Answer / raj

no...............

Answer / s.arul

this is my idea.
Bucholtz relay is a gas operated relay.
1. less amount of gas will come, the relay give the alarm
signal. 2. more amount of gas will come, the relay trip the
machine(so don"t use battery in bucholtz relay).

Answer / Devendra Kumar Gupta

No, Buccholz relays do not use batteries. They are electrically operated devices that operate by interrupting the current flow in a transformer.

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