The silicon rectifier is a key component of the power system for safe operation of the tram line. Our product,ETSR,is a silicon rectifier applied to DC subway substations and is manufactured to withstand harsh operating conditions. ETSR21 is designed for light rail substations,and ETSR22 is designed for urban theft substations.

High efficiency

-High efficiency product (efficiency>99%)

-Within ± 10% of current deviation for each arm diode

responsibility

-Supports real-time monitoring and alarm function for temperature and usage environment

-Tested product developed by an accredited institution (KERI)

-Excellent product registration by Public Procurement Service

-Excellent product registration by Small and Medium Business Administration

Other technical notes

-Optimal design for each capacity (1000,2000,3000,4000kw)

-It is divided into 6-pulse and 12-pulse designs,and has a self-cooling module structure and a structure that is easy to maintain

-Easy to separate and install with compact and lightweight design