What should do when induction motor take more load in single phase ?
Answer Posted / k.prakashchandra
Most likely , there is inter turn short in that phase . When the number of turns is reduced , the back emf and the impedance are less resulting in more current to sustain the applied voltage.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
In an ACB shunt trip coil and undervoltage coil operated normally( breaker open and charged). But closing coil not operating untill manually discharge and recharging. Any help.
what is the IEC standard for Power Cable installation in onshore (like in direct buried ground or above groung)
What is the reason behind current flow(20 A) in amain earth cable of an SMDB? Is cuurent flow(45A etc) through a neutral cable acceptable?
what is inter connected dc generator?
what is the pulse and audio frequency transformer? what is different between induction regulators and tap changing transformer?
Show Details FROM:Muhammed Ikram TO:qa@allinterview.com Message flagged Saturday, June 4, 2011 10:07 PMMessage bodyHello all, i want to ask a question to all of you that what is VMM (voltage monitoring module )? how it work,s? i heard somewhere that it compare 1 phase voltage to other phase voltage. but there is also some setting on it. how to set it,s setting. please tell me briefly. Thank,s and Regard,s. Muhammed Ikram.
how synchronous condenser is used in place of synchronous generator with out negotiating IEEE standards? Can i use 3 generators as synchronous generators and 2 generators as a synchronous condensers in an IEEE 14 bus system with out disturbing the standards?
What is creepage distance..... what will be the value for different voltage level
WHAT IS THE DIFFERENCE BETWEEN AN ACB & mccb 7 WHAT IS THE CRITERIA WHEN TO USE WHICH OF THE TWO
what is the use of vcb & isolator in substation?
In parallel operation time both NGR’s close or not close if both close what will happen
What is the difference between type1 and type2 relay protection co-ordination for motor feeders
WHAT IS THE TOTAL POWER GENERATION IN CHHATTISGARH?
What are the basic properties of signal flow graph?
How to calculate the sag on transmission Lines.