how many maximum nos of add on contact we shd provide on 4
no contactor
How many gap between finger contact in a.c.b. and v.cb.?
what is harmonics?
What is the procedure/activities to be taken to inject the current more than 2000A by using 2000A Loading Transformer?
what is stray loss in transformer?
AC is the magnitude of sinosudial-wave but we use cose value to determine power factor instead of sine value.
what is ground fault in ACB?
why all selected supply voltages are multiple of 11.i.e440,11 kv,33 kv,66 kv,110 kv etc
how can we measure 220kv or more than these voltages ...?and also how can we conform whether we r getting 220kv from generating stations throuth the h v transmission lines?
IF ANY MATERIAL AVAILABLE IN MARKET FOR MOTOR PROTECTION INSTEAD OF OLR & CONTACTOR ?
What is the ladder circuit?
1 Answers Mitharg Information Systems,
How to prepare electrical preventive maintenance plan & shedule of machine tools in manufacturing unit.
why the voltage transmission is always in a multiple of 11? e.g. 110 V, 220 V, 33 kVA, 11 kVA
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