Can any one know what are the symbols at the down (below) the analog ammeter??? there are 4 symbols which are they ?????1312
how the capacitance is caluclated if the load is varying to keep the power factor constant(above0.95)1 2775
what will happen if the field and armature both are made to rotate in a synchronous machine ?4 4479
Can Superposition theorem be applied to AC Circuits?Can Thevenin's Theorem be applied to AC Circuit too?6 17852
pls tell me about ups internal connection & we have given only 3 phase supply to ups system how get 4 wire (R Y B N )2053
how to claculate the ups load in KVA pls give the if any fourmoul?4 4866
which is the most advanced form of SF6 BREAKER?Can we use other gases to quench the arc?
WHATS THE DIFFERENCE IN USING THE 125% AND THE 250% FACTOR OF SAFETY IN CALCULATING CIRCUIT BREAKERS CAPACITY IN MOTOR APPLICATION??1378
if neutral earthing is weak of a system then how can we improve it ? Technically explanation ??1 3972
Can any one help me how to set an overload set the range from 2.8A to 4A , rated motor current 22A, CT 60/5A2 3372
why we ground the scondary of current transformer.4 4660
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?1238
kindly send me 11KV MV motor differential protection procedure by primary injection method.
How can calculate the earthing strip of Copper/GI for rating of 30kV,discharge current 10KA Lightning arrester.
what is a power factor?
what is consequences of neutral and earth connect?
Discuss about gear cutting machines.
Classify drilling machines.
How to Preparation of online test
define the non synchoronism of synchoronous machine in general g or m??
my b-tech percentage is 50%. what answer will satisfy the hr ?
Pls explan the OLR setting in VCB at HT yard
how you configure motorvision relay (L&T make)from DCS
CPC cable .PVC \1C....I want to get sure that type is flexible indoor or to be install on trench. please advice .thanx :)
Why does the rotor rotate?
how will calculate the safe starting current of 3-phase squirrel cage induction motor?
If any cable burnt how can we identify it burnt by high current of high voltage?