why most of the modern day type electrical appliance have 2
pins rather than 3 pins?

Answer Posted / k.prakashchandra

Metal body is not used.

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

I Need standard operation procedure(SOP)for 500kva Oil type transformer oil filtration & Procedure for IR value checking.

2387


why in an industry; machine having rated 200 h.p stopped after power factor is maintained above 0.97 lag by control panel in view-of energy saving

1597


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.

1455


What are different types of control systems?

758


Why it need to form a capcitor when it not been in use from three or two year. Plz describe it technically.

1476






Why 3 phase induction motor getting supply in body if one of it's phase is cut

1282


i am in need of AC SYNCHRONUS MOTOR 30KW. ANY ONE KNOWS THE MANUFACTURER OF SAME. ALSO MOSFET AC CONVERTER 20KVA CONT.OUTPUT.

1476


What is the best thing to protect the motor from running over full current. CT or O/L or pressure transducer at the given pressure rating

1041


what is basic difference betmeen normal & flame proof motor??

1494


Which level of the Transformer oil got dielectric strengh? And why?

1764


What is magneto on a gas generator. how it functions. its out put is d.c or a.c. how it can be checked for correct functioning

1520


WHAT IS THE DIFFERENCE BETWEEN GENERAL INVERTER AND SOLOR INVERTER TELL ME PLZ

1678


working principle of AC Servo Motor with its construction

8351


what is the difference between oil surge relay and buchholz relay.

6443


what is the difference between interconnection and intraconnections in the circuit diagrams

7574