Re: 3 phase vfd
3ph motors are fairly easy to find, as many people don't understand them,
and are therefore wary of them.
Automation Direct has a nice selection of VFDs, the smallest ones are very
reasonably priced.
<grice@xxxxxxxxxxxx> wrote in message
news:1157480569.650830.281740@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
JimInsolo wrote:
Looking for a source of 3 phase motors, phase converters and variable
frequency drives- about 1or2 hp size
Thanks Jim
Try www.google.com
.
Relevant Pages
- Re: These are good prices for VFDs
... I've seen for new Variable Frequency Drives (VFDs) are the ones made ... Automation Direct has only one or two VFDs as inexpensive as ... The Teco VFDs have a few less features, ... For a price comaparison, ENCO has a Phase-A-Matic 1 to 3 HP static ...
(rec.crafts.metalworking) - These are good prices for VFDs
... One of the industry publications I recieve is Indrustrial Equipment ... I've seen for new Variable Frequency Drives (VFDs) are the ones made ... Automation Direct has only one or two VFDs as inexpensive as ... The Teco VFDs have a few less features, ...
(rec.crafts.metalworking) - Re: VFD as 3Ph shop supply
... Wiring length. ... switching motors in and out of circuit? ... You can damage the drive by switching big motors on it, and also, long ... plus larger VFDs often won't accept single phase ...
(rec.crafts.metalworking) - Re: An actual design question...
... motors on modified sine and none of them was too happy about it. ... a huge issue but reduced power was. ... Most significant to serious VFDs are 3-phase input and output. ...
(sci.electronics.design) - Re: Why not 400 Hz AC?
... Reading the post about square wave AC I see that higher frequency AC ... makes for noisy motors and transformers. ... so I don't hear the VFDs singing and the motors don't seem that noisy. ...
(sci.electronics.basics) |
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