DC Buyer's Guide

Application Information

The following noise levels have been measured on typical machines of the listed frame size and are not guaranteed limits.

NOISE LEVELS FOR TYPICAL DPFG DC MOTORS Without Internal Fan (Enclosed Separately Ventilated but Without External Air Supply) Operated from MG Set Supply

NOISE LEVEL FOR TYPICAL DPFG DC MOTORS (With Internal Fan) Operated from MG Set Supply

Modifications Motor Pricing General Information 110 105 100 95 90 85 80 75 70 65

100

CD500AT CD400AT

CD360AT

95

CD500AT

CD287AT, CD288AT CD258AT, CD259AT

90

CD400AT CD360AT

CD250AT

85

CD320AT

CD210AT

CD258AT, CD259AT CD287AT, CD288AT

80

CD180AT

75

CD210AT

70

CD180AT

65

60

55

Accessories and

60

50

0 4000 AVERAGE SOUND POWER LEVEL (Lw) dB(A) RE 10-12 WATTS MOTOR SPEED RPM 1000 2000 3000

0 4000 AVERAGE SOUND POWER LEVEL (Lw) dB(A) RE 10-12 WATTS MOTOR SPEED RPM 1000 2000 3000

NOISE LEVELS FOR TYPICAL DPFG MOTORS WITH MOTOR MOUNTED BLOWERS Without Filter (Without Internal Fan) Operated From MG Set Supply

120

110

Information Outline Dimensions 105 100 95 90 85

115

CD6900 CD6800

110

CD6700

CD6200

105

CD6100 CD6000

CD504AT-CD5010AY CD320AT-CD400AT

100

95

Application

CD280AT

80

90 AVERAGE SOUND POWER LEVEL (Lw) dB(A) RE 10-12 WATTS

CD250AT CD210AT CD180AT

75

0

0

500

1000

1500

2000

2500

70

MOTOR SPEED RPM

65

60

0 4000 AVERAGE SOUND POWER LEVEL (Lw) dB(A) RE 10-12 WATTS MOTOR SPEED RPM 1000 2000 3000

Other Information

5.12

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