Warmly Celebrate Guangdong Sihui Instrument Transformer Works Co., Ltd. passed the Russian nuclear power project audit. 2023-03-13

Warmly Celebrate Guangdong Sihui Instrument Transformer Works Co., Ltd. passed the Russian nuclear power project audit (ASE JSC). Score 92.23

245kV Oil Immersed current transformer was approved to enter KPLC 2022-07-29

Our product LVB-245 oil immersed current transformer has been approved and will be widely used in Kenya Power & Lighting Company.

750kV current transformers insulated by SF6 gas for GIS in substation 2018-11-14

220kV voltage transformers insulated by SF6 gas for GIS in substation 2018-11-14

110kV current transformers for PASS and 3-phase voltage transformers insulated by SF6 gas for GIS in substation 2018-11-14

132kV station service voltage transformers insulated by SF6 gas in Italy station 2018-11-14

132kV current transformers and voltage transformers for PASS in Italy station 2018-11-14

500kV current transformers and voltage transformers insulated by SF6 gas in substation 2018-11-14

132 kV capacitor voltage transformers in substation 2018-11-14

VT Style: TYD132/√3-0.005H Rated voltage: 132/√3kV No of core: 2 Rated  Primary Voltage:132/√3kV Rated secondary voltage: 115.5/64.2, 115.5/64.2kV Accuracy lass/Rated output:0.2/0.2, 400/400 VA Total simultaneous burden: 400VA Thermal limiting output:1500VA Frequency: 50Hz Rated capacitance:5000pF Insulating material: Oil Service condition: outdoor Creepage Distance:17050mm Ambient temperature: -25/+45℃ Over voltage capability:1.2 continue 1.5Un/30s. Altitude: ≤1000m