💡 Look for the Surge Arresters at the entrance of the lines; these protect the entire station from lightning strikes by diverted the surge to the ground. AI responses may include mistakes. Learn more
Provide a visible physical break in the circuit for safe maintenance. 4. Protection & Control Room visit report of 400kv power substation
Contains protective relays that trigger breakers in milliseconds. 🛡️ Safety & Operational Observation 💡 Look for the Surge Arresters at the
Maintain strict "Safe Working Distances" from energized busbars to prevent flashover. more compact and housed indoors
Strong electromagnetic fields are present; metallic objects may "tingle" if not grounded.
) gas; more compact and housed indoors, ideal for urban areas. 2. Power Transformers The "heart" of the substation. Steps voltage down from .