Part Number
Part Number:
NSN:
NIIN:
Item Name:
RESOLVER , ELECTRICAL
Definition:
AN ITEM CONSISTING OF A ROTOR AND A STATOR INDUCTIVELY COUPLED. IT USUALLY HAS TWO ROTOR WINDINGS DISPLACED FROM EACH OTHER BY 90 DEGREES AND TWO STATOR WINDINGS SIMILARLY DISPLACED. THE OUTPUT VOLTAGE(S) IS A TRIGONOMETRIC FUNCTION OF THE INPUT VOLTAGE(S) AND THE ANGULAR DISPLACEMENT OF THE ROTOR WITH RESPECT TO THE STATOR. SEE ALSO SYNCHRO (AS MODIFIED) AND GONIOMETER, ELECTRICAL. EXCLUDES TRANSOLVER, ELECTRICAL AND POTENTIOMETER SINE/COSINE ELECTRICAL RESOLVERS.
CAGE Information
| Code | Company |
|---|---|
| 79500 | WESTINGHOUSE ELECTRIC CORP |
Federal Supply Class
Title
SYNCHROS AND RESOLVERS
Inclusions:
Exclusions:
EXCLUDES SYNCHRO SYSTEMS; SERVO MECHANISMS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AJVF | PHASE SHIFT ANGLE IN DEG | 6.000 OUTPUT TO INPUT NOMINAL |
| AJSR | ROTOR INPUT VOLTAGE RATING IN VOLTS | NOT RATED |
| AJSL | BODY SIZE | 15 |
| AJSP | STATOR INPUT CURRENT RATING | 45.0 MILLIAMPERES MAXIMUM |
| CQTM | TERMINAL LOCATION | REAR |
| ABKK | FLANGE DIAMETER | 1.4370 INCHES NOMINAL |
| CQZS | SHAFT SLOT DEPTH | 0.0300 INCHES NOMINAL SINGLE SHAFT |
| CRGZ | PLUS J ZSO REACTANCE IN OHMS | 2760.00 NOMINAL |
| AJTT | STATOR DC RESISTANCE IN OHMS | 295.00 NOMINAL |
| ABPA | UNDERCUT DIAMETER | 1.3120 INCHES NOMINAL |
| CTCW | ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 1.1000 INCHES NOMINAL |
| AJSV | ROTOR INPUT ELECTRICAL POWER RATING | NOT RATED |
| AJVS | ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | 0.60 INCH-OUNCES NOMINAL |
| AJSQ | STATOR INPUT ELECTRICAL POWER RATING | NOT RATED |
| CSJY | TRANSFORMATION RATIO | 0.980 ROTOR TO STATOR NOMINAL |
| CSFG | PLUS J ZSS REACTANCE IN OHMS | 280.00 NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 12 SCREW |
| CRHN | SHAFT SLOT WIDTH | 0.0300 INCHES NOMINAL SINGLE SHAFT |
| AJSW | ZRO RESISTANCE IN OHMS | 315.00 NOMINAL |
| AJVT | ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 0.20 INCH-OUNCES NOMINAL |
| AAQL | BODY STYLE | STANDARD ROUND C |
| ABHP | OVERALL LENGTH | 2.6700 INCHES NOMINAL |
| CRSJ | SHAFT TYPE | ROUND, SLOTTED SINGLE SHAFT |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 2.1000 INCHES MAXIMUM |
| AJWQ | PILOT LENGTH | 0.0400 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 0.5700 INCHES NOMINAL SINGLE SHAFT |
| AJVK | OUTPUT VOLTAGE FUNCTIONAL ERROR RANGE IN PERCENT | -0.1/+0.1 |
| AJVJ | INTERAXIS ERROR ANGULAR RANGE IN MINUTES | -5.0/+5.0 |
| AJSS | FREQUENCY IN HERTZ | 400.0 NOMINAL |
| AJWR | SHOULDER LENGTH | 0.1320 INCHES NOMINAL |
| AAVL | PILOT DIAMETER | 0.8745 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM |
| AJVD | COMPENSATOR TRANSFORMATION RATIO IN PERCENT | 0.985 ROTOR TO COMPENSATOR NOMINAL |
| AAFZ | BODY MATERIAL | STEEL, CORROSION RESISTING |
| AJVC | COMPENSATOR DC RESISTANCE IN OHMS | 295.00 NOMINAL |
| AJSY | ZSO RESISTANCE IN OHMS | 460.00 NOMINAL |
| AAVH | SHOULDER DIAMETER | 1.3115 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM |
| AJTX | COMPENSATION METHOD | WINDING COMPENSATED |
| ABPC | UNDERCUT WIDTH | 0.0780 INCHES NOMINAL |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | 60.0 MAXIMUM |
| CRSY | ALIGNMENT HOLE DEPTH | 0.1250 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.0930 INCHES NOMINAL |
| CQXQ | PLUS J ZRO REACTANCE IN OHMS | 2860.00 NOMINAL |
| ABWV | SHAFT DIAMETER | 0.1871 INCHES MINIMUM SINGLE SHAFT AND 0.1873 INCHES MAXIMUM SINGLE SHAFT |
| AJST | ROTOR INPUT CURRENT RATING | NOT RATED |
| AJTS | ROTOR DC RESISTANCE IN OHMS | 200.00 NOMINAL |
| AJVW | ALIGNMENT HOLE QUANTITY | 4 |
| AJTC | ZSS RESISTANCE IN OHMS | 485.00 NOMINAL |