As the most important control element in the power system, the circuit breaker must not only be able to normally disconnect the rated current of the relevant system, but also be able to quickly and selectively disconnect the short-circuit fault current of the relevant system when the relevant system fails, and there must be no over-level tripping or refusal to operate.

With the advancement of science and technology, people have put forward higher requirements for circuit breakers with a wide application area, complex network structure, and frequent operation. Traditional circuit breakers cannot meet the needs of comprehensive automation of modern power systems at all. Intelligent circuit breakers have become a general trend.

With the technical advantages accumulated by its own's years of deep cultivation in the field of electrical safety as the core, it integrates Internet+, Internet of Things, cloud computing, big data analysis and other technologies to launch intelligent circuit breakers with electrical fire protection functions.

Smart power consumption + intelligent circuit breaker has precise overload, overcurrent, overvoltage, overtemperature protection, super strong disconnection and leakage protection function automatic detection design, which greatly improves the safety protection of people from electric shock and greatly improves the early warning and prevention of electrical fires.

In order to allow more users to enjoy safer electricity protection more quickly, EXACT Smart and Safe Electricity adopts a fully open, fully cooperative and actively sharing attitude towards the entire ecosystem, and quickly promotes strategic cooperation, interface opening and platform-oriented data sharing with electrical fire monitoring, smart campus, medium and low voltage power distribution, weak current engineering, smart buildings, office energy saving and smart home industries.