Answer / ankush miglani 09718151073

all the three phase currents should have equal magnitude
and equal phase displacement if it is not the rotating
magnetic field is unabalance

USE OF 8 WAY PAN ASSEMBLY

0 Answers   TCS,

---

how to find 5 kilo meter long under ground 33 kv cable fault location if IR VALUE shows 0.05 M ohm @5000 volt.and cable fault locator shows some time fault distance 3 kilo meter ,3.7 kilo meter and some time 1 kilo meter? now how to find the fault location that where is leakage. note--it is tested with 5000 kv megger and insulation resistance is 0.05 M ohm. and some time 0.03 M ohm comes.

0 Answers   OPS,

---

What is mean by hot and cold loop testing? What is the difference between them?

0 Answers  

---

what are the ''pitting rings''and how cn they be controlled in a series generator

0 Answers  

---

how the BDV of the oil will be checked using moterised controled HV SET?

1 Answers  

---

An input device is interfaced with Intel 8085A microprocessor as memory mapped I/O.The address of the device is 2500H.In order to input data from the device to accumulator,the sequence of instruction will be

1 Answers   GATE,

---

how to calculate insulation level of transformer?

0 Answers  

---

can we use 220 volt 15 w a.c. lamp on 220 volt d.c.

6 Answers   TCL,

---

how to reduce humming noise in transformer?

3 Answers  

---

how the speed of the gets motor regulated. does it draw the same current on the all speed level.

0 Answers   Danko,

---

different between highvoltage & lowvoltage source

5 Answers  

---

cause of failure of transformer bushes

3 Answers  

---