what is the basis for selection of Protection CT class ?
How anyone can decide whether to go for 5P10 or 5P20 ?
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For a three phase induction motor, what will be the effect on motor if the neutral of the system is shifted to say 20 deg.?
How to test the Secure Elite 440 Multi function meter working condition.
How time response of the system is divided?
in ACB breaker requireding 3200Amps. buscoupler getting OFF mode and again it reset and getting normal position give me a required answer?
i want use the cable size 16cx4 core aluminium usege watts 240x2000w this cable size is correct?
I am having a 1500 KVA transformer whose secondary current is 2086A and my connected load is 1000 KVA, I am having 400 KVAR APFCR for PF improvement what ratio of CT should i install in LT EB Bus to get optimum PF improvement?
What happens to a line-frequency of high-frequency transformer when it is first energized/ re-energize?
What is the universal motor?
what purpose to use excaiter in DG.?
what is the current density of copper & alluminium.
On what basis the the size of Lightning arrester for buildings are selected ?
can we choose current transformer secondary, to calculate residual flux in a power transformer, so as its saturation is close to the saturation level of power transformer?
Good day everyone,currently in our premise we using 30kw slip ring motor with resistance bank which we use as forward and reverse at conveyor bar handling. So,my question is how do we calculate the resistance bank which is suit the motor. Kindly,assist me... thank you
why effective resistance should be more than static resistance in transmission line?
two phases with neutral supply can be taken in 3C X 10 sq.mm cable .
