Answer / sb

Upto certain extent it is allowable but beyond that O/C
relay may trip the circuit.
As said by the above friend abnormal neutral current will
flow & hence through the CT sec side & will actuate the relay.

Answer / jigar bhanushali

Due to it system will be unbalance hence there will be some
neutral current .now if neutral of sta load is not grounded
then there will be harmonics ingection in the line which
will give poor performance of equipment used at load ide.

In Aeroplane what circuitry or method use for earthing?

9 Answers   Bhel, EDA, Wind World,

---

what is the purpose of slope in the differential relay?why we are using two slope?but in busbar differential we are using only one slope.why?

0 Answers  

---

Explain the construction of the conservator, operation and purpose, and draw the diagram of the conservator.

0 Answers   Siemens,

---

What is the use of starter in tube light fitting.how it works.

3 Answers   JSW,

---

how dc load convert to ac load

3 Answers   Sunpower Solutions,

---

What is LT? And specify the range of voltage?

10 Answers   HSL,

---

What is potientometer.How it is useful in a sychronoscope.

1 Answers  

---

what is a FACTS devices? what is mean by STATCOM????

1 Answers   IIT,

---

how an electron flow in a wire. can it flow like a car running on the road?

2 Answers  

---

what happens if the phase sequence of parrlel connected sys will changed & phase displacement

1 Answers  

---

What is the basic difference between earthing, ground and neutral?

11 Answers   Balco, Cognizant,

---

The ratio of white balls and black balls is 1:2. If 9 gray balls is added it becomes 2:4:3. Then what is number of black balls ?

3 Answers   CTS,

---