Which of the following is used to protect SCR from overcurrent?(a) Heat sink(b) Fuse(c) Snubber circuit(d) Zener diodeThe question was posed to me by my school principal while I was bunking the class.Enquiry is from Solid-State Devices topic in division Introduction to Solid-State Devices of Electric Drives

Which of the following is used to protect SCR from overcurrent?(a) Hea

1.	Which of the following is used to protect SCR from overcurrent?(a) Heat sink(b) Fuse(c) Snubber circuit(d) Zener diodeThe question was posed to me by my school principal while I was bunking the class.Enquiry is from Solid-State Devices topic in division Introduction to Solid-State Devices of Electric Drives
Answer» The correct option is (B) Fuse To elaborate: Fuse and CIRCUIT breakers are used to PROTECT SCR from overcurrent. When CURRENT exceeds the certain limit they cut down the supply of current in the circuit.

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