Answer Posted / ashokkumar
According to cable types and size
1Cx2.5sq.mm to 4CxMax. Sq mm - Power cables
3Cx1.5sq.mm to 27Cx2.5sq.mm-Control Cables
Control Cables are available in 1.5sq.mm and 2.5sq.mm-Only
in Cu.
Power Cables are available from 1Core to 4Core and 2.5sq.mm
to 630sq.mm in Al. and Cu
Power cable is connecting the Power circuit. whereas control
cables is connecting the control circuit.
Is This Answer Correct ? | 18 Yes | 13 No |
Post New Answer View All Answers
it is possible to rotate the DG engine dc starter with wrong polarity connections? why?
The advantages of Magnetic flux leakage technique over Ultrasonic technique for non distructive testing of material.
why impudance relay used for medium transmission power system? why not others?
what is the function of gss in the dg set.
Can anyone please provide me details of MCCB/Contactor/SFU rating calculations for a motor feeder..for example 50 kw.. not from type-2 cordination chart. i want manual calculations..
What will happend if given Vfd out put to step up transformer
hello if any one have papers vof hpcl or sail, plz send me
PLEASE INFORM ABOUT THE IDEAL TEST RESULTS OF MAGNETIC BALANCE TEST OF TRANSFORMER 33/11 kv DELTA-STAR T/F
plz send me HPCL apptitude paper.. maulik_elect@yahoo.co.in
in electrical control panel. how can i choose the cable rating. (example - 11kw motor, 18-25A mpcb}
wat is the first thing dat is needed, 2 lay a cable in some area??
Draw the wave shape of armature current in a generator subjected to a sudden three phase short- circuit at its terminals. Define various reactance of generator from this wave shape.
When calculating the speed of a rotor required for a particular frequency of synchronous generator we use the equation 60f/p Is this p is the number of pole pairs of rotor & do we consider the number of pole pairs in the stator is 1?
I want single line diagram for AMF & DG syncronizing panel
i want to know about torque of slip ring induction motor