Why are transmission lines multiples of 11? Is it because of some historic reason ? Or is there a scientific base to it?
5 6618how the length effects the ampacity of the cable? if a cable is carrying a current of 100A for 50m length then what will the effect on current if we double the length?
2 4925can any tell me how to do wiring connection in L&T 3ph 4wire E301 CT operated energy meter, what is P1,P2,P3,P0. M1,M2,M3, L1,L2,L3.
2 10198i have seen a picture of a power plant. in that pic. i saw chimney like giant structure which were spreading smoke like something...i want to know is it chimney or cooling towers, as my friends use to say.
2 4306what is the calculation of current when a clampmeter is attached to two phases of any drives.
ABB,
3 5940how can i determine the gear ratio for a rack and pinion system if an electronic gate operated by an electric motor is to travel a distance of 5meters in 15 seconds.
2011Post New Electrical Engineering Questions
what is Fan Control Cubicle
what is x'mer ,isolation x'mer & yltra-isolation x'mer?????
When color of silica gel will gets change from blue to pink from Top to bottom?
what is the difference between 50 hz freq. and 60 hz freq.? which is better and economic in them ?
How to measure current and voltage in an ELV circuit
In the Variable Voltage Variable Frequency Drive, how the Voltage and Frequency varied ? Is it varied in the Inverter part of the Drive ? Please give us supporting document if any.
12.5 tons a/c is their how much kva generator can recommend to the customer.
how to identify vector group of three phase transformer by voltage method?
WHAT DO YOU MEAN THE DIFFERENT TYPE OF CURVES OF RELAY LIKE STANDARD INVERSE, VARY INVERSE, NORMAL INVERSE, LONG INVERSE ETC....
Tell me about ur past electrical maintanence job
why dc is used in control circuits for MV & LV switchgeras instead of ac
What is kvar?
what is the criteria for selection of conductor used for ehv ac electrical dischrge
DESCRIBEPNEUMATIC SYSTM OF ASH HANDLING PLANT
Advantages/Disadvantages of earthing of neutral bus on MSB instead of separate neutral earthing for transformer/DG sets feeding to MSB