what are all types of cross section in AC cables?
what's the simultenous maximum demand (SMD)..what the diffrent MD and SMD?
what is the preventive maintence for ht panels and busbars and vcb abd acb's.
whati s the sludge current in ups
Is it true that in the 3 phase transformer, the limbs of the core are at 45 dgrees to each other. if true, why?
how to conduct dc resistance test for rotor of an alternator and how to measure the rotor dc resistance value theoritically?
what is meant by skew width in machines?
What is the numerical quantity of sqcm?
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how works inductive &capacitive sensors?
How to calculate Ith (I thermal) for curent transformer
substation+ plc system
Dear all i am kumaravel. now in chennai. my work is control and relay panel auto cad designing.up to 11kv to 400kv then question is i am improving my knowledge. i want some books name and auther are available for this C&R panel related. plese any one help me
Why AC & DC capacitor are use in UPS ??????????????????
what ispositive, negative, zero sequence impedence?
