why the neutral point in connnection oscillates?
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In power generator sets, when they are coverted from 50hz to 60hz, the kva rating after conversion increases. For example, the manufacturer of a perkins 200kva @ 50Hz generator set has mentioned it to become 220kva after converstion to 60hz. What is the relation between the frequency & the KVA rating. Any formula please.
One VFD is possible to connect two motors at the same time?
Why we didn’t feel electric shock in an electric train ??
what is meant by MCB and MCCB? and what its full form?
what is the simple meaning of harmonics?
What is the range of the stator resistance of 3 phase induction motor?
What will the effect on a motor designed at 60 HZ, and operated on 50 HZ ??
How to test the thyresitor or SCR by multmeter?
what is diffrent between plc and clc??
magnetic circuit consume energy
Which of the following are ill suited for energy efficient motors application?
it is possible to run 130V AC and 230 V AC cables run in same tray