In an ideal transformer no load primary current I0
A lags behind V1 by 90 degree B is in the
phase with V1
C leads V1 by 90 degree D lags V1 by 45 degree
How neutral voltage for transformer decided? eg 33kv neutral voltage for 200MVA transformer?
what is diff btw electric,magnetic & eletromagnetic field
how much earthings are mendatory at a 25kva sub station?
how to calculate of which rating transformer should be selected? take any example
how can we connect the capacitor bank to improve the power factor?
if 2500 KVA TRANSFORMER CAPACITY.33KV INCOMING HOW ARE AMPEAR PRIMERY SAID
explain how the power is distributed from a power plant to a consumer.explain step wise in detail
what is difference between vcb and mccb
800A 22KV TP OCB. explain
how much current does 3ph a.c & d.c motor drawn.Plz. provide formula with example.
HOW to speed control of induction mototr using scalar control
In siemens S7-300 PLC, what is function and function block ? What is the difference between them ? When to use function and when to use function block ?
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