J'envisage de construire une découpe fil chaud avec des collégiens.
Nous avons commencé à réaliser une carte MM2001-hl et une interface ipl5x.
Je suis à la recherche de référence de moteur pas à pas.
Quels sont les critères de choix ?
J'ai un budget limité comme il se doit et je dois acheter sur certains sites uniquement (ceux qui acceptent les mandats administratifs comme gotronic ou conradpro).
Merci
Re: Quel moteur choisir ?
3Hello Pierre,
if you use the card MM2001, have .the stepper motors to be
unipolar, the selection of the motors depends on the
used screws + later desired cutting speed.
When my machine came low cost motors are used, each 4,30€
http://www.muero-fraeser.de/16348997001 ... e3be49.php
3.6 ° / U
12V
240mA
with these engines but I manage just 2.5 mm / sec.
At higher speeds you need more torque.
the max. Speed of the motors should also be noted, otherwise it is
lost steps.
Look at this Http://de.nanotec.com/start.html
Manfred
if you use the card MM2001, have .the stepper motors to be
unipolar, the selection of the motors depends on the
used screws + later desired cutting speed.
When my machine came low cost motors are used, each 4,30€
http://www.muero-fraeser.de/16348997001 ... e3be49.php
3.6 ° / U
12V
240mA
with these engines but I manage just 2.5 mm / sec.
At higher speeds you need more torque.
the max. Speed of the motors should also be noted, otherwise it is
lost steps.
Look at this Http://de.nanotec.com/start.html
Manfred
Re: Quel moteur choisir ?
4Hello Jerome,
who come this in my text?
I have it not wright.
Manfred
who come this in my text?
I have it not wright.
Manfred
Re: Quel moteur choisir ?
5Hello,
I don't know but I deleted this caracters. Maybe you entered special characters. Nether mind
I don't know but I deleted this caracters. Maybe you entered special characters. Nether mind

Jerome