difference btw neutral and ground?

2 Answers   ERG,

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how to check regenerative load in drived motor

0 Answers   Hindustan Unilever Limited, NHPC,

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if current required for triggering thyristor at -30 degrees(temp) is 80 mA, what is the current required at 60 degrees

1 Answers  

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An ISP is granted a block of addresses starting with 150.80.0.0/16. The ISP wants to distribute these blocks to 2600 customers as follows. a) 200 medium size businesses; each needs 16 addresses b) 400 small businesses; each needs 8 addresses c) 2000 households; each needs 4 addresses Design the subblocks and give the slash notation for each subblock. Find out how many addresses are still available after these allocations.

0 Answers   UOG,

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Why a tesa lamp is glow between two phase?

0 Answers  

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how to calculate the Neutral transformer impedance?

0 Answers   Schneider,

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list of tests to be carried out at manufacturers end while purchasing a step up transformer of 11kv to 66kv ,2MVa Capacity.

0 Answers  

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why core is useful for a transformer ?and also in its operation ?

0 Answers  

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What is proximeter? where it is used and why?

1 Answers  

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What is transformer tap changers please explain

3 Answers   Feedback Venture, Sail,

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in single phase circuit if i connect a heater between phase and neutral, then what will be the current path? phase to neutral or neutral to phase.

4 Answers  

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What is the difference between multimeter

0 Answers  

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