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 |
|---|---|
| 88818 | KEARFOTT CORPORATION DBA KEARFOTT DI |
Federal Supply Class
Title
SYNCHROS AND RESOLVERS
Inclusions:
Exclusions:
EXCLUDES SYNCHRO SYSTEMS; SERVO MECHANISMS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AJSL | BODY SIZE | 11 |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | 3.2 NOMINAL |
| CQTM | TERMINAL LOCATION | REAR |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.8110 INCHES MAXIMUM |
| AJTS | ROTOR DC RESISTANCE IN OHMS | 28.50 NOMINAL |
| AJTL | ZRS IMPEDANCE MAGNITUDE IN OHMS | 3.15 NOMINAL |
| AJVS | ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | 6.00 CENTIMETER-GRAMS NOMINAL |
| AJTJ | ZSO IMPEDANCE MAGNITUDE IN OHMS | 3.15 NOMINAL |
| AHCG | MAXIMUM TEMP RISE | 3.0 DEG CELSIUS |
| CQZS | SHAFT SLOT DEPTH | 0.0300 INCHES NOMINAL SINGLE SHAFT |
| AJSV | ROTOR INPUT ELECTRICAL POWER RATING | 500.0 MILLIWATTS NOMINAL |
| AJTN | ZSS IMPEDANCE MAGNITUDE IN OHMS | 292.00 NOMINAL |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| CRHN | SHAFT SLOT WIDTH | 0.0250 INCHES NOMINAL SINGLE SHAFT |
| AJWQ | PILOT LENGTH | 0.0620 INCHES NOMINAL |
| AJWR | SHOULDER LENGTH | 0.0620 INCHES NOMINAL |
| AJTT | STATOR DC RESISTANCE IN OHMS | 1.13 NOMINAL |
| AJVT | ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 3.00 CENTIMETER-GRAMS NOMINAL |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -20.0/+20.0 |
| AJTP | ZSS IMPEDANCE ANGLE IN DEG | 79.00 NOMINAL |
| ABHP | OVERALL LENGTH | 2.3210 INCHES NOMINAL |
| AJVF | PHASE SHIFT ANGLE IN DEG | 12.500 INPUT TO OUTPUT NOMINAL |
| AAQL | BODY STYLE | STANDARD ROUND C |
| CRSJ | SHAFT TYPE | ROUND, SLOTTED SINGLE SHAFT |
| AJTH | ZRO IMPEDANCE ANGLE IN DEG | 79.00 NOMINAL |
| ABKU | FLANGE THICKNESS | 0.0620 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 0.5200 INCHES NOMINAL SINGLE SHAFT |
| AJTG | ZRO IMPEDANCE MAGNITUDE IN OHMS | 292.00 NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 6 WIRE LEAD |
| ABPA | UNDERCUT DIAMETER | 0.9620 INCHES NOMINAL |
| AJSP | STATOR INPUT CURRENT RATING | 590.0 MILLIAMPERES NOMINAL |
| AJSS | FREQUENCY IN HERTZ | 400.0 NOMINAL |
| CSJY | TRANSFORMATION RATIO | 6.875 ROTOR TO STATOR NOMINAL |
| AAFZ | BODY MATERIAL | STEEL, CORROSION RESISTING |
| ABKK | FLANGE DIAMETER | 1.0570 INCHES MINIMUM AND 1.0620 INCHES MAXIMUM |
| AAVL | PILOT DIAMETER | 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 10.00 |
| AJSR | ROTOR INPUT VOLTAGE RATING IN VOLTS | 26.0 NOMINAL |
| AJTK | ZSO IMPEDANCE ANGLE IN DEG | 47.00 NOMINAL |
| AAVH | SHOULDER DIAMETER | 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM |
| AJTM | ZRS IMPEDANCE ANGLE IN DEG | 47.00 NOMINAL |
| AJSQ | STATOR INPUT ELECTRICAL POWER RATING | 680.0 MILLIWATTS NOMINAL |
| ABWV | SHAFT DIAMETER | 0.1195 INCHES MINIMUM SINGLE SHAFT AND 0.1200 INCHES MAXIMUM SINGLE SHAFT |
| ABPC | UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
| AJST | ROTOR INPUT CURRENT RATING | 90.0 MILLIAMPERES NOMINAL |