industry news

​In today's fast-evolving electrical industry, ensuring safety, reliability, and efficiency is paramount. At Yueqing Plannter Electric Factory, we understand the critical role of protection devices, which is why our Din Rail Mount Miniature Circuit Breaker has become an indispensable component in re......

A Step-Up Transformer plays a crucial role in modern electrical systems by elevating lower input voltages to higher, stable output levels.

A thermal relay is an electromechanical overload-protection device designed to safeguard motors and industrial equipment by using the principle of thermal expansion. When excessive current flows through the circuit, heating elements increase in temperature and bend the bimetal strip, triggering a pr......

A compound switch is engineered to deliver stable, safe, and efficient switching performance across demanding electrical environments. It integrates multi-layered conductive and insulating materials to achieve enhanced durability, extended lifecycle, and consistent electrical contact.

​As electrical systems become more complex, choosing a reliable protection device is crucial for both residential and industrial applications. The DZ47LE-63 RCCB Residual Current Circuit Breaker from Shanghai FATO Group Co.,Ltd. is engineered to provide efficient leakage protection, overload protect......

In high-temperature regions, solar installations face a higher risk of electrical faults that may lead to fires. Our team has observed that uncontrolled DC voltage in PV arrays can significantly increase fire hazards, particularly during extreme heat or when equipment malfunctions.