how does electrical train works and what type of motors are
used to drive the train?
which level of supply voltage is used?

Answer Posted / prakash

Electrical train works by DC series motors.25Kv supply is
used

Is This Answer Correct ?    63 Yes 30 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

1.ZEBRA conductor(large size) 2.KUNDHA conductor( small size ) 3.panther conductor(very small ) 4.lepard conductor (very very small)

2443


Why in power plant projects we see DOL starting method used for motors upto 160 kW instead of star delta method

1377


what is the difference between "Rotary bypass isolation switch and Normal bypass switch" pls share indepth techs?

1616


What is shunt voltage and u v voltage witch one best

1293


1.what is difference between ATS & STS main use. 2.what is difference between ACB& VCB With symobles,and main partes, manimum range. 3.How many types of relays and main function.

5604






what is doubling factor in making current of a breaker?

1565


what is the difference between droop mode and ischnorous mode in thermal powerplant?

2166


5- What is the task (function) of the excitation and isolation transformers in power plant? 6- What is the task (function) of LCI (A), LCI (B) and LCI (COS) in power plant? : LCI (A) and LCI(B) are load commutating inverter for generator turbine starting. , LCI (COS) is load commutating inverter change over switch

3357


size of condotory fron voltage level

1723


Could u pls tell me the NPCIL electrical engineering interview questions for Executive trainee, and also guide me how to face the interview.

3872


ult of expression 'document.FrmQF.myem

1656


What is the difference between solid grounding and impedance grounding?

1539


R=*ΒΆ l/a

1164


why surge protectetor work explain with the help of circut diagram?

1527


what will be the maximum winding temperature of 6.6kv HT motor 450kw, Full load current 49A. 50Hz Frequency.

2756