3. What is Impedance Voltage in Transformer?
Answer Posted / naufal
Simply it is the percentage of the normal terminal voltage
required to circulate full-load current under short circuit
conditions, or can also be consider as the voltage drop of
the trafo..
Is This Answer Correct ? | 11 Yes | 7 No |
Post New Answer View All Answers
What is Control & Relay Panel? And Remote Control Center?
wat is the current produced in a 5000v megger? when the positive and negetive terminals are touched on our body get s shock?
what is protection class current transformer.
what happens to the supply voltage if there is any change in frequency?
Can any one know what are the symbols at the down (below) the analog ammeter??? there are 4 symbols which are they ?????
tell me some type of questions throught which i can prepare for exam and do my best
I have an existing old MCCB. ABB Model SACE, the rating are: Ue = 660 volts, Iu =1250 Amps, 3 poles, Ith (max) =800 amps at 45 deg C. I need a circuit breaker for my 3 phase motors, 380 volts 60 hz. the supplier required the minimum ampacity of the breaker to be 911 amps. can i use this breaker with rating of Iu =1250 amps but Ith = 800amps maximum?
how many Classification of fire extinguisher
How to calculate Air conditioning capacity for a telecom BTS shelter?
Whether 3 phase induction motorwith 100 hp capacity , Amp 160 for which sensitive earth fault relay , type CTUM 15 can be used?
How to select the gauge of wire for winding of motors? How to select number of turns for winding of three phase induction motor?
we are going to install a solar PV site and how can we calculate PV Solar Panel Efficiency, can anybody tell me complete method for its calculation.
Define phase lag and phase lead?
in dc series motor if field wdg is shorted then
A double circuit with dog conductor 66KV Transmission line from wind farm evacuation to feeding substation having capacity of 25MW for transmission. Can same transmission network be considered for further expansion of Power & how much in MW. If we need to expand next 10-15 MW more will there any augmentation is required in transmission network? Kindly reply asap.