what is the safety of ACB & VCB and how can this work and how can the service the ACB & VCB parts name with picture
21 101517how to calculate the step resistance for slipring induction motor,how you deside the no of step for that?
2308Hello friends., my question is related to testing of current transformer... A Ct having knee point voltage of 750 volts., and I have two step up transformer's of rating 230 v to 440 volts., can I obtain the value of 750 volts by using the two transformer's.... If yes then how could I connect the transformer's to obtain knee point voltage?? thank you in advance
1 4783please anyone suggest me some good intools training institutes with their place and contact nos.
1 4187I have 90KW Motor 60 Hz,380V Pf 0,88. after testing the Motor without Load is the no load Current 36 A,but wenn i put load after 2 hours the current increase more than 156 A. Can anybode tell me waht is the Problem?
4 7529Hello friends, Can anyone explain the concept of zones in Bus bar protection and how can we differentiate the main zone and check zone in Bus bar protection
1 8844Post New ABB Interview Questions
Explain share capital?
How can you simulate noise model using r?
testing tools?
Why did you decide to pursue your career at Dunkin Donuts?
How do I center my header?
What is the difference between a relative, fixed, absolute and statically positioned element?
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What do you understand by the term field analyzer?
What is site definition?
Explain how to repeat vectors in r?
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Define mutualism?