Answer Posted / krishna
we are genralley used tansformers secondary side star if we
take the load that time any phase cut or unbalance its
possible that s why weare useing in mcc's in neutral ct
also
| Is This Answer Correct ? | 3 Yes | 3 No |
Post New Answer View All Answers
- two pumps must work with them at the same time but if the first pump start the second pump must delayed for some time to start also , with motor rated power = 90 KW and rated voltage = 380 V and rated power factor = 0.85 lag please draw the power and control circuit for it and determine all circuit components parameters that you use it
WHAT IS THE MEANING OF BALANCED / UNBALANCED IN STABILIZER TYPES.
How many kinds of E.L.C.B and how to work E.L.C.B
What is the need of generator relay panel
gas turbine genrator reactances
how to calculate magnetic force genrated by a coil ?
Cables Construction hi friends, 0.6/1/1.2 kV LV , DC and Control cables are concentric copper conductor what does its means and what is the use of concentric copper conductor,and are this with copper tape shield or copper screening, ? thanks
Can we put 3 layers of cable tray while installing tray
my b-tech percentage is 50%. what answer will satisfy the hr ?
What are the different sign conventions used in electric circuits?
hi, in the event earth grounding is not available in a project, is there any other way to make the elcb work? fyi, i have an instant water heater (6.5kw) installed, however if there is grounding in the heating element inside the heater assembly, i will get grounded. thank you in advance to those who will answer my question.
What is difference between Over Current & Earth Fault protection?
HOW DOES THE ELECTRONIC ENERGY METER WORKS?
what is negative and zero impedance in 3 phase induction motor ??
After synchronization with grid what is the demand value QKVAR and how we will maintain that?