Answer / syed javeed basha

Isolators are those switches which disconnect (isolate) supply to any particular section. usually these are manually operated during maintenance of transformers or busbars etc.

busbars are those metal strips or hollow pipes which pass current in a substation or grid.

Answer / tapiwanashe vhurumuku

An isolator is a switch operated manually which disconnects power from the main supply

why does the magnetic balance tests at transformer?

0 Answers  

---

At which time Synchronous generator act as a Synchronous Condenser?

4 Answers  

---

sir am giving jspl exam on 19th oct . i belong to eee, so plz send previous question papers ..........to dis id abhilash203@gmail.com

0 Answers  

---

I COMPLITED MY B.TECH AND 10TH CLASS WITH 70%MARKS BUT 12TH CLASS 55%MARKS..CAN I GET INDIAN RAILWAY RECUREMENT EXAMINATION?

0 Answers   UPSC,

---

can any one provide some material?

1 Answers  

---

---

WHY WE USE CABLE JUNCTION AFTER BETWEEN TANSMISSION LINE AND TRANSFORMER

1 Answers   L&T,

---

What conditions are required for transformer to operate at low frequencies ?

0 Answers  

---

what is the role of MPU in DG set

1 Answers   Weltech Engineering,

---

Do you know how to measure the earth resistance?

7 Answers   Manhattan,

---

How do I calculate a WTI CT ofa 1250kVA 6600/400V transformer

0 Answers  

---

WHAT IS THE FAULT WHEN 100HP TURBINE MOTOR TRIPS, LIST THE FAULTS AND ITS TRABULESHOOTING TIPS.. MY AUTO TARNSFORMER STARTER TRIPS

0 Answers   MPS Techologies,

---

Logic using 1 kV or 1,1 kV grade in house wiring Low voltage cable. Explain/suggest? some use 1kV and some prefer 1.1kV grade insulation low voltage cable why??

0 Answers  

---