Dry Type Epoxy Resinmedium Voltage Transformer For Gas Isolation Switchgear

Dry type epoxy resin instrument transformer for Gas isolation switchgear medium voltage transformer

ring main unit C-GIS fixed cable bushing ring type CT, The secondary windings are full enclosed in the flame retardant plastic shells.primary bushing or cable can pass through the inner hole,bottom has installation inserts for fixation. It is simple and shortcut,is suitable for measuring current,signal collection and protect in relay in the medium voltage power system of bushing or cable etc.​

Shenzhen Chuangyin Co., Ltd has three manufacturing bases ,they are Jiangxi Chuangyin Co.,Ltd, Zhuhai Chuangyin Co.,Ltd and Joint-Venture Adex-Chuangyin Electric Co.,Ltd(Bangladesh); with 40,000 square meters of modern standard workshop and a number of first-class production line and test equipments, by many years’ experience for three dedicated engineering teams, the annual output of medium &low current transformer and voltage transformer is more than 36000 sets and CT, relay is more than 25 million pcs.

Basic technical data:

1. Installation: Outdoor, overhead line column installation

2. Insulation type: Dry, Epoxy

3. Highest voltage for equipment Um (r.m.s.) 24kV

4. Rated power-frequency withstand voltage (r.m.s.): 50kV

5. Rated lightning impulse withstand voltage (peak): 125kV

5. Rated frequency: 50Hz / 60Hz

6. Applied standard: IEC 61869-1,-2,-3&4

IEC 60044-1&2