Part Number
Part Number:
NSN:
NIIN:
Item Name:
MOTOR , CONTROL
Definition:
A MOTOR WHICH IS DESIGNED TO BE OPERATED FROM TWO INDEPENDENT VOLTAGE SOURCES, IN SUCH A WAY THAT VARIATIONS IN ONE VOLTAGE SOURCE WILL DETERMINE THE DIRECTION AND SPEED OF THE MOTOR. IN THE ALTERNATING CURRENT TYPE THE VOLTAGES ARE USUALLY APPLIED TO A SPLIT-PHASE STATOR, WHEREAS IN THE DIRECT CURRENT TYPE, ONE VOLTAGE IS APPLIED TO THE STATOR AND THE OTHER TO THE ARMATURE. LOW INERTIA AND RAPID REVERSIBILITY ARE INHERENT CHARACTERISTICS OF THIS TYPE OF MOTOR. SEE ALSO SERVOMOTOR, AUTOMATIC PILOT.
CAGE Information
| Code | Company |
|---|---|
| 38759 | PORTER H K CO INC ELECTRICAL DIVISIO |
Federal Supply Class
Title
MOTORS, ELECTRICAL
Inclusions:
Exclusions:
EXCLUDES STARTING MOTORS FOR ENGINES.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| BKPB | CURRENT RATING METHOD | LOCKED ROTOR |
| CWGL | CURRENT RATING IN AMPS | 250.000 SINGLE INPUT |
| FEAT | SPECIAL FEATURES | APPLICATION DATA - MARK IVB; ITEMINCLUDES TACHOMETER |
| BFMF | COOLING METHOD | AMBIENT AIR |
| CWGQ | CONNECTION TYPE AND VOLTAGE RATING IN VOLTS | 54.0 KONICA, QH FOUR-SPLINE INPUT |
| CWDY | TEMP RATING | 40.0 AMBIENT DEG CELSIUS |
| CWFX | ROTOR SPEED RATING IN RPM | 0.0 LOW FULL LOAD AND 4000.0 HIGH FULL LOAD |
| ACDC | CURRENT TYPE | DC INPUT |
| BKPH | TORQUE RATING AND TYPE | 761.10 INCH-POUNDS STALLED |