Answer Posted / subaharan
For DC Motor power P=V*I so the current I=P/V Ex.:P=120KW,V=220 means I=120/220; I=0.5Amps
| Is This Answer Correct ? | 6 Yes | 8 No |
Post New Answer View All Answers
ROC converges if pole and zero lies inside a) origin b) z=1 c) pole d) zero ? Explanation please? if ROC does not converges then?
DESCRIBE THE CONSTRUCTION ANDOPERATION OF BELT CONVEYORS AND SCR CONVEYORS , DRAW NEAT SKETCHES
How vfd saving power.
i installed 100kva ups. what KVA genset they should provid in input side? plz any update formula or ans with reason.
How many capacitors using in LT panel as per Govt rules?
The metal-enclosed switchgear and controlgear is subdivided into three types: 1. metal-clad switchgear and controlgear; 2. compartmented switchgear and controlgear 3. cubicle switchgear and controlgear. What is the main differnence between them. State some example.
What is the importance of earthing?
Explain the laying procedure and laying depth of submarine/subsea power cable for 220/400KV system? Also available cable diameter?
What is meant by reactance voltage?
A parallel flow heat exchanger will perform better than a counter flow heat exchanger. State if the statement is true or false.
in the directional overcurrent and earthfault protection,normally we are setting the angle 45 deg lead for phase fault overcurrent and -45 deg lead for earthfault fro forward direction.but both the fault are operating on the same angle region only.why?how the relay will response?
Why saturation region slowly shifted in the left side?
Explain the working of variable frequency transformer?
detailed procedure how we calculate cost for pcc m10 and rcc m20 including centering and labour excluding steel/ iron
how to identify conection leads of an unknown electric motor
