AC Drives

AC Drives also know as variable frequency drive and frequency converters which are used for controlling electric motors generally, share everything you know about ac drives or ask questions here.

PARKER 690+ SERIES DRIVE ERROR

Started by manesh,05-15-2014 03:46 PM

Replies: 9
Views: 16978

Gematec
10-10-2016 05:30 PM

Control pump via VFD use external PID control

Started by Munzir Adnan,02-17-2014 10:23 PM

Replies: 11
Views: 16065

sagar
09-03-2015 02:43 AM

Allen Bradley VFD power flex 4M for frequency and RPM linearity?

Started by - -.,01-03-2014 04:36 AM

Replies: 0
Views: 3478

- -.
01-03-2014 04:36 AM

VFDs connection

Started by Kevin Koopman,11-11-2013 02:40 AM

Replies: 4
Views: 3731

Rashid S. Aidun
11-11-2013 12:07 PM

Variable Speed drives on Pumping Units (Beam Pumps)

Started by Mike Hendricks,11-11-2013 01:07 AM

Replies: 4
Views: 10678

SHAHUL HAMEED
11-11-2013 11:52 AM

Replacing AC sync motors with permanent magnet motors ?

Started by Thomas Brown,11-10-2013 10:20 PM

Replies: 4
Views: 3842

Jake Roeder
11-11-2013 08:21 AM

Liquid cooled drives

Started by Richard Kucik,11-11-2013 04:36 AM

Replies: 1
Views: 3524

Rashid S. Aidun
11-11-2013 07:09 AM

on the fly start or spin start feature of AC drive

Started by raja saha,11-02-2013 07:34 AM

Replies: 10
Views: 5790

Nir Vaks
11-03-2013 08:53 AM

Delta and Y wiring connectivity in 3-Phase water pump

Started by Nasir Ali,11-02-2013 01:58 AM

Replies: 3
Views: 6074

Omer A.Osman
11-02-2013 09:35 AM

Flux optimization & flux braking feature in AC drives

Started by Mukesh Chaudhary,11-01-2013 11:32 PM

Replies: 4
Views: 6363

Ken Furem
11-02-2013 09:34 AM

Phase current sensing using AD8207/AD8210 for DSP based BLDC motor drives

Started by Amitabha Mallik,11-02-2013 12:56 AM

Replies: 0
Views: 3389

Amitabha Mallik
11-02-2013 12:56 AM

Speed/frequency/current/voltage effect while motor running on VFD

Started by amardip gaikwad,10-08-2013 10:11 PM

Replies: 3
Views: 3229

Jacob Towsley
10-09-2013 04:35 AM

Harmonics

Started by Paul Marchinetti,10-08-2013 12:40 AM

Replies: 3
Views: 4088

Asriya Fadhil
10-08-2013 09:38 PM

Selection criteria for VFD

Started by Muhammad Ali D-08-18,10-07-2013 10:56 PM

Replies: 4
Views: 4083

Bob Jacobs
10-08-2013 09:10 AM

Upgrade lv vsd to mv vsd

Started by Asriya Fadhil,10-07-2013 09:17 PM

Replies: 4
Views: 3960

ABHISHEK SAXENA
10-08-2013 07:48 AM

"European Efficiency" for variable speed drives

Started by Juan Pérez-Lanzac,09-24-2013 03:38 AM

Replies: 9
Views: 3774

Mario Maggi
09-25-2013 02:38 AM