D-Pack

AM Equipment / United Technologies Automotive D-Pack

This motor manufactured by United Technologies Automotive. The motor has timing advanced in the clockwise direction. The body is 3" in diameter and 6.91" long. The shaft is 1/2" in diameter and 1" long with dual flats. Weight is approximately 7.72 lbs.

Specifications for clockwise rotation:	Motor only performance.	Typical system performance.
Voltage:	12 V
Angular-velocity constant:	592 rpm/V
Torque constant:	2.28 ozf·in/A
Terminal resistance:	0.00969 Ohms
No-load current:	25.5 A
Peak efficiency:	73.4 %
Power source resistance:	0 Ohms	0.00969 Ohms
Peak power:	4.78 hp	2.29 hp
No-load angular velocity:	6960 rpm	6810 rpm
Stall current:	1240 A	619 A
Stall torque:	2770 ozf·in	1360 ozf·in
Explanation of specifications.

Specifications for counter-clockwise rotation:	Motor only performance.	Typical system performance.
Voltage:	12 V
Angular-velocity constant:	485 rpm/V
Torque constant:	2.78 ozf·in/A
Armature resistance:	0.00969 Ohms
No-load current:	19.6 A
Peak efficiency:	76.4 %
Power source resistance:	0 Ohms	0.00969 Ohms
Peak power:	4.83 hp	2.34 hp
No-load angular velocity:	5730 rpm	5640 rpm
Stall current:	1240 A	619 A
Stall torque:	3400 ozf·in	1670 ozf·in
Explanation of specifications.

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Page last modified 08/07/07.