at present how many EHVAC lines are there in India?

Answer Posted / jay

750kv

Is This Answer Correct ?    5 Yes 5 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is transient stability analysis means?

1676


I am having a 42KW 3 phase electrical heating furnace, heating element is 80/20 nichrome material, my connections is made in such a way that 2 star connection compromising 2 coils per phase so totally 12 coils, shall if i use it unbalanced star condition (instead of 2 group of 3 phase or 1 group of 3 phase, connecting 4 phases of 5 phases) what will be the consequences and is it acceptable?

1264


How to select a contactor? How many types of contactors are available

2739


How to decide DO set rating of Transformer?

1163


For refrigerators the motor current is raised beyond its rating on both conditions when the voltage of the system is more(say 270v) than the rated voltage(220v) as well as when the voltage of system is less(say 160v) than normal voltageof 220v, why explain?

1528






explain the process of commutation in a dc machine. Explain what are inter-poles and why they are required in a dc machine.

701


what about SAP/MRP regarding manufacturing of electric motors and all drives?

1596


distribution is maximum done by a)radial b)network c) parallel d)b & c

1499


While performing stability test of differintial cts how to know the voltage and current on both side of the transformer?

3072


If a surge divertor is required to be protected by 32 amp C Curve Circuit breaker does this limit the amount of protection from surges that you will acheive

1394


what will happen if i connect 12 volt battery with 24 volt battery charger.

1468


I want to replace the 3 KW DC motor with AC motor so what should be the rating of AC motor? Details Of DC motor to be changed with AC are - Kw - 3, Vf - 310, If - 0.15, Va - 400, Ia - 13, RPM - 2400

1420


circuit diagram of trip circuit supervision relay

1597


How to calibrate or test an LT Air Circuit breaker 440 volts, 35 KA, 800 Amps ?

2127


please send the last 5 years {{{JUNIOR ENGINEER - ELECTICAL, ELECTRONICS RRB CHENNAI and secundrabad}}} TECHNICAL question papers TO MY EMAIL ID dinesh100701@gmail.com

1708