| Other Electrical Engineering Interview Questions |
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|How to select the releases for MCCB ?
|When a square wave is applied to primary of a transformer
then what will be output wave form of secondary ?
|what is the basic difference between capacitor and condenser ?
|I have CNC Turning lathe,while doing electrical preventive
maintenance what should I do & please brief me plan &
shedule for the same.
|generaly all power generating devices is expressed in KVA
or MVA then why power ststion is expressed in MW
|what types battery chargers are there?wanted with details.
|where HT & LT capacitor uses ?
|in three phase 11kv transformer (11kv/433v)
input( R,Y,B) output (X,Y,Z,N) the connection as follows
1 phase R -open
2phase y connected to both R and y of input]
3phase B- B
what is the output voltage X to N ,Y to N , Z to N
|why DC motor body is plain cover but AC motor is different
|I have a 3 phase 600 volt prim. feed and a 120/208 sec.
Isolateing tranformer .We are using this system for safety
against shock . What is the proper grounding ?? Does the
common on sec. get earth ground ???
|Which power will flow first if we switch on a motor Active
or Reactive? How?
|what is relay
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