Page 1 of 216 1231151101 ... LastLast
Threads 1 to 40 of 8613

Forum: Transformers, Phase Converters and VFD

Machine voltage issues, three phase via single phase power, and variable frequency drives discussion

  1. Sticky Thread Sticky: Rotary Phase Converter Designs and Plans

    Started by Milacron, 09-21-2006 01:46 AM
    9 Pages
    1 2 3 ... 9
    • Replies: 177
    • Views: 354,961
    01-22-2019, 08:53 PM Go to last post
  2. Sticky Thread Sticky: Huanyang VFDs.... Banned from discussion

    Started by JST, 08-02-2017 05:05 PM
    banned, huanyang, sold, units, vfds
    • Replies: 0
    • Views: 5,645
    08-02-2017, 05:05 PM Go to last post
    • Replies: 0
    • Views: 4,045
    04-03-2017, 02:11 PM Go to last post
  3. Sticky Thread Sticky: Please keep threads to one subject as much as possible

    Started by JST, 01-10-2016 01:09 AM
    archives, attach, cases, cheap, close, discussion, easy, ends, fast, force, general, instance, means, original, part, pick, plan, post, question, searchable, start, subject, temporarily, thread, vfds
    • Replies: 0
    • Views: 7,863
    01-10-2016, 01:09 AM Go to last post
  4. Sticky Thread Sticky: A reminder.... please make your thread title meaningful

    Started by JST, 02-23-2013 10:31 AM
    • Replies: 0
    • Views: 15,198
    02-23-2013, 10:31 AM Go to last post
    • Replies: 7
    • Views: 175
    01-23-2019, 06:56 PM Go to last post
  1. Start - Stop Push Button Wiring

    Started by nineandtwothirds, 01-22-2019 10:10 AM
    • Replies: 8
    • Views: 378
    01-23-2019, 01:11 PM Go to last post
  2. Air Compressor and a VFD

    Started by piedmontg, 03-18-2008 03:53 AM
    • Replies: 10
    • Views: 18,372
    01-23-2019, 06:46 AM Go to last post
  3. Need help wiring in new Radial Arm Drill Press

    Started by outdoort, 09-10-2018 01:30 PM
    • Replies: 18
    • Views: 1,129
    01-22-2019, 10:54 PM Go to last post
  4. Capacitor safety

    Started by DeSelle, 01-16-2019 08:55 PM
    2 Pages
    1 2
    • Replies: 33
    • Views: 1,332
    01-22-2019, 09:07 PM Go to last post
  5. vfd vrs. Vector

    Started by rich p, 04-30-2004 04:49 PM
    • Replies: 8
    • Views: 13,313
    01-21-2019, 01:55 PM Go to last post
    • Replies: 18
    • Views: 1,378
    01-20-2019, 06:10 PM Go to last post
  6. Load Reactor / Filter Questions

    Started by ptsmith, 01-10-2019 02:20 PM
    • Replies: 18
    • Views: 870
    01-19-2019, 10:37 PM Go to last post
  7. Teco vfd frequency not stable ?

    Started by Jim Moser, 01-17-2019 11:15 AM
    behaving, bridgeport, common, erratic, teco
    • Replies: 0
    • Views: 158
    01-17-2019, 11:15 AM Go to last post
  8. Successful Miller CP300 Welder Haas-Kamp Single Phase Conversion

    Started by ksimolo, 07-18-2013 09:07 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 16,595
    01-16-2019, 09:06 PM Go to last post
  9. what size wire for 400amps?

    Started by wheelieking71, 01-07-2019 01:32 PM
    • Replies: 17
    • Views: 1,141
    01-15-2019, 12:24 AM Go to last post
  10. Need help with Hitachi wj200

    Started by Ishakmoh, 01-14-2019 10:33 AM
    33v, 380v, 3phase, pump, wj200-015
    • Replies: 2
    • Views: 286
    01-14-2019, 06:48 PM Go to last post
  11. Teco E510 VDF Error: leak induction

    Started by MicroMach3, 01-14-2019 12:19 PM
    error, issue, spindle, teco, vfd
    • Replies: 1
    • Views: 209
    01-14-2019, 06:01 PM Go to last post
    • Replies: 16
    • Views: 857
    01-14-2019, 10:48 AM Go to last post
  12. Successful CP-200 Conversions

    Started by smilingjohn, 04-06-2012 10:25 AM
    5 Pages
    1 2 3 ... 5
    • Replies: 90
    • Views: 35,380
    01-11-2019, 11:32 PM Go to last post
  13. teco 1hp 230v VFD starts backwards and slow

    Started by Mr_Bill, 01-08-2019 10:24 PM
    intermittently, motor, slow backwards rotation, start problems, teco vfd
    • Replies: 14
    • Views: 899
    01-11-2019, 08:19 PM Go to last post
    • Replies: 3
    • Views: 325
    01-11-2019, 02:07 AM Go to last post
  14. VFD Help needed

    Started by Thekingofdads, 01-10-2019 12:31 PM
    connections, current, error, vfd, wire
    • Replies: 4
    • Views: 332
    01-10-2019, 08:49 PM Go to last post
  15. 230V single phase to 400V 3phase WYE

