On 21 Jun 15 at group /sci/electronics/repair in article
(M Philbrook) wrote:

In article -berlin, all2001
says...

on an AC Motor are no permanent S and N poles ;(
Its because Alternating Current = AC!

Yeah but, it's a series motor so that means it can operate
on AC or DC..

The OP didn`t say anything about how the field is connected.
It`s likely, but not necessarily a series motor.!
So how do you know?

There are 3 types of brushed Motors with non permanent fields:

Nebenschluss Motor - shunt wound motor
Reihenschluss Motor - series wound motor
and combinations of them.

Mostly but not all are running with DC and low freq. AC (50/60Hz)
Some need a special wound for running properly with AC.


Saludos (an alle Vernünftigen, Rest sh. sig)
Wolfgang

--
Wolfgang Allinger, anerkannter Trollallergiker reply Adresse gesetzt!
Ich diskutiere zukünftig weniger mit Idioten, denn sie ziehen mich auf
ihr Niveau herunter und schlagen mich dort mit ihrer Erfahrung!
(lt. alter usenet Weisheit) iPod, iPhone, iPad, iTunes, iRak, iDiot