Middle-Autumn Festival

The 2024 Spring Canton Fair was successfully concluded

2011 The JOYELEC company was established

2018 The JOYELEC foreign trade team visited African customers

2023 The JOYELEC team attended in China(Guangzhou) Import and Export Fair

2024 The JOYELEC Company Annual Grand Ceremony concluded successfully

2016 JOYELEC brand application succeeded

Maximum current: 60A Pulse frequency: 1600imp / kwh LCD display with Backlight

Intelligent development: With the rise of the Internet of Things and smart homes, the circuit breaker industry is also tending to develop intelligently. Intelligent circuit breakers have functions such as automatic fault detection, remote control and power monitoring, which can improve the reliability and safety of the power grid.

A leakage circuit breaker is an electrical protection device that is mainly used to detect and cut off leakage current in a circuit to protect people from electric shock due to leakage. It is a device that is sensitive to leakage currents and is commonly used in places such as homes, commercial buildings, and industrial facilities.

Circuit breakers are electrical protection devices used to protect circuits and electrical equipment from damage by overloads, short circuits and ground faults.

A miniature circuit breaker is a device used to protect electrical circuits from faults such as overcurrent, overload, and short circuit. It usually consists of a pair of contactors. When the current exceeds the rated value, the circuit breaker will automatically trip to cut off the circuit, thereby protecting the safe operation of the circuit and electrical equipment.