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 |
|---|---|
| 19070 | EASTERN AIR DEVICES INC DBA EAD MOTO |
Federal Supply Class
Title
MOTORS, ELECTRICAL
Inclusions:
Exclusions:
EXCLUDES STARTING MOTORS FOR ENGINES.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CWFX | ROTOR SPEED RATING IN RPM | 5600.0 SINGLE NO LOAD |
| ACDC | CURRENT TYPE | AC INPUT |
| BKPC | CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS | 0.5 AC |
| CWGQ | CONNECTION TYPE AND VOLTAGE RATING IN VOLTS | 115.0 LINE TO NEUTRAL SINGLE INPUT |
| CWHZ | SHAFT END CHARACTERISTIC | A23 SINGLE STYLE SINGLE END |
| AKAE | MAXIMUM OPERATING ALTITUDE RATING | 30000.0 FEET |
| BKPQ | INCLOSURE SPECIFICATION | COMMERCIAL |
| AYHE | EXCITOR TYPE | SEPARATELY EXCITED |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 CLAMP COLLAR |
| BFLQ | CALIBRATION SPEED IN RPM | 1000.0 |
| ABWV | SHAFT DIAMETER | 0.1247 INCHES NOMINAL SINGLE END |
| BFMF | COOLING METHOD | AMBIENT AIR |
| ANPZ | INCLOSURE FEATURE | GENERAL PURPOSE |
| CWDY | TEMP RATING | -55.0 OPERATING DEG CELSIUS AND 130.0 OPERATING DEG CELSIUS |
| FAAZ | PHASE | SINGLE INPUT |
| FREQ | FREQUENCY IN HERTZ | 400.0 OUTPUT |
| BKPH | TORQUE RATING AND TYPE | 0.6 INCH-OUNCES STALLED |
| BKPS | CONTROL FIELD VOLTAGE TYPE AND RATING IN VOLTS | 40.0 AC |
| TTQY | TERMINAL TYPE AND QUANTITY | 10 WIRE LEAD |