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Posted By: skingusmc Types of Motor Start/Run - 10/30/05 04:13 AM
All -

I am taking some classes on motors (want to increase what little knowledge I have of them) and we have been asked to define the following:
Induction Start - Induction Run
Capacitor Start - Induction Run
Capacitor Start - Capacitor Run

Where can I find information and schematics of such motors? I did look at the "Schematics for Single Phase Split Phase Motors" (series 1-4). I think (there I go again) that these are the schematics I want, as I think that a:

Resistance Start Induction motor is the same as a Induction Start - Induction Run motor.

Capacitor Start Induction Motor is the same as a Capacitor Start - Induction Run motor.

Capacitor Start/Run Induction Motor is the same as a Capacitor Start - Capacitor Run motor.

Thanks
Steve
Posted By: jes Re: Types of Motor Start/Run - 10/30/05 01:40 PM
A Google search will find you lots of general info. A visit to a tech school or college library will help also. An excellent reference book if you a so inclined would be 'Electric Motor Repair' by Rosenburg. It is still available (an old book) and can be purchased on Amazon.com both new and used.
Posted By: Dave T Re: Types of Motor Start/Run - 10/30/05 08:29 PM
http://www.lmphotonics.com/single_phase_m.htm http://www.iprocessmart.com/leeson/leeson_singlephase_article.htm http://www.electricmotorwarehouse.com/plant_services.htm
Posted By: Trumpy Re: Types of Motor Start/Run - 10/30/05 10:41 PM
Hi there Steve,
Just as a note, Scott35 has a whole heap of schematics for motors of all kinds in the Technical Reference Area just below this one in the Main Forum list.
There have also been a few discussions on motors at various times in this particular Area as well. [Linked Image]
Posted By: jraef Re: Types of Motor Start/Run - 10/31/05 02:17 AM
Here is a decent all-in-one page for that ino. http://www.iprocessmart.com/leeson/leeson_singlephase_article.htm
Posted By: skingusmc Re: Types of Motor Start/Run - 10/31/05 06:28 PM
All -

Thanks so much for your assistance.

Steve
Posted By: Scott35 Re: Types of Motor Start/Run - 11/05/05 04:00 AM
Steve;

Quote


Resistance Start Induction motor is the same as a Induction Start - Induction Run motor.

Capacitor Start Induction Motor is the same as a Capacitor Start - Induction Run motor.

Capacitor Start/Run Induction Motor is the same as a Capacitor Start - Capacitor Run motor.


You're correct. Good job translating!!! [Linked Image]

Have fun studying these Induction Animals - they are very interesting!

Scott35
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