Professional Design With High Applicability

● The body has a rated impulse withstand voltage of 6kV and a rated insulation voltage of 690V, providing high electrical reliability

Stable and reliable, and convenient for maintenance

● It adopts Changjiu's high-performance MB1 micro circuit breaker and MB50 molded case circuit breaker as the body of execution, with excellent performance and low rate of failure

Excellent performance and high cost performance

● It is CB-class, with dual power conversion and line protection functions, meeting the needs of customers to balance performance and cost