NSN 5990-00-908-4252
Part Details | ELECTRICAL RESOLVER
5990-00-908-4252 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: 330199, VRB15204A30, VRB15-20-4A30, 5990-00-908-4252, 00-908-4252, 5990009084252, 009084252
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1960 | 00-908-4252 | 22966 ( RESOLVER, ELECTRICAL ) |
REFERENCE DRAWINGS & PICTURES
STANDARD ROUND C
Cross Reference | NSN 5990-00-908-4252
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 330199 | 80249 | BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC. |
| VRB15-20-4A30 | 10651 | VERNITRON CORP |
Technical Data | NSN 5990-00-908-4252
| Characteristic | Specifications |
|---|---|
| BODY SIZE | 15 |
| STATOR INPUT VOLTAGE RATING IN VOLTS | 20.0 MAXIMUM |
| STATOR INPUT CURRENT RATING | 20.0 MILLIAMPERES MAXIMUM |
| STATOR INPUT ELECTRICAL POWER RATING | 156.0 MILLIWATTS MAXIMUM |
| FREQUENCY IN HERTZ | 400.0 NOMINAL |
| ZSO RESISTANCE IN OHMS | 480.00 NOMINAL |
| PLUS J ZSO REACTANCE IN OHMS | 2500.00 NOMINAL |
| ROTOR DC RESISTANCE IN OHMS | 320.00 NOMINAL |
| STATOR DC RESISTANCE IN OHMS | 390.00 NOMINAL |
| TRANSFORMATION RATIO | 0.980 STATOR TO ROTOR NOMINAL |
| COMPENSATION METHOD | WINDING COMPENSATED |
| COMPENSATOR DC RESISTANCE IN OHMS | 520.00 NOMINAL |
| PHASE SHIFT ANGLE IN DEG | 8.500 INPUT TO OUTPUT NOMINAL |
| MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 8.00 OUTPUT |
| MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT | 15.00 |
| INTERAXIS ERROR ANGULAR RANGE IN MINUTES | M5.0/P5.0 |
| BODY STYLE | STANDARD ROUND C |
| SHOULDER DIAMETER | 1.3115 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM |
| PILOT DIAMETER | 0.8745 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM |
| OVERALL LENGTH | 2.6560 INCHES NOMINAL |
| FLANGE DIAMETER | 1.4360 INCHES MINIMUM AND 1.4370 INCHES MAXIMUM |
| FLANGE THICKNESS | 0.0930 INCHES NOMINAL |
| UNDERCUT DIAMETER | 1.3120 INCHES NOMINAL |
| UNDERCUT WIDTH | 0.0780 INCHES NOMINAL |
| PILOT LENGTH | 0.0400 INCHES NOMINAL |
| SHOULDER LENGTH | 0.1320 INCHES NOMINAL |
| MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.9160 INCHES MAXIMUM |
| ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 1.1000 INCHES NOMINAL |
| ALIGNMENT HOLE QUANTITY | 4 |
| TERMINAL TYPE AND QUANTITY | 12 SCREW |
| TERMINAL LOCATION | REAR |
| BODY MATERIAL | STEEL, CORROSION RESISTING |
| FRAGILITY FACTOR | MODERATELY RUGGED |
