Answer Posted / ankush miglani 09718151073

AS SOME AIR GAP IS PRESENT IN INDUCTION MOTOR THE POWER
NEEDED IS HHIGH SO IT RAISES THE STARTING CURRENT IN THE
INDUCTION MOTOR

After synchronization with grid what is the demand value QKVAR and how we will maintain that?

1802

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What are IR values and what it should be for coil and for insulator

2522

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Will an earth leakage trip be activated if the component or wiring is faulty on low voltage equipment.Example An electrical Cat Scarer placed in the garden and water gets into the wiring.

1428

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What is quadrantal symmetry?

1115

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What is the name of the winding to which supply is given?

701

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What is the best thing to protect the motor from running over full current. CT or O/L or pressure transducer at the given pressure rating

1036

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is the value of inductance depends upon the evalue of thitha in doubly excited machine?

1461

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full form of flry b

3618

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how to carried out DAR test in 11 KV Alternator ?

1850

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we have one oven for 12 zone we are installed ir lamp in oven we control load from thyrister and 0 to 5vdc so our zone no 8 getting bright in fraction of second so what we do.. Please answer

1304

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What is difference between slip rings and carbon burushes?

13930

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Different STANDARDS (BS, IS, IEC etc) gives different informations on CT specification. How they correspons w r t each other (i.e I mean to say BS provides "knee point voltage" but IS does not, then how can i select CT)

1512

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size of condotory fron voltage level

1729

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I have made a 3 phase thyristor full bridge rectifier. But at the moment it is working only for the half bridge operation. Both the half bridges are on operation separately but when i put it into full bridge operation the oscilloscope output is zero. I rechecked that the pulses are correct for each thyristor. what could be the possible reason for this?

1496

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Write the programming software name for LG, SIEMENS,Messung,AB

1546

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