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Question
what is RMU ?
 Question Submitted By :: Asutosh
I also faced this Question!!     Rank Answer Posted By  
 
  Re: what is RMU ?
Answer
# 1
I think RMU is a Ring Main Unit, its a type of switchgear. 
Is This Answer Correct ?    280 Yes 10 No
Khuwa Skosana
 
  Re: what is RMU ?
Answer
# 2
Remote monitoring unit 
Is This Answer Correct ?    23 Yes 201 No
Vinod Sharma
 
 
 
  Re: what is RMU ?
Answer
# 3
RMU: Ring Main Unit. RMU used for H.T.side. RMU is having
3no.s of switches(Circuit Breakers or Isolators or LBS), it
is used for two inputs with mechanical or electrical
interlock and one outgoing to the load. Either one input
with two outgoings. RMU used for redundancy feeder’s
purpose.
 
Is This Answer Correct ?    202 Yes 6 No
Pavan Kumar
 
  Re: what is RMU ?
Answer
# 4
ring main unit 
Is This Answer Correct ?    108 Yes 6 No
Nomanika Nkewana
 
  Re: what is RMU ?
Answer
# 5
RMU is simple a switcher unit working with medium voltage 
Is This Answer Correct ?    50 Yes 37 No
Indramani Pradhan
 
  Re: what is RMU ?
Answer
# 6
Ring Main Unit. RMU used for H.T.side. RMU is having
3no.s of switches(Circuit Breakers or Isolators or LBS), it
is used for two inputs with mechanical or electrical
interlock and one outgoing to the load. Either one input
with two outgoings. RMU used for redundancy feeder’s
purpose.
 
Is This Answer Correct ?    92 Yes 4 No
Uttam A Dhuri
 
  Re: what is RMU ?
Answer
# 7
Ring Main Unit: links the high voltage side in the loop. 
Is This Answer Correct ?    49 Yes 6 No
Ali
 
  Re: what is RMU ?
Answer
# 8
ring main unit that type of switchgear 
Is This Answer Correct ?    31 Yes 14 No
Guru
 
  Re: what is RMU ?
Answer
# 9
Remote monitoring unit 
Is This Answer Correct ?    3 Yes 69 No
Prasobh
 
  Re: what is RMU ?
Answer
# 10
RING MAIN UNIT.


USED IN SCADA APPLICATIONS
IT IS LIKE AN AB SWITCH ,WITH FASTER CONTROL OF FEEDER
INTERCONNECTION
 
Is This Answer Correct ?    12 Yes 37 No
Abhishek Kukreja
 

 
 
 
Other Electrical Engineering Interview Questions
 
  Question Asked @ Answers
 
what happens when back feeding supply accidently collapses with normal supply ??? How?? [that is sometimes in a substation 11kv feeder if their ws long time permit work, back feeding supply will provide from nearest substation... if accidently after the permit work,they charged the feeder without removing back feeding wat will happen...?] KSEB 1
How do you maintain the earthing resistance?   10
If we connect capacitor in series DC supply so what happened?   4
why voltage rating of transformers are in multiples of 1.1?   3
what is the dedicated neutral earth in ups? y its required?   2
what happend if we remove dc exciter from moving machine..: gg   4
How much pole motor can be desion for 415 volt ,50 hz.Power supply. in pratical condition . Prakash veer singh   5
As we know that during saturation test of CT from secondary side, the current in secondary shoots up after core saturation. How core saturation effects the secondary current?   2
What is the latest generation of circuit breakers called? Focus 2
why transmission line 11Kv OR 33KV,66Kv not in 10kv 20kv? NEPC 40
for selection of transformer we will considering 5 to 6 times of starting current of higher rating motor connected to secondary side. according to process wise we will start the motors gradually suppose if we will start 15 to 20 motors at a time wat will happen?   1
what is the speed of the darkness? Wipro 2
 
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