Aluminum Bolt Power Electric Capacitor

The TongTian BSMJ Unidirectional is a high-performance fixed capacitor engineered for industrial electrical systems requiring reliable power factor correction and low-frequency bypass functionality. This metallized polypropylene film capacitor is built using advanced manufacturing materials to ensure long-term stability and efficient energy management in diverse power environments.

Designed for robust performance, the BSMJ series supports a wide capacitance range from 79 to 1529 microfarads, making it suitable for coupling and filtering applications. It features high tolerance levels for electrical stress, including a maximum allowable overvoltage of 1.1un for up to eight hours daily and a continuous overcurrent capacity of 1.3ln. The internal structure undergoes rigorous testing, maintaining dielectric integrity between poles at 2.15 times the nominal voltage for ten seconds during power frequency cycles.