    Started by auroracc, 01-04-2019 12:53 PM
    • Replies: 18
    • Views: 1,185
    01-09-2019, 08:56 PM Go to last post
    • Replies: 3
    • Views: 275
    01-09-2019, 08:34 PM Go to last post
  16. Capacitor polarity and bleed resistor questions

    Started by DeSelle, 01-09-2019 06:38 AM
    • Replies: 5
    • Views: 389
    01-09-2019, 07:43 PM Go to last post
  17. 440 / 220 wiring help

    Started by Joseph Durnya, 01-09-2019 03:29 PM
    • Replies: 2
    • Views: 248
    01-09-2019, 05:37 PM Go to last post
  18. What If Question on Phase Perfect

    Started by johnoder, 12-25-2018 10:00 AM
    • Replies: 10
    • Views: 786
    01-09-2019, 02:36 PM Go to last post
  19. Phase Converter into Transformer

    Started by Nathan Hampton, 01-08-2019 10:33 PM
    big, converter, phase, service, transformer
    • Replies: 2
    • Views: 389
    01-09-2019, 08:46 AM Go to last post
  20. VFD for 3hp 3ph air compressor motor

    Started by MeanMachine1980, 01-07-2019 02:21 AM
    air, motor, phase, single, vfd
    • Replies: 11
    • Views: 560
    01-08-2019, 01:00 AM Go to last post
  21. 40hp Pony start RPC blowing 150amp breaker

    Started by simonswb6, 12-27-2018 10:11 AM
    large pony rpc, phase, pony start rpc, rpc, start
    • Replies: 7
    • Views: 613
    01-07-2019, 09:20 AM Go to last post
  22. Big RPC stalling out on pony start

    Started by Strostkovy, 11-23-2018 01:35 AM
    2 Pages
    1 2
    capacitors, idler, motor, pony, start
    • Replies: 33
    • Views: 1,477
    01-07-2019, 04:12 AM Go to last post
  23. Fuji Frenic Mini Setup

    Started by ptsmith, 01-06-2019 03:23 PM
    f37, fuji, teco, videos, youtube
    • Replies: 0
    • Views: 321
    01-06-2019, 03:23 PM Go to last post
  24. Converting a CV-300 from 3 phase to single

    Started by natemoen, 01-05-2019 09:47 PM
    • Replies: 0
    • Views: 302
    01-05-2019, 09:47 PM Go to last post
  25. Phase Perfect shop install setup

    Started by Old26, 12-15-2018 08:10 AM
    2 Pages
    1 2
    • Replies: 29
    • Views: 1,593
    01-05-2019, 09:36 AM Go to last post
    • Replies: 3
    • Views: 983
    01-04-2019, 08:21 PM Go to last post
  26. Bridgeport milling machine 3 phase motor protection

    Started by EliG, 01-02-2019 09:53 PM
    bridgeport motor overload, mill, overload, power, switches
    • Replies: 4
    • Views: 431
    01-03-2019, 05:33 PM Go to last post
    • Replies: 24
    • Views: 1,152
    01-03-2019, 12:36 PM Go to last post
  27. Power Down Buck Transformer when not in use ?

    Started by Insert, 12-26-2018 12:38 AM
    2 Pages
    1 2
    buck, current, garage, power, transformers
    • Replies: 20
    • Views: 1,285
    01-02-2019, 10:41 AM Go to last post
  28. Pro VFD guys, lets figure out this Yaskawa 626VM3

    Started by huleo, 12-28-2018 02:37 AM
    charge, drive, immediately, power, powered
    • Replies: 4
    • Views: 557
    12-29-2018, 03:07 AM Go to last post
  29. VFD Solution to my problems?

    Started by Pghprototype, 12-26-2018 07:53 PM
    dual drive, lathe, leblond, motor, vfd
    • Replies: 7
    • Views: 549
    12-27-2018, 07:38 PM Go to last post
  30. Bridgeport Wiring (Wire Gauge)

    Started by ETRem1, 12-25-2018 10:39 AM
    bridgeport, converter, gauge, static, wire
    • Replies: 5
    • Views: 475
    12-27-2018, 11:35 AM Go to last post
  31. Main Breaker Tripping

    Started by Insert, 12-11-2018 11:52 PM
    2 Pages
    1 2
    • Replies: 39
    • Views: 2,777
    12-25-2018, 01:23 PM Go to last post
  32. Have a chance to pick up a Ronk

    Started by rj1939, 12-06-2018 04:12 PM
    • Replies: 10
    • Views: 918
    12-22-2018, 09:57 AM Go to last post
  33. Recommended 5hp Sensorless Vector Drive VFDs???

    Started by jj80909, 12-21-2018 04:09 PM
    5hp, drive, rated, sensorless, vector
    • Replies: 1
    • Views: 384
    12-21-2018, 08:58 PM Go to last post

Forum Information and Options

Moderators of this Forum

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

sponso

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 50 replies or 500 views
Hot thread with unread posts
More than 50 replies or 500 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •