Leeson electric motors wiring diagrams

Since the capacitor is in series with the start circuit, it creates more starting torque, typically 2to 4 of rated load. And the starting current, usually 4to 5 of rated current, is much lower than the split-phase due to the larger wire . You can view technical information like motor performance data, wiring diagrams and . Individual Branch Circuit Wiring. They are used on easy-to- start belt drive fans and blowers, as well as light-start pump applications.

This page is meant to provide technical reference on electrical motors and their components.

LEESON makes every effort to maximize interchangeability.

Defective capacitor, Test capacitor per previous instructions. Inspect switch contacts and connections. Verify that switch reeds have some spring in them. Noisy or rough feeling bearings should be replaced.

Do not install contactors between the drive and the motor without consulting Leeson.

Failure to do so may result in drive damage. Electric Corporation for more information. Please read these instructions carefully.

Furthermore, motor torque will be reduced considerably because the phases are 120° apart.

Although the FHP uses this method of. Across the Line Starting of Induction Motors. Brushless DC Motor , How it works ? Splice Kit Installation Guide - Bluffton Motor Works - Duration: . USA declare under sole responsibility that the following equipment to which this declaration relates, meets the essential health and safety requirements and is in conformity with the relevant sections of the applicable EC standards and other normative . Includes wiring diagram , bearing sizes, and motor weight.

Heavy-duty cast iron frame, endbells and conduit box. System is double- dipped and baked. Stator press- fitted and pinned to housing. Use the inhibit wiring instructions on page 12.

Yes , the signal must be ungrounded. Capable of frequent reversing service. HP, Open Drip Proof, Resilient mount having manual overload protectors.

Instant “plug- reversing” with simple three- wire connection. PSC design offering low inrush and full load amps. SCR, Dual Voltage, Adjustable-Speed. Regenerative Drives for DC Brush Motors.

Twist the speed adjust potentiometer wire to avoid picking up unwanted electrical noise. If the potentiometer leads are longer. Maintenance Instructions for Industrial AC Induction Motors.