what is a drive ?

Answer Posted / ashok

An electronins ckt which controls the speed of AC/DC motors

Is This Answer Correct ?    6 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the profesional board for electrical engineer what is thepast and during construction for electrical engineering

1464


I have 4 DG set with 1500KVA rating. system breakers are 11KV & alternator are 415 Volts. Between alternator & breaker one stepup transformer used. i want to Know what is max. resistance for body earthing & 415 & 11KV V Neuteal earthing. my fault current is 14 times for 2 sec.

1852


What is a Phase shift meter? Where can I get one?

1656


Is there any problem about which the drive (inverter) doesn't show/display the alarm and/or fault but instead of this , it doesn't work ? I want to know that could there be any kind of problem in the drive when the drive doesn't display the alarm and/or fault ?

1513


How many double suspension hardware fittings are required on a double circuit transmission tower?

1415






what is interfacing in computer studies?

1252


How the frame size of a flange mounted AC induction motor is calculated?

1522


How do we arrive at selecting reactive capacitance value as 30% of h.p rating of motor?

1379


what are the applications of PLC?

1535


give me applications of sequence bridges . (used in 3 phase un balanced systems)

1458


hi frds, i m electrical engineer.can i get cdr for electrical engineer if u have then send me on my mail id its jayesh_ee88@yahoo.com.please help me frds

1613


I had applied for JE in PSEB, Can you pls send me the Question bank for related to my field

1448


How to calculate the time setting for star connection in star delta starter? For example 10KW 3PH Induction motor.

2158


what is mean by PIR in circuitbreaker and give me detail of that?

3094


Why we use 4-20 mA Analog signal for the PLC input? Why not 0-20 mA? Why not 5-25 mA?

2478