Buchholz Relay by Disha Mehtani

In this Video, Disha Mehtani, Asst. Prof., Biyani Group of Colleges explains about the construction and working of Buchholz Relay. This relay is a gas operated relay and is used for …

Uninterruptible power supply

In this Video, Disha Mehtani, Biyani Group of Colleges explains about the UPS. Basically ac power supplies can be used for ups I.e standby power supply for critical loads. It has …