Taiyong Long March solid-state circuit breaker successfully landed at the leading operator DC800V data center, opening a new stage of commercial use at scale.

The MBS1 series DC800V solid-state circuit breaker, developed and mass-produced by Taiyong Long March, has officially been put into operation in the 800V high-voltage direct current data center project of a leading domestic operator, marking the domestic high-voltage direct current solid-state protection products transitioning from technology prototypes and pilot verification to large-scale deployment applications by operators.