Why battery rooms painted with dark colour
What are formula we can apply to determine the HT/LT current of 11KV/433V transformer except KVA/LV×√3. ?
hi this is hema, r there any books in particular for the preparation of the APPSC-A.E.E(electrical), if so please mail me the names ... thank u .
mention hazard experienced during installation
power requirement of an l.e.d?
What is 2P*0.5 sqmm screened copper cable and what is the use of it..?
Why generally the Rating of Transformers are in additions of 11 i.e. 11 kVA, 22 kVa, 33 kVA, etc........
Define early construction of human being
which one is more costly:single phase induction motor or 3 phase induction motor??give proper reasons..
When should I use earth leakage circuit breaker for incomer and when should I use it for each feeder seperately?
what is the Earth Voltages in Power Plants, Sub-stations, Industries, Residential & Commercial Buildings.
hello everybody. what does an abnormal stator winding impedance or dc resistance show? thanx
how do find power factor in practically and what it means?