DC Buyer's Guide

Accessories and Modifications CD180AT through CD6900

ITEM

DESCRIPTION

36 WINDINGS, STABILIZED SHUNT, COMPOUND OR SERIES Stabilized shunt, compound, or series windings are not available on frames CD329AT, CD6700, CD6800 and CD6900. These frames are only available with shunt wound fields. Also not available on some CD328AT frames. Refer to GE for all design verification. Standard motors are shunt wound. Where speed regulation greater than that provided by shunt wound is required, a compound or stabilized shunt wound motor may be specified. Standard compound wound motors will have approximately 15-25% speed regulation at rated speed. For other degrees of compounding, refer to Wolong . CAUTION: Compound wound motors are generally not suited to applications requiring speed control by field weakening. In no case should the field be weakened more than enough to obtain 125% of rated speed. When use with field weakening is intended, the order must specify the speed range. The nameplate will show maximum allowable speed. WARNING: Series motor excitation is entirely dependent on load. The application of series motors should be avoided where the load may drop below 25% rated torque or where the load is not solidly coupled, since the motor may over - speed. Standard base speeds of series wound motors are different than shunt wound motors. Refer to Wolong for exact speeds.

Motor Pricing General Information

Other Information Application Information Outline Dimensions Accessories and Modifications

MOTOR LIST PRICE

$2501 to $3592

$3593 to $5578

$5579 to $9748

$9749 to $13218

$13219 to $23922

$23923 to $42136

$42137 to $61750

$61751 to $98628

$98629 to $157704

$157704 to $252288

$252289 to $403650

$403651 and up

Up to $2500

DESCRIPTION

List Price Addition

For Stabilized Shunt , Compound or Series Windings*

Not Available

$244

$244

$330

$424

$516

$690

$892

$1540 $2430 $4860

$9720 $19440

* For frames where this is not available, see above.

3.33

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