Discribe type of fault in DOL and stardelta startor.

0 Answers  

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Why does the Solid state Rectifiers for 3-ph brake motors sometimes have 2 & sometimes 3 output terminals?

0 Answers  

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what is strip power factor?

0 Answers   TATA,

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I know the Capacitor value- 12.5KVAR, voltage 440V gas filled, then what is the formula for calculate the microfarad value for this 12.5KVAR capacitor

2 Answers  

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Good day everyone,currently in our premise we using 30kw slip ring motor with resistance bank which we use as forward and reverse at conveyor bar handling. So,my question is how do we calculate the resistance bank which is suit the motor. Kindly,assist me... thank you

0 Answers  

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expansion of rccb

3 Answers  

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1 KW = how many HP

3 Answers  

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What is the effect of atmospheric pressure & Temp; on efficiency of motor? Why NGR(Neutral Grounding Resistor) is used in 132/11 KV Transformer & how? What is the use of Auto T/F in Grid Station?

0 Answers   K-Electric Limited,

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What Is HO factor in power selection

0 Answers   Wonderla Holidays,

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% voltage variation in distribution a)1% b)5% c)10% d)15%

2 Answers  

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How much load can give on 1600 kva transformer 11kv/440

5 Answers  

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How to know motor winding is star or delta connected without see the information table and winding connection ?

5 Answers   NTPC,

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