Answer : To protect most of the electrical equipment handling low power, the types of relays used are thermocouple, electronic and bimetallic.
Description : What are the types of power generation?
Description : What are the types of power losses in inductor?
Answer : Copper losses, Eddy current loss, and hysteresis loss are the types of power losses in inductor.
Description : "Hydro electric power station are not perennial power station". Justify.
Answer : Justification: The water utilized by the hydro power plants comes mostly from storage dams/reservoirs which get filled up during the monsoon rainy season. Such reservoirs are utilized for supplying ... are important. Hence "Hydro electric power stations are not perennial power station"
Description : State elements of diesel electric power plant with their functions.
Answer : Elements of Diesel Power Plant with their function): 1) Diesel Engine: - This is the main component of the P.P. which develops mechanical power. 2) Engine air intake system: - Air ... fuel as per requirement. 10) Alternator: - Its function is to convert mechanical power into electrical power.