why inuctive drop is not consider in DC MOTOR
Answers were Sorted based on User's Feedback
Answer / kiran
since f=0, xl=o and hence drop Ixl=0.so there is no inductive drop in dc motors.
| Is This Answer Correct ? | 0 Yes | 1 No |
Answer / abhishek srivastava
the reason behind this query.
dc motor operated by direct current supply and inductor
passes dc current its frequency is zero and drop is very
small so we neglected this in practical.formula of inductor
is (1/2LI*2)
| Is This Answer Correct ? | 0 Yes | 3 No |
1) Can anyone give me a typical value for Insulation Resistance of 11kV xlpe cable? 2) How much will the IR value decrease per KM of cable length added?
I want definition for ABT Meter (Availability Based tariff) ?
0 Answers Radha Regent Hotels,
In 400KV Switchyard, we have used Circuit Breaker With PIR, what is the significance of PIR & why they'r used?
How to calculate the sag of OPGW during stringing???
what is the meaning of trippe time of circuit breaker
WHY BREAKER ARE USED IN SUBSTATIONS?
What happens when the power factor is leading and its disadvantages.
When a single pase capacitor run motor- run on 230vac and Case(1)run with 8 Mfd 250 vac.capacitor , Case( 2) run with 8 Mfd 400vac capacitor. What is difference between both case regarding power ,efficiency etc?
What happened to installed high capacity conductor for smaller current rating?
Discuss about gear cutting machines.
In a 11kv/433v transformer,at the LT side ie 433 V side why do we need to put 3.5 core Cable upto Panel.The full load rated Amps is 666 at LV side.What value of current will flow through the Nuetral Conductor.Why can't we use 4Core Cable instea of that?
We in my plant one of the transformer showing neutral to earth voltage is 22V how to solve it
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)