can a 50 Hz transformer work satisfactorily if placed under 60 Hz,what are the prices and losses that will arise

5 Answers  

---

What are the protection schemes used for protection of transformers ?

3 Answers   Engineers India Limited,

---

WHEN THESE TRANSFORMERS WINDINS CONFIGURATION ARE USED? SPECIALLY EXPLAIN REGARDING STEP UP AND STEP DOWN KEEPING IN MIND.AND REGARDING LOAD ALSO. a.star to delta b.delta to star c.delta to delta d.star to star ALSO EXPLAIN WHY V USE 415/415 TRANSFORMERS IN TUBEWELLS?

1 Answers   ABB,

---

how to operate and maintenance of 1500 kva diesel generator set

0 Answers   Supertech,

---

Type of cable insulation?

3 Answers   Essar,

---

diameter of cable and core is doubled then the value of capacitance is

0 Answers  

---

when it is possible kvrah lead & fundamental kwh be equal in electonic trivector meters (3 ph)

0 Answers  

---

What is the deffirant between EARTH, GROUND AND NUTRAL

4 Answers   TCS,

---

how can we measure rotor current of a 3phase wound rotor induction motor connected to liquid resistance starter

1 Answers  

---

1.what is use of isolation transformer. 2.Differance between KWH,KVAH,KVARH,KVA. 3.Main use of the CT and PT.

1 Answers  

---

Where burned of electricity,when,who, & why.

0 Answers   NIGP,

---

while running ,synchronous generator is being turned off.what will happen to the current flow??

1 Answers  

---