Answer / sid

1 TR = 400 CFM is a rough calculation used for the designing of duct used as a common rule....actually the cfm required to make 1 tr may vary according to the coil manufacturers.....so when designing duct using standards ,always check the cfm required to make 1 tr from the unit specifications.

Answer / virendra paril

12000 BTU

how to calculate generator capacity?(kva)

2 Answers   SMEC,

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can any one explain about when EB supply failed then how the load will transfer onto DG's step by step.

1 Answers  

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What is the formula to find maximum load of a DG (Single phase and Three phase)?

1 Answers  

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1 Answers   ITI,

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0 Answers   Wipro,

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1 Answers  

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1 Answers  

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1 Answers   ISRO, OFBL,

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0 Answers  

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WHAT IS THE SHOPE TESTING

2 Answers   TATA,

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You are given 220 V supply source, four wires, an ammeter and voltmeter. There is no any indication or description on meters. How will you identify which is ammeter or voltmeter?

7 Answers   ABB,

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How to connect the earthing in aircraft?

1 Answers  

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