in 3 phase (4 wire) star connection - is current pass through
neutral??
Answer Posted / asdf
Only if there are unbalanced conditions between the 3 phase lines.
| Is This Answer Correct ? | 15 Yes | 0 No |
Post New Answer View All Answers
63MVA,220KV/6.9KV Transformer LV side neutral is connected to Earth pit through NGR. Whether this earth pit required to connect with near by below grouding earth mat or it is to be kept separate?
how to calculate the breaking capacity of different breakers.
Can I use distributon class/transmission class Lightning arresots for protecting the building? If not why please explain?
why the making current is more than then the breaking current and if its true then its about a controling circuit or breaker power contact points
describe the constructional features of an auto transformer and its principle operation
1. How many types of mangers? 2.How many types of capacitors? 3.pls tell me normally types alternator problems?
Is it true that in the 3 phase transformer, the limbs of the core are at 45 dgrees to each other. if true, why?
The size and construction of bushings in a transformer depend upon?
What does Bode plot tell you?
What is the one main difference between ups & inverter ? And electrical engineering & electronics engineering ?
Hi,iam a diploma in electrical engineering.rtd from indian air force in apr 2007.prsently working in reliance next link as a network maintenance engineer since 2007,can i get a job in motherson sumi.
What will happen if the d.c. Machine is operated below rated speed?
Explain what is use of lockout relay in ht voltage?
From what on-site components does the HT panel monitoring the bus-bars in a 11kV system take inputs?
how to apply b license to c license in tneb