How power cable & control cable can be differentiate from
each other ?explain?
Answer Posted / subhan
Power cabble is the one to which loac is connected.Whereas
control cable is used to pass the command.
EX: To switch on the heavy motor we need to press the push
button.i.e.,the command passes through the control cable to
the contactor where power cables are connected.As soon as
the command reaches the contactor it gets switched on
allowing the motor to run.
| Is This Answer Correct ? | 45 Yes | 6 No |
Post New Answer View All Answers
sir i had plane to do some project with the base of hopkinson test in AC supply its possible
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING) I O (current operating)?
What is the magnetic field (coil DC ) of Turbo Expander?
What is mean by hot and cold loop testing? What is the difference between them?
stand by earth fault protection (51G) for transformer rating 2000 kVA,Dyn11,33/0.400 V. LV NCT ratio and necessary resistor and metrosil values how to calculate
What is the function of auadag in a cro?
why -48 volts dc used in telecommucation
How PSV sizing being done
PLS SEND THE RRB CHENNAI MODEL QUESTION PAPER my email id is ganesan98655@rediffmail.com
Who are the manufacturer for Nitrogen based Fire Protectio/explosion prevention for Oil Filled Transformers? India and international both?
what is the responsibility of C license holder in industry?
Starting Time of LT & HT Motor
Why are short circuit ratings always 16kA,25kA,36kA and 50kA.Who has fixed these?
could an induction motor be used for regenerative braking in electric-train control? in this type of application would some scheme have to be devised to obtain low synchronous speeds while braking? would induction-motor drive, therefore, be suitable for passenger service?
Write down the name of 2 lady Bir Pratin of Bangladesh