Posted by JustIn Case on December 01, 2021 at 10:21:25 from (97.98.248.144):
In Reply to: Electric motor wiring posted by Bkpigs on November 30, 2021 at 08:37:48:
Quoting Removed, click Modern View to see
The nameplate leaves a lot to be desired as others have also commented. Without a photo of the whole motor I cant tell just what type of motor it is. I dont see a capacitor anywhere so Im guessing this is just a plain old 115 volt induction start/induction run motor. Id love to post a sketch on here but Im not sure how to do this. Anyway since this is a single voltage single phase motor it is only going to have two windings hence four leads. If one has an Ohm meter or way to check resistance/continuity they likely will find continuity between terminals 1&3. Then check for continuity between terminals 2&4. If they read the resistance in Ohms the lower resistance winding will be the run winding. The higher resistance reading will probably be the start winding. If there is a way to operate the centrifugal start switch the start winding will show open when the switch is activated. In operation once the motor is up and running the centrifugal
Start switch opens disconnecting the start winding. If I were to be on this Id bet the run winding is between terms 1&3.
To reverse the motor rotation we just have to flip flop the start winding, in essence running current through in the opposite direction if we look at it as if this was a DC motor which it is not but that an example. Hope this helps, the nameplate could have been made easier to understand if theyd drawn a winding between 1&3 and another winding between 2&4.
Upload one or more videos to your post. Photo and video filesizes should be less than 8MB. Formats allowed are gif, jpg, png, ogg, mp4, mov, and avi. Be sure to use filenames without spaces or special characters, and filetypes of 3 digits lower case.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - Hydraulics - Cylinder Anatomy - by Curtis von Fange. Let’s make one more addition to our series on hydraulics. I’ve noticed a few questions in the comment section that could pertain to hydraulic cylinders so I thought we could take a short look at this real workhorse of the circuit. Cylinders are the reason for the hydraulic circuit. They take the fluid power delivered from the pump and magically change it into mechanical power. There are many types of cylinders that one might run across on a farm scenario. Each one could take a chapter in
... [Read Article]
Latest Ad:
1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.
