what is the function of impulse relay
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What is differnce b/w tie breaker and bus coupler?
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Dear all, I'm manikandan I have done by DIPLOMA EEE from 2011 , I have 5 years of experience from Power plant instrumentation field , which one field is give long life & which one field is best ,I confused a lot and also I'm studying AMIE, can I choose which department from Section B examination? pls tell me
Why AC & DC capacitor are use in UPS ??????????????????
Give the expression for the frequency of oscillations in an op-amp sine wave oscillator?