Answer / vish

in order to avoid the magnetic locking between stator and rotot

What is the deference between earth fault & earth leakage

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what is the use of Reactive power in power system?

3 Answers  

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How is the Depth of Stator Slot being calculated for Synchronous Generator?

2 Answers  

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How much load can take a 16 mm aluminum cable 3 phase

0 Answers   L&T, Sanga Energy,

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in 33/11kv stepdown transfomer, transformer will stepdown to 11kv & remaining 22kv where it will go..

3 Answers  

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What is Goerges phenomina to start SYCHNOUSMOTOR?

1 Answers  

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What is the technical difference between On delay timer and a Star delta timer?

0 Answers   Roche,

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Discribe type of fault in DOL and stardelta startor.

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why star point of HT motor not earthed?

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I am a electrical engg. diploma holder,applied for junior engineer (electrical),Kolkata RRB. Have I to attend all electrical,mechanical&civil portion in written exam.???

0 Answers   RRB,

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I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

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how unidirectional torque is produced in DC motor?

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