Answer / prashant singh

when capecitive reactance of transmission line is high then
more charging current will flow through line rhen losses
will increases. and due to capecitive effect reciving end
voltage high the sending end voltage. and voltage
distribution is goes unequal.

Answer / richa

when capecitive reactance oftransmission line is high then
voltage is high ta the receving end

Answer / akshay dhar

This effect is prmarily known as Ferranti effect & due to which the receiving end voltage will be greater than the sending end voltage (abt 5-10% of Vs)

Answer / subhani

when capecitive reactance oftransmission line is high then
the power factor of the system will increase.sometimes it
may lead to ferranti effect also...

Answer / abhishek kunwar

when capacitive reactance of transmission line high then
high charging current will flow through line.due to leading
effect losses are increase.and this will inject the voltage
from receiving end and at receiving end voltage level increase.

I have an 15A fuse MCB that controls a night storage heater. It needs replacing and is now obsolete. Is a 16A C curve MCB the correct replacement?

2 Answers  

---

on 22.03.2015 at 17:15hrs Y phase 66kV class Power Trf-2 Current transformer has flashed over and oil came out. The failed CT has been replaced on 24.03.2015 at 13:15hrs and the Trf has been charged in presence of RT Hassan after conducting the pre-commissioning tests. On the same day at 17:00hrs the commissioned CT has again flashed over and immediately the Trf  has been isolated from power supply. It is confirmed the secondary is not opened and checked the earth integrity and is found ok. Here what would be the reason for the CT failure? 

2 Answers  

---

I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

0 Answers  

---

why we used stone chips under the transformer area..

2 Answers   SSC,

---

Why using synchronising methed in DG's sets?

0 Answers   Juniper Networks,

---

---

give single line diagram of D.G distribution form alternator to main L.T panel?

0 Answers  

---

What is the role and reponsibilities of Electrical Engineers in construction field?

12 Answers   ETA, Garg Electronics, L&T,

---

Define relative stability.

0 Answers  

---

Explain the terms real power, apparent power and reactive power for ac circuits and also the units used.

0 Answers  

---

how to distinguish between ac motor and dc motor without seeing name plate of it.only seeing its getup look

3 Answers   Nahar, Siemens,

---

at what basis/standard we have to arrive the current density of aluminium/ copper in busbar?

0 Answers   ONGC,

---

what is the difference between main meter CT and check meter CT?and what is the difference between main meter PT and check meter PT?

2 Answers   Tesco,

---