How can we protect SCR from thermal conditions _____________?
A. Use of snubber circuit. B. Using Heat Sink. C. Using CB and fuse. D. Using equalizing circuit
Heat Sink
Which of the following is used in heat sink_____________?
A. Iron B. Aluminium C. Carbon D Silver
Materials used in heat sink should have_____________?
A. High thermal conductivity B. Large surface area C. High melting point D. All of these