DC Buyer's Guide

Application Information

Motor Load Characteristics

Constant Torque Drives Many industrial applications such as conveyors, mixers, RT\T]c ZX[]b b`dTTiT a^[[b R^]cX]d^db _a^RTbbX]V \PRWX]Tb etc., require nearly constant torque over their operating speed range. (Refer to Fig. 2.) DC motors operated with fixed shunt field excitation and adjustable armature voltage have an approximately constant torque capacity over their speed range.

Modifications Motor Pricing General Information

*Fig 1. Typical speed regulation

Accessories and

Information Outline Dimensions

Application

Other Information

*Fig 2. Torque and HP Characteristics of constant-horsepower, constant torque load

5.16

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GEP387-EN 07/19 Prices and data subject to change without notice.