Why current shoots up in the secondary on the knee point
voltage during saturation test of CT? How core saturation
effects the secondary current (while the primary side is
open)? What the logic behind this?
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What are the disadvantages of autotransformer?
acsr dog conductor specification
if earthing is used in place of neutral how the circuit completd.
I am working on a 11KV system with fault current of 40KA for 1 second. I have selected 2500MVA 11/0.433KV transformer. How can i find the impedance value for this transformer? Please help me.
physical identification of HT & LT panel
What is transient response?
Why only sinusoidal ac voltages are generated?why not triangular or sawtooth?
why we are using auto transformer in sub station mostly???
heat can flow from a body at low temperature to a body at higher temperature only when ........ is supplied from an external source A). Voltage B). Current C). work D). Mass
What is Grounding?
Why are the laminations insulated from each other?
How many types of electrical earthing are there?