Provide a visible physical break in the circuit for safe maintenance. 4. Protection & Control Room
Strong electromagnetic fields are present; metallic objects may "tingle" if not grounded.
Contains protective relays that trigger breakers in milliseconds. 🛡️ Safety & Operational Observation
1. Gas Insulated Switchgear (GIS) or Air Insulated Switchgear (AIS)
Visit Report Of 400kv Power Substation -
Provide a visible physical break in the circuit for safe maintenance. 4. Protection & Control Room
Strong electromagnetic fields are present; metallic objects may "tingle" if not grounded.
Contains protective relays that trigger breakers in milliseconds. 🛡️ Safety & Operational Observation
1. Gas Insulated Switchgear (GIS) or Air Insulated Switchgear (AIS)