Is anyone using a digital phase converter? - Practical Machinist
Oct 26, 2001 · Dropping back to basics, a phase converter, rotary or digital, is providing a source/sink of volt-amperes reactive (VARs), in response to the load conditions, transient and steady state.
VFD , Rotary or Digital phase converter for my machines?
Jan 12, 2006 · I have been brooding over this for months. I would like a Phase Perfect in the 20 or 30 hp range but can't spring the dough.So here is my options, Rotary Phase converter or VFD or Digital …
DPS Digital Phase Converter Yes/No - Practical Machinist
Nov 4, 2025 · The general consensus here is that the DPS digital phase converters are just "static converters", but don't think anyone here has dissected one, or tried using one. If you plan on more …
Used Phase Perfect - Good Deal / Match? - Practical Machinist
Jan 9, 2025 · Phase Perfect PT Standard Model Phase Converter 40HP 240V - PT040 - Ampro Electric LTD. Phase Perfecct is a digital phase converter that converts single phase power to three phase …
Transformers, Phase Converters and VFD - Practical Machinist
Sep 11, 2024 · Shop VEVOR 3 Phase Converter - 5HP 15A 220V Single Phase to 3 Phase Converter, Digital Phase Shifter for Residential and Light Commercial Use, 220V-240V Input/Output (One …
Transformers, Phase Converters and VFD | digital phase converter ...
Dec 1, 2007 · Hi, I am pretty much sold on the Phase Perfect digital converters. I have been using my homemade RPC on all my manual equipment but my cnc does not like it at all, even though my …
Digital / Rotary phase converters - possible build
Jun 27, 2020 · The only other option I can come up with is to design and build a digital / rotary phase converter on my own, i have a lot of experience in electrics and electronics but cant figure out exactly …
DPS (Digital Phase Shifter) on Amazon - Practical Machinist
Jul 3, 2021 · Seems to be just a static converter with what appears to be two start and 4 run capacitors. The 3rd leg can only be measured when the motor is running "Only DPS check the voltage is the …
Phase Converters for CNC Machines - Practical Machinist
Mar 18, 2014 · Moving into CNC and wondering about powering a CNC machine with a phase converter? The spindle drive motor needs true 3 phase but the computer and controls are powered …
Transformers, Phase Converters and VFD | Digital Phase Converter ...
Jun 16, 2009 · If by digital phase converter you mean PhasePerfect, try using the search function as the subject has been covered in the past. Don't mean to sound rude but reading older threads is easier …