The overall solution integrates the three core driving forces
Suitable for three-phase AC 50Hz, 7.2~12kV single busbar
The HQC-12 type SF6 fully insulated fully enclosed compact ring network
The YBM-12/0.4 series railway power pre-installed box-type substation
10kV, 50Hz three-phase AC power transmission and distribution system
Widely used in 10KV, 50HZ three-phase AC power transmission and distribution systems