What will happen if the voltage in my house drops from 220V to any lower voltage?

0 Answers  

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What is Automatic Voltage regulator(AVR)?

6 Answers   Cummins,

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what is the use of neutral displacement relay

1 Answers   OCL,

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What is the difference between earth and neutral

4 Answers   ABB, Tamboli Engineers,

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FACP Means

1 Answers   RR,

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What will happen if i connect the delta winding motor to star input.

1 Answers  

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1.dg on load alarm/stop alarm... 2.dg on load. piu alarm alarm kaise chek krte hai

0 Answers   GTL,

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What is Negative Potential Bias

0 Answers   TATA,

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In zero voltage we can pass supply to our body means we cant get shock its true ? how we can do it ?

4 Answers  

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IN star -delta motors normally first operated in star mode {absulated given (r-y-b) phases after one miute change in delta mode in this case i am change phase sequience for example R -PHASE TO CHANGE Y-PHASE ;Y-PHASE TO CHANGE R-PHASE SO THIS TIME MOTOR WILL HAPPEN RUNNIG MODE EIGHTER(OR) STOP MODE(TRIP MODE)

6 Answers   MacLellan,

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for testing busbar (33kv) hi-pot .whether we can apply DC r not.and what is the test volt for that .explain

4 Answers   WGPSN,

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what heppend if we are connected u1-v1-w1 as a star point in the place of u2-v2-w2 in power genration

0 Answers  

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