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 |
| ABPA | UNDERCUT DIAMETER | 0.9750 INCHES NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 7 WIRE LEAD |
| CQTM | TERMINAL LOCATION | REAR |
| AJTW | TRANSFORMATION RATIO EQUALITY IN PERCENT | 4.0 NOMINAL |
| AJTJ | ZSO IMPEDANCE MAGNITUDE IN OHMS | 1300.00 NOMINAL |
| CQZS | SHAFT SLOT DEPTH | 0.0300 INCHES NOMINAL SINGLE SHAFT |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.7650 INCHES NOMINAL |
| AAVL | PILOT DIAMETER | 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |
| CSJY | TRANSFORMATION RATIO | 0.846 ROTOR TO STATOR NOMINAL |
| CRHN | SHAFT SLOT WIDTH | 0.0250 INCHES NOMINAL SINGLE SHAFT |
| AJVT | ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 4.0 CENTIMETER-GRAMS NOMINAL |
| AJWQ | PILOT LENGTH | 0.0620 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.1290 INCHES MINIMUM AND 2.1530 INCHES MAXIMUM |
| ABXF | SHAFT LENGTH | 0.3640 INCHES MINIMUM SINGLE SHAFT AND 0.3880 INCHES MAXIMUM SINGLE SHAFT |
| AJWR | SHOULDER LENGTH | 0.0620 INCHES NOMINAL |
| AJTH | ZRO IMPEDANCE ANGLE IN DEG | 78.50 NOMINAL |
| AAQL | BODY STYLE | STANDARD ROUND C |
| CRSJ | SHAFT TYPE | ROUND, SLOTTED SINGLE SHAFT |
| AJSV | ROTOR INPUT ELECTRICAL POWER RATING | 80.0 MILLIWATTS NOMINAL |
| AJSS | FREQUENCY IN HERTZ | 400.0 NOMINAL |
| AJTK | ZSO IMPEDANCE ANGLE IN DEG | 78.00 NOMINAL |
| AJVG | MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 29.00 OUTPUT |
| ABKK | FLANGE DIAMETER | 1.0570 INCHES MINIMUM AND 1.0650 INCHES MAXIMUM |
| AJSR | ROTOR INPUT VOLTAGE RATING IN VOLTS | 26.0 NOMINAL |
| ABPC | UNDERCUT WIDTH | 0.0500 INCHES NOMINAL |
| AJTG | ZRO IMPEDANCE MAGNITUDE IN OHMS | 1580.00 NOMINAL |
| AAFZ | BODY MATERIAL | STEEL, STAINLESS |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -5.0/+5.0 |
| AJST | ROTOR INPUT CURRENT RATING | 20.0 MILLIAMPERES MAXIMUM |
| AAVH | SHOULDER DIAMETER | 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM |
| ABKU | FLANGE THICKNESS | 0.0930 INCHES NOMINAL |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 46.00 |
| ABWV | SHAFT DIAMETER | 0.1195 INCHES MINIMUM SINGLE SHAFT AND 0.1200 INCHES MAXIMUM SINGLE SHAFT |
| AJVF | PHASE SHIFT ANGLE IN DEG | 7.000 INPUT TO OUTPUT NOMINAL |