Interested to Buy Any Domain ? << Click Here >> for more details...
If the neutral wire go pass through the core balance current
transformer? If yes then why? and no then why?
- 2 Answers
- 11549 Views
- I also Faced
- E-Mail Answers
Answer Posted / rajevaibhav
If Current Flowing through the cable is balanced then
output of the CBCT through which the cable is passing is
zero. If you pass the Neutral through the CBCT and if fault
occurs then part of fault current will flow through the
Neutral which will also travel through the CBCT and CBCT
will not produce any output hence Protection will not
operate. Hence Neutral should not be passed through the CBCT
| Is This Answer Correct ? | 3 Yes | 4 No |
Post New Answer View All Answers
What is the armature mmf in a D.C machine?
Application Comparison between 22KV (UE)and 33KV (E) system. Are we allowed to use 33KV (E) cable in lieu of 22KV (UE) cable. What are the technical disadvantages.
What kind of preventive maintenance are there for transformer?
What are the two basic types of transformers?
where solid grounding and where grounding through ngr done and why?
What is the simplest formula to calculate the rotor diameter of a synchronous generator?
what are the tests comes under the type test, what tests comes under routine tests.
am commissioning the trafo without connecting the neutral therefore unbalance will occur what is the alternative solution for this?
Yazaki india pvt ltd interview questions qurey related
can we make a electric generator,which can not use any type of fuel,air,solar,gas,thermal,coal,petrol,etc and able to produce electrical energy (or self electricity generating generator)
1) Explain why we don't link the two earthing system ht and mv on a pole mounted transformer sub-station.
how do i commission a distribution transformer knowing all its ratings and transformation ratios?d
What are the necessary solutions needed to be carried out on a malfunctioned earthing mechanism of a VACUUM CIRCUIT BREAKER.(TAMCO)
Installation resistance for whole installation of 16 kva & 25 KVA DTRA a) Between each conductor b) between conductor to earth c) installation resistance for each apparatus, each conductor to earth d) earth resistance for the system of earthing
Explain the term parallel path in dc machin ?
