In chillers & freezers which gas will be use?
Answers were Sorted based on User's Feedback
Answer / vikram singh
Freon 12 is used for refregeration and Freon 22 is being
used for the Airconditioning.
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / k.prakashchandra
Freon12 has been discontinued and replaced by Freon 134A
| Is This Answer Correct ? | 2 Yes | 1 No |
State and define ohm’s law?
In scott connected transformer number of turns in the primary winding of teaser transformer is % of number of primary turns of main transformer A 86.6 B 57.7 C 14.4 D 33.3
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can you give main difference between ELCB And RCCB?
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Give two basic sprrd control scheme of DC shunt motor.
If a earth leakage circuit breaker trips is it possible to tell which house circuit breaker (I have four) is the faulty circuit?
Explain UPS
what is the difference between STAR and DELTA connection and application wise how it can be utilizedd ???
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BSNL TTA EXAM QUESTION
what is the main parts of transformer? how it is functioning? pls giv the ans briefly.
our plant maximum demand has 500 kva.need to suggest me to maintained pf 0.98.how much capacitor bank will be connect to the supply line.
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