Answer Posted / guest
two types. AC and DC
Is This Answer Correct ? | 12 Yes | 0 No |
Post New Answer View All Answers
what are all types of cross section in AC cables?
why the frequency and voltage in india is 230v and 50HZ. when compared to USA say 110v and 60 HZ.
why constant voltage transformer should be start without load? and if started then what will happen?
why the check zone and main zone are used for Busbar Protn. scheem?
What is zero of the system?
whatis the commertial spec. of distribution boards ?
how we can come to know that motor winding resistance which showing by DMM is right or wrong???is there any chart or something that we will compare & check???
what's the exact magnitude of current, flows through Neutral?
What is the requirement of grounding the neutral of single phase generators on load? If the neutral is not grounded, what will be the effect?
11kV capacitor bank of rating 2.4KVAR, is charged with protective relays of only over current & Earth fault &.......without Over Voltage, Under Voltage & Neutral Displacement Relay. Is it advisable??
what shall be no load voltage of 132/33 kV transformer ? is it 33 kv of 34.5 kV
how net resistance islow in star connection and viseversa in delta connection...? if anybody could explain in detail it wud be helpful.
in a solar power plant,we are going to step up the voltage 350V to 33kv, and to 132kv GSS. i want to ask that if it is possible that 315v/33kv is not possible because we also use 315v/11kv. or it should be 415v/33kv? is it effects generation or losses? the second question is-generation is depends on LV winding? or LV winding design for generation voltage?
What is use of starter and choke in tube light
when measure the core loss of three phase distribution transformer or three phase reactor loss, one phase shown negative watt loss. why??