If Earthing is poor in a DB of of Residential Building, will residents feel a leakage voltage in a Electrical Ssytem? is this statement true?
What is the differance between 2 dc motors of armature voltage 660 v and 440 v?
is all the servo motors having brake?please specify which servo motors having brake for stop on position and which are not.
What is the technical difference between On delay timer and a Star delta timer?
why the autotransformer burnt while stating the pumpmotor?, In starter and motor there was no abnormality.
sir i have applied for isro-09. still i did not got the HALL TICKET.
in 6.6 kv vaccum circuit breaker vaccum bottole vaccum capacity ????
What is the current carrying capacity of 0SWG,3SWG,10 & 12 SWG solid bare overhead copper conductors?
Is it possible to download the Siemens Selection Chart(TYPE 2 coordination) for 1) fuseless selection 2)Fuse selection
we have 3 phase 4 wire supply 230/415 V.AC and our distribution is single phase or we have all single phase 220 v,ac operated appliances. and noted the current with help of clamp meter Red to N = 20 Amps. Yellow to N = 45Amps and Blue to N = 30 Amps ( total is 95 Amps ) what will be neutral current on the main .
What is the difference between AC Drive and VFD?
1.What is the maximum transmission voltage in india & where it is located? 2.more information about indian power scenario.
a 25kvar capacitor bank connected to the secondary side of transformer.then why the capacitor draws more current then rated
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