What is VFD, and how its work

5 Answers  

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For 415v,3phase,22kw rating of motor how to calculate MCCB rating

2 Answers   Zigma Technologies,

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how much current capacity of 300 sq. mm cable (4 core aluminium) and 150 sq. mm cable ( 4 core aluminium)

3 Answers   Bhel, RR Kabel,

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our industries ht line so power fluctation(once drop of power please rectify causes

0 Answers  

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WHY NOT CONSIDER PROTONS IN ELECTRICITY LIKE ELECTRIC CURRENT?

1 Answers  

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What will happen if we give DC supply to AC motor?

9 Answers  

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One Township having 850 house and each house load is 2.2KW single phase & 5HP 3 Phase motors of 10 Nos .Who can calculate 11 KV transformer capacity .dilip_bhasker@yahoo.co.in

1 Answers  

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we have 3 phase 4 wire supply 230/415 V.AC and our distribution is single phase or we have all single phase 220 v,ac operated appliances. and noted the current with help of clamp meter Red to N = 20 Amps. Yellow to N = 45Amps and Blue to N = 30 Amps ( total is 95 Amps ) what will be neutral current on the main .

1 Answers   ABC,

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what is the formula to calculate voltage drop/loss on 66KV Transmission Line?

0 Answers  

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what is the main function of contactor?????

9 Answers  

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what is the different bitween ETP & WTP

1 Answers   Square Pharma,

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what is meant by bus bar and outgoing/incoming breaker in an electrical/electronic circuit

3 Answers  

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