when a motor is connected in parallel with the existing motor the pf will change or not?

9 Answers  

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What is fault clearing time for Current Limiting Moulded Case Circuit Breaker?.

0 Answers   DAE, Hindalco,

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which motor will u use in refinaries?

1 Answers   IOCL,

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what is the type of starter used in tube light?

2 Answers  

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If we increases the %impedance of Transformer then price of Transformer will increases or decreases.

1 Answers   Siemens,

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What is transmittance?

0 Answers  

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can we use the same fuse for both ac and dc?

3 Answers  

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List of equipments required foe industrial repair lab.

0 Answers  

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i have done diploma and btech in EE and live in Chandigarh so kindly help me how can i make my competency certificate in my area.

0 Answers   Multi Metals, ONGC,

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How to calculate the transmission losses incase of overhead transmission lines?

6 Answers   Jindal,

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1. If we apply dc supply to the primary winding of transformer it will be burnt out. similarly dc supply is given to field winding of syn. motor and armature winding of dc motor, they are safe. (Remember both windings inductive nature) what is the reason behind that?

2 Answers  

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in power station what is the electrical circuit length of spacing between power transformer and lightning arrestors,for the voltage system of 230kv,110kv,33kv,22kv,11kv?

1 Answers  

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