What are the parameters of water ( Water quality )to be monitored in Centralised HVAC ( water cooler chillers )

0 Answers   Ambuja,

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how we masure a cuurrent?

5 Answers  

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2. What are the parameters of EHT sub-station?

1 Answers   APGenco, Blue Star, Enercon,

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what is different between synchronous & asynchronous motors

3 Answers  

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An input device is interfaced with Intel 8085A microprocessor as memory mapped I/O.The address of the device is 2500H.In order to input data from the device to accumulator,the sequence of instruction will be

1 Answers   GATE,

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what do u mean by PS-0.2-5P class of Ct

3 Answers   ABB,

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What is balance beam relay ?

2 Answers   Roman,

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why we use separate earthing for two seprate machine??

1 Answers  

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what is different between earthing and grounding for a electrical eqipment ?

2 Answers   BARC, Omega Maritime,

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If DG runing time Neutral earth connection Dissconect what will be the effect in load and equipments.

3 Answers   GE, HP, Reliance,

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What is VCB'S @ ACB'S.Plz explain Briefly

2 Answers  

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What is the maximum advisable distance where it is required to interconnect a 500 KVA 480 V 3 ph transformer and the main panel or MCC ignoring the voltage droop affectation, does it is exist any standard about it?

2 Answers  

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