Core technology and innovation
1.450kW×4 high-power four-parallel technology without partial discharge frequency conversion power supply;
2.134.4MA (1200kV/112A) large test capacity;
3. Parallel integrated 1200kV AC withstand voltage test vehicle;
4. Integrated series resonance inductance voltage divider high voltage measurement system (vehicle);
5.1200kV air bag type metal instantaneous sheet pressure equalizing cover;
6. Vehicle-mounted UHV special structure resonant reactor;
7. High-electric jade large-capacity anti-counterattack protection technology.
Patent
1. An air-bag type metal scale super-high voltage equalizing cover
(ZL201610630347.3)
2. Integrated series resonance inductance voltage divider high voltage measurement system
(ZL2017213967500)
3. A vehicle-mounted special structure UHV oil-immersed air-core reactor
(ZL201821876676.7)
Award-winning projects
"Key technology and engineering of on-site insulation test for UHV large-capacity equipment
"Chengdu Application" project Suzhou Huadian won the 2020 State Grid Corporation of China
Division of Science and Technology Progress-First Prize. (Publicated, to be awarded)
450kWX4 high-power four-parallel technology without partial discharge frequency conversion power supply;
134.4MA1200W/112A) Large test capacity;
Parallel integrated 1200kV AC withstand voltage test vehicle;
Integrated series resonance inductance voltage divider high voltage measurement system (vehicle);
1200kV air bag type metal flake equalizing cover;
Vehicle-mounted UHV special structure resonant reactor;
High voltage and large capacity anti-counterattack protection technology.
A kind of air bag type metal scale super high voltage equalizing cover (ZL201610630347.3)
Integrated series resonance inductance voltage divider high voltage measurement system (ZL2017213967500)
A vehicle-mounted special structure UHV oil diffused hollow core reactor (ZL201821876676.7)
No. 255, Shanpu Road, Hedong Industrial Park, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province
Tel：+86-512-67266386
Fax：+86-512-67167303
szhd@szhddq.com
WeChat public account
