Answer / rider

You can Apply for Electrical Supervisors license ..issued by
the Electrical Licensing board.Supervisors license will be
an added advantage for your field.An interview will be
conducted on your knowledge in Field covering
cabling,Designing,switchgear,Earthing and LT as well as HT
installations
License will be issued depending upon ur performance..

In ACS 1000 drive we used 12 pulse convertor.Why dont used 6 pulse or 3 pulse convetor

1 Answers  

---

difference between converter and invertor

2 Answers  

---

why dc series moter is not started at no load?

5 Answers   IOCL,

---

what is the difference between ground and neutral?

2 Answers  

---

why is control bus bi-directional?

0 Answers  

---

when is the Ohms law is applicable?

11 Answers   ABB,

---

PLZ SEND ME SOME UNIQUE PROJECT OF ELECTRICAL ENG (B.TECH)

0 Answers  

---

Is any generator is developed which is operated with out diesal or other expensive source?

0 Answers  

---

define bilateral network and unilateral network? give an example.

3 Answers   ABB,

---

what is diffrent of RCCB & MCCB

6 Answers  

---

Whether IP65 enclosure box blocks ventilation if driver for LED have to enclosed inside IP65 box

0 Answers   Siemens,

---

A powerplant has 8 gensets operating in grid parallel mode. In one genset sometimes there is pf variation and kvar variation. The plant operates in pf mode. When this variation is onbserved the load is stable, voltage is also stable, freq and genset speed is also stable. How will you check the functioning of pf card. What shall be the ideal output vdc of the pfc, from there it is input to AVR?

1 Answers  

---