NSN 5990-00-950-6890
Part Details | ELECTRICAL RESOLVER
5990-00-950-6890 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: 1400010002, 140-001-0002, 5990-00-950-6890, 00-950-6890, 5990009506890, 009506890
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1960 | 00-950-6890 | 22966 ( RESOLVER, ELECTRICAL ) |
REFERENCE DRAWINGS & PICTURES
STANDARD ROUND, ROTATABLE HOUSING
Cross Reference | NSN 5990-00-950-6890
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 140-001-0002 | 95542 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
Technical Data | NSN 5990-00-950-6890
| Characteristic | Specifications |
|---|---|
| BODY SIZE | 20 |
| STATOR INPUT VOLTAGE RATING IN VOLTS | 100.0 NOMINAL |
| STATOR INPUT CURRENT RATING | 50.0 MILLIAMPERES NOMINAL |
| FREQUENCY IN HERTZ | 400.0 NOMINAL |
| ROTOR DC RESISTANCE IN OHMS | 45.00 NOMINAL |
| STATOR DC RESISTANCE IN OHMS | 205.00 NOMINAL |
| TRANSFORMATION RATIO | 0.292 ROTOR TO STATOR MINIMUM AND 0.304 ROTOR TO STATOR MAXIMUM |
| COMPENSATION METHOD | WINDING COMPENSATED |
| COMPENSATOR DC RESISTANCE IN OHMS | 53.00 NOMINAL |
| PHASE SHIFT ANGLE IN DEG | 1.400 INPUT TO OUTPUT MINIMUM AND 2.400 INPUT TO OUTPUT MAXIMUM |
| INTERAXIS ERROR ANGULAR RANGE IN MINUTES | M3.0/P3.0 |
| ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | M2.0/P2.0 |
| BODY STYLE | STANDARD ROUND, ROTATABLE HOUSING |
| SHOULDER DIAMETER | 1.9900 INCHES MINIMUM AND 1.9930 INCHES MAXIMUM |
| OVERALL LENGTH | 4.3260 INCHES MINIMUM AND 4.4510 INCHES MAXIMUM |
| FLANGE DIAMETER | 2.2495 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM |
| FLANGE THICKNESS | 0.2470 INCHES MINIMUM AND 0.2530 INCHES MAXIMUM |
| BODY DIAMETER | 1.9900 INCHES MINIMUM AND 1.9930 INCHES MAXIMUM |
| SHOULDER LENGTH | 0.4100 INCHES NOMINAL |
| MOUNTING SURFACE TO TERMINAL END DISTANCE | 3.0540 INCHES MINIMUM AND 3.0600 INCHES MAXIMUM |
| TERMINAL TYPE AND QUANTITY | 12 PIN |
| TERMINAL LOCATION | REAR |
| BODY MATERIAL | ANY ACCEPTABLE |
