Draw a circuit diagram in which if button is open we can use socket and bulb as a series test circit and if button is close than simple we can use socket as any load purpose.

1435

What do you understand by external characteristics of a d.c. Generator?

639

Dear all, how we select the cable size according  to current with or without including different correction factor , is there any direct method for sizing of cable... 

1700

When can we take Neutral as common neutral link?

1210

Diagram and details of polarity test for Current Transformer 11kv 400/200/100/1A

2557

What is process of anneling transformer core

1457

How to calculate the Efficiency of Chiller

2848

The simple way of finding the leakage quantity and % in compressed air distribution system

1191

In EHV transmission line a neutral grounding reactor is often placed at neutral point of shunt reactors. What is the recommended protection for this neutral grounding reactor? Should I use a fast closing switch to bypass neutral grounding reactor when this protection operates?

2748

What is the general power consumption rating of CPU CRT type and Flat type, Monitor,Printer, projector, Scanner?

1374

we are having 15kw and 3kw motor both can run in same time , instead of using copper we are using ug aluminium cable , 35 sq.mm is suitable for its current carrying capacity..?

1311

how does this job compare with others you have aplied for?

1233

How two nos. 130 kw D.C motor get synchronise using D.C drive.

1579

which motor have relatively high power factor and what is reason for have high pf? 1.capacitor run motor 2.shaded pole motor 3.capacitor start motor 4.split phase motor

1474

What type of core material is used for metering C.T and protection C.T???

1683