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 |
|---|---|
| 99251 | CARLETON LIFE SUPPORT SYSTEMS INC. D |
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 |
| BKPH | TORQUE RATING AND TYPE | 0.000 INCH-OUNCES STALLED AND 0.13 INCH-OUNCES STALLED |
| AYHE | EXCITOR TYPE | SEPARATELY EXCITED |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 CLAMP COLLAR |
| BFLQ | CALIBRATION SPEED IN RPM | 1000.0 |
| BFMF | COOLING METHOD | AMBIENT AIR |
| CWDY | TEMP RATING | -55.0 OPERATING DEG CELSIUS AND 125.0 OPERATING DEG CELSIUS |
| TTQY | TERMINAL TYPE AND QUANTITY | 9 WIRE LEAD |
| CWHZ | SHAFT END CHARACTERISTIC | A17 SINGLE STYLE SINGLE END |
| AXGY | MOUNTING METHOD | CLAMP RING |
| AJLA | TEETH QUANTITY | 13 SINGLE END |
| BKPC | CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS | 0.25 AC |
| FREQ | FREQUENCY IN HERTZ | 400.0 OUTPUT |
| BKPS | CONTROL FIELD VOLTAGE TYPE AND RATING IN VOLTS | 26.0 AC |
| CWGL | CURRENT RATING IN AMPS | 0.040 SINGLE INPUT |
| FAAZ | PHASE | TWO INPUT |
| CWGQ | CONNECTION TYPE AND VOLTAGE RATING IN VOLTS | 68.0 LINE TO NEUTRAL SINGLE INPUT |
| ABWV | SHAFT DIAMETER | 0.1237 INCHES MINIMUM SINGLE END AND 0.1247 INCHES MAXIMUM SINGLE END |
| BFMS | FULL TOOTH LENGTH | 0.2560 INCHES NOMINAL SINGLE END |