Interested to Buy Any Domain ? << Click Here >> for more details...
dear sir/madam i want to get some knowledge about RRB EXAMINATION(section engineer) 1- what is minimum cut off 2- wht portion is major portion . 3- can any body provide Sample paper. thanks & regards ashish
RRB,
2363how can we know cable size for a given current? if any one have catalogue plz mail to vijay_raju369@yahoo.co.in
5 24408why in three phase 440 circuit in all phase current is almost equal L1-35 A,L2-34 A ,L3-31 A but in nutral when i check with clamp meter it shows 25 A?
OPS,
4 13240why for transformer protection we protect tranformer from 3rd hormonics and 5th hormonics and what is the reason of generating these horminics in electrical system?
2 9715what is difference between start imitation and start interlock for 3 phase motor protection ?
OPS,
2 79051.Whats the use of GNAC(Generator Neutral Accessory Compartment) 2. why generator or any other system require Neutral Grounding and not Phase grounding 3. what happens if any one of the phase is grounded. 4. if 15kv is grounded directly what will happen, why it should not be grounded like that 5. use of of NGTR(Neutral Grounding Transformer and Resistor) for grounding is helpfull and how
5 28418i have interview in Pepsi company what type of question will ask please send the question and answeer
3467hi frnds can any one help me ? plz send me placement paper of hpcl of Electrical streem .... plz send ....its urgent . The hpcl test is on 17th feb.
1 3599Post New Electrical Engineering Questions
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??
how can you size an automatic voltage regulator?
How Can You Relate Power Engineering With Electrical Engineering?
how can we make cable shedule for controll wiring ? which details must be required for it.?
pls,send the previous year written test questions.
Why is ignitor used in sodium vapour lamp
what is the difference between vector scale and vector diagram?
how to setting Load amps tripping time and extra settings for load Transformer protection relay with RMU panel using C&S model relay..?
Why we use circular(Stepped) cross section in transformer core?
What does the term “voltage regulation” means?
how to differentiate a mpcb,mcb with a contactor? Explain their working operation
Which is the oldest hydropower plant in india?
What happens if the negative to earth voltage is greater than positive to earth voltage in the battery of substation?
How to select transmission line type (i.e. 11kv or 33kv) for new established industries
If a shunt Dynamo has induced emf 100V and 0.4 ohm resistance and battery of accumulator of open circuit emf 110V and 0.5 Ohm resistance are in parallel what is common terminal potential difference?
