Answer Posted / balaganesh

A type Tower for angle 0-2deg
B type Tower for angle up to 15 deg
C type tower for angle up to 30 deg
D type Tower for angle up to 60 deg

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

7614

---

How can calculate the earthing strip of Copper/GI for rating of 30kV,discharge current 10KA Lightning arrester.

2388

---

what is vtg limit of earth and neutral at transformer side?

2088

---

during installation time of transformer and alternator which points we have to observed?

2011

---

The transmission does not have options: a)Partition noise b) Flicker noise c) resistance d) Short noise and reason

2499

---

What are hrc fuses and where it is used?

1236

---

what may the reason for vector shift in a generator?

1922

---

Hello everyone, somebody knows what is a "surplice power" ? The hole phrase is: "This rating is appropriate for a generator set paralleled with an infinite bus e.g. a national electrical supply network or grid where the generator set is run at 100% load, 24 hours a day, 365 days a year and any surplice power is exported into the grid" Thanks in advance.

1829

---

give me atleast four differences between circuit and network

2223

---

any body,pls tell me how to done relay coordination ? how to coordinate by TCC curve?how to read the tcc curve?

2322

---

How do the synchronizing lamps indicate the correctness of phase sequence between existing and incoming alternators?

2240

---

Difference between transition and diffusion capacitance

3020

---

1. If 8.35%Z means the percentage impedance of 132kV-line from power company, we will like to reconfirm its base capacity.

2050

---

what is the physical connection of a analog i/p to a analog i/p module (ab plc)and through a analog o/p module(ab plc) to a analog o/p . and how all the process control by scada

1980

---

Apparent power is expressed as V * I(Conjugate). Why not in V * I ?

3974

---