JHHAPS INDUSTRIES Housekeeping Supervisor Interview Questions and Answers

It was about 50 question with tine of one hour

Q1. What is the current transformer
Ans. 
A current transformer is a device used to measure or monitor electrical current in a circuit.
• It is a type of instrument transformer that steps down the current flowing through a primary circuit to a lower value suitable for measurement or control.

• It consists of a primary winding and a secondary winding, with the primary winding connected in series with the circuit carrying the current to be measured.

• The secondary windi...read more
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Q2. What is voltage transformer
Ans. 
A voltage transformer is a device that converts high voltage electricity to a lower voltage suitable for use in various electrical systems.
• Voltage transformers are commonly used in power distribution systems to step down high voltage electricity from power plants to a lower voltage for use in homes and businesses.

• They are also used in electronic devices to convert the voltage from a power source to a level that is safe...read more
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