NSN 5990-00-782-1289
Part Details | ELECTRICAL RESOLVER
5990-00-782-1289 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.
Alternate Parts: 188649002, 188649-002, 5990-00-782-1289, 00-782-1289, 5990007821289, 007821289
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1960 | 00-782-1289 | 22966 ( RESOLVER, ELECTRICAL ) |
REFERENCE DRAWINGS & PICTURES
STANDARD ROUND C
Cross Reference | NSN 5990-00-782-1289
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 188649-002 | 81413 | BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION I |
Technical Data | NSN 5990-00-782-1289
| Characteristic | Specifications |
|---|---|
| BODY SIZE | 11 |
| STATOR INPUT VOLTAGE RATING IN VOLTS | 26.0 NOMINAL |
| STATOR INPUT CURRENT RATING | 5.0 MILLIAMPERES NOMINAL |
| FREQUENCY IN HERTZ | 400.0 NOMINAL |
| ZRO RESISTANCE IN OHMS | 331.50 MINIMUM AND 448.50 MAXIMUM |
| PLUS J ZRO REACTANCE IN OHMS | 2398.00 NOMINAL |
| ZSO RESISTANCE IN OHMS | 318.75 MINIMUM AND 431.25 MAXIMUM |
| PLUS J ZSO REACTANCE IN OHMS | 1827.00 MINIMUM AND 2233.00 MAXIMUM |
| ROTOR DC RESISTANCE IN OHMS | 276.25 MINIMUM AND 373.75 MAXIMUM |
| STATOR DC RESISTANCE IN OHMS | 233.75 MINIMUM AND 316.25 MAXIMUM |
| TRANSFORMATION RATIO | 0.963 ROTOR TO STATOR MINIMUM AND 0.987 ROTOR TO STATOR MAXIMUM |
| COMPENSATION METHOD | NETWORK COMPENSATED |
| COMPENSATOR DC RESISTANCE IN OHMS | 399.50 MINIMUM AND 540.50 MAXIMUM |
| PHASE SHIFT ANGLE IN DEG | 5.500 INPUT TO OUTPUT MINIMUM AND 11.500 INPUT TO OUTPUT MAXIMUM |
| MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 1.00 |
| INTERAXIS ERROR ANGULAR RANGE IN MINUTES | M3.0/P3.0 |
| OUTPUT VOLTAGE FUNCTIONAL ERROR RANGE IN PERCENT | M0.1/P0.1 |
| ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | M5.0/P5.0 |
| ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | 0.33 INCH-OUNCES NOMINAL |
| ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 0.11 INCH-OUNCES NOMINAL |
| BODY STYLE | STANDARD ROUND C |
| SHOULDER DIAMETER | 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM |
| PILOT DIAMETER | 0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |
| OVERALL LENGTH | 2.3450 INCHES NOMINAL |
| FLANGE DIAMETER | 1.0570 INCHES MINIMUM AND 1.0650 INCHES MAXIMUM |
| FLANGE THICKNESS | 0.0930 INCHES NOMINAL |
| UNDERCUT DIAMETER | 0.9750 INCHES NOMINAL |
| UNDERCUT WIDTH | 0.0450 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM |
| PILOT LENGTH | 0.0620 INCHES NOMINAL |
| SHOULDER LENGTH | 0.0620 INCHES NOMINAL |
| MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.9700 INCHES NOMINAL |
| TERMINAL TYPE AND QUANTITY | 12 SCREW |
| TERMINAL LOCATION | REAR |
| BODY MATERIAL | ANY ACCEPTABLE |
| COMPENSATOR RESONANT FREQUENCY IN HERTZ | 70000.0 |
