Part Number
Part Number:
NSN:
NIIN:
Item Name:
MOTOR-TACHOMETER GENERATOR
Definition:
AN ITEM WHICH IS AN ELECTRICAL ROTATING MACHINE COMBINING BOTH CONTROL MOTOR AND TACHOMETER GENERATOR ACTION. THE CONTROL MOTOR AND TACHOMETER GENERATOR MAY BE CONTAINED IN THE SAME OR SEPARATE HOUSINGS. IT IS DESIGNED FOR SERVO APPLICATION WHERE INSTANT RESPONSE TO INPUT SIGNAL IS ESSENTIAL. IT IS GENERALLY USED IN CIRCUITS WHERE THE OUTPUT POTENTIAL FROM THE TACHOMETER GENERATOR IS FED BACK TO PREVENT EXCESSIVE OSCILLATION AND FOR ASSURING HIGH STABILITY IN A SERVO LOOP. EXCLUDES DYNAMOTOR; AND MOTOR-GENERATOR.
CAGE Information
| Code | Company |
|---|---|
| 89944 | KOLLSMAN INC. |
Federal Supply Class
Title
MOTORS, ELECTRICAL
Inclusions:
Exclusions:
EXCLUDES STARTING MOTORS FOR ENGINES.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ACDC | CURRENT TYPE | AC INPUT |
| ACDC | CURRENT TYPE | AC INPUT |
| AXGY | MOUNTING METHOD | FACE |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
| ABWV | SHAFT DIAMETER | 0.1875 INCHES NOMINAL SINGLE END |
| CWGQ | CONNECTION TYPE AND VOLTAGE RATING IN VOLTS | 115.0 LINE TO NEUTRAL SINGLE INPUT |
| ANPZ | INCLOSURE FEATURE | TOTALLY INCLOSED |
| CWFX | ROTOR SPEED RATING IN RPM | 3350.0 SINGLE NO LOAD |
| CWFQ | MOUNTING FACILITY CIRCLE DIAMETER | 2.125 INCHES |
| BKPQ | INCLOSURE SPECIFICATION | COMMERCIAL |
| AYHE | EXCITOR TYPE | SEPARATELY EXCITED |
| BKPH | TORQUE RATING AND TYPE | 6.7 INCH-OUNCES STALLED |
| CWHZ | SHAFT END CHARACTERISTIC | A1 SINGLE STYLE SINGLE END |
| BFLQ | CALIBRATION SPEED IN RPM | 1000.0 |
| CNXS | POWER RATING | 14.400 WATTS INPUT |
| CWCS | LENGTH OF SHAFT FROM HOUSING | 0.875 INCHES SINGLE END |
| BFMF | COOLING METHOD | AMBIENT AIR |
| BKPC | CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS | 6.5 AC |
| AAJV | OVERALL WIDTH | 2.500 INCHES |
| BKPS | CONTROL FIELD VOLTAGE TYPE AND RATING IN VOLTS | 115.0 AC |
| FAAZ | PHASE | SINGLE INPUT |
| CBBL | FEATURES PROVIDED | VERTICAL MOUNTING POSITION AND HORIZONTAL MOUNTING POSITION |
| FREQ | FREQUENCY IN HERTZ | 60.0 OUTPUT |
| AAJT | OVERALL HEIGHT | 2.875 INCHES |
| TTQY | TERMINAL TYPE AND QUANTITY | 10 WIRE LEAD |
| AAJU | OVERALL LENGTH | 6.687 INCHES |