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 |
|---|---|
| 10112 | AXSYS TECHNOLOGIES, INC. |
Federal Supply Class
Title
SYNCHROS AND RESOLVERS
Inclusions:
Exclusions:
EXCLUDES SYNCHRO SYSTEMS; SERVO MECHANISMS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AJTT | STATOR DC RESISTANCE IN OHMS | 15.00 NOMINAL |
| AJXA | SPLINE TOOTH DIAMETRAL PITCH | 120 SINGLE SHAFT |
| AJSL | BODY SIZE | 15 |
| ABXF | SHAFT LENGTH | 0.5000 INCHES NOMINAL SINGLE SHAFT |
| CQTM | TERMINAL LOCATION | REAR |
| AJVJ | INTERAXIS ERROR ANGULAR RANGE IN MINUTES | -1.0/+1.0 |
| AAVH | SHOULDER DIAMETER | 1.3120 INCHES MAXIMUM |
| AJVS | ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | 0.60 INCH-OUNCES MAXIMUM |
| CSJY | TRANSFORMATION RATIO | 0.450 ROTOR TO STATOR NOMINAL |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AHCG | MAXIMUM TEMP RISE | 30.0 DEG CELSIUS |
| ABWV | SHAFT DIAMETER | 0.1872 INCHES MAXIMUM SINGLE SHAFT |
| CTCW | ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 1.1000 INCHES NOMINAL |
| AJSN | STATOR INPUT VOLTAGE RATING IN VOLTS | 32.0 MAXIMUM |
| ABHP | OVERALL LENGTH | 2.8050 INCHES MAXIMUM |
| AJSQ | STATOR INPUT ELECTRICAL POWER RATING | 270.0 MILLIWATTS MAXIMUM |
| AJVL | ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | -2.0/+2.0 |
| AJVT | ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 0.20 INCH-OUNCES MAXIMUM |
| AJVF | PHASE SHIFT ANGLE IN DEG | 5.700 OUTPUT TO INPUT NOMINAL |
| AJWG | SHAFT MAXIMUM RADIAL PLAY | 0.0004 INCHES |
| AAQL | BODY STYLE | STANDARD ROUND B |
| AJVG | MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 0.707 INPUT |
| AJWX | MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.9300 INCHES MAXIMUM |
| AEBZ | SCHEMATIC DIAGRAM DESIGNATOR | ERR-090 |
| AJSP | STATOR INPUT CURRENT RATING | 57.0 MILLIAMPERES MAXIMUM |
| CRSJ | SHAFT TYPE | SPLINE W/THREADS SINGLE SHAFT |
| AJTS | ROTOR DC RESISTANCE IN OHMS | 57.00 NOMINAL |
| AJTJ | ZSO IMPEDANCE MAGNITUDE IN OHMS | 575.00 NOMINAL |
| AJWH | SHAFT END PLAY | 0.0015 INCHES MAXIMUM |
| AJWQ | PILOT LENGTH | 0.0400 NOMINAL INCHES |
| AJVK | OUTPUT VOLTAGE FUNCTIONAL ERROR RANGE IN PERCENT | -0.2/+0.2 |
| AJTK | ZSO IMPEDANCE ANGLE IN DEG | 81.00 NOMINAL |
| AJYY | SHAFT THREAD SERIES DESIGNATOR | UNF SINGLE SHAFT |
| AJVH | MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 0.884 |
| AJVM | SPLINE TOOTH QUANTITY | 21 SINGLE SHAFT |
| AJSS | FREQUENCY IN HERTZ | 400.0 NOMINAL |
| AJWR | SHOULDER LENGTH | 0.1320 NOMINAL INCHES |
| AAFZ | BODY MATERIAL | STEEL, CORROSION RESISTING |
| CWBH | SHAFT NOMINAL THREAD SIZE | 0.190 INCHES SINGLE SHAFT |
| AJXB | SHAFT MAXIMUM RUNOUT | 0.0010 INCHES |
| AJTW | TRANSFORMATION RATIO EQUALITY IN PERCENT | 0.2 NOMINAL |
| ABPC | UNDERCUT WIDTH | 0.0780 INCHES NOMINAL |
| CRSY | ALIGNMENT HOLE DEPTH | 0.1250 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.0930 INCHES NOMINAL |
| AKAN | SHAFT THREAD CLASS | 2A SINGLE SHAFT |
| CQWQ | SHAFT THREAD LENGTH | 0.2000 INCHES NOMINAL SINGLE SHAFT |
| AAVL | PILOT DIAMETER | 0.8750 INCHES MAXIMUM |
| AJWP | TERMINAL DESIGNATOR AND SCHEMATIC POSITION | CONNECTION R1 POSITION E AND CONNECTION R2 POSITION F AND CONNECTION S2 POSITION C AND CONNECTION R3 POSITION C AND CONNECTION S1 POSITION B AND CONNECTION S3 POSITION A |
| CWYF | SHAFT END PLAY DETERMINING WEIGHT | 8.0 OUNCES |
| TTQY | TERMINAL TYPE AND QUANTITY | 6 SOLDER STUD |
| AJVW | ALIGNMENT HOLE QUANTITY | 4 |
| AKAF | SHAFT THREAD DIRECTION | RIGHT-HAND SINGLE SHAFT |
| ABKK | FLANGE DIAMETER | 1.4370 INCHES MAXIMUM |