit breakers:
Structural classification:
Frame type (universal type): All structural components are installed on the same frame or base plate, with diverse structural changes, suitable for large capacity circuit breakers.
Plastic shell type: All structural components are installed in a plastic shell, with a compact structure and small volume, suitable for small capacity circuit breakers.
Usage classification:
Circuit breakers for wire protection: mainly used for lighting circuits and protecting household appliances.
Circuit breakers for distribution: used for overload, short circuit, and undervoltage protection in low-voltage distribution systems, and can also be used for infrequent operation of circuits.
Motor protection circuit breaker: specifically designed to protect electric motors.
Leakage protection circuit breaker: mainly used for preventing leakage and protecting personal safety.
Other classification methods:
According to the type of current: divided into alternating current (AC) and direct current (DC) circuit breakers.
According to the protection device, it can be divided into thermal, electromagnetic, electronic, intelligent, etc.
According to the principle of operation: divided into current limiting and non current limiting circuit breakers.
According to the breaking speed: it is divided into general type and fast type circuit breakers.
In summary, there are various classification methods for low-voltage circuit breakers, and the selection needs to be comprehensively considered based on specific application scenarios and requirements. If you have any questions or need further advice, please feel free to contact our professional manufacturer of indoor lighting electrical ready boards.
