Gallery400kv switchyard isolator & Earth switch
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400kv switchyard isolator & Earth switch
Critical 400kV switchyard equipment including high-voltage isolators and earth switches, installed for reliable power transmission and substation safety.
Technical Highlights
Project Location
400kV AIS Substation
Key Features
- Rated Voltage: 420kV
- Current Rating: 3150A / 4000A
- Motor operated mechanism
- Includes Double Earth Switch