NSN 5990-00-914-2487
Part Details | ELECTRICAL RESOLVER
5990-00-914-2487 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: VRE15204S, VRE-15/20-4S, 1800676, 5990-00-914-2487, 00-914-2487, 5990009142487, 009142487
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUN 29, 1966 | 00-914-2487 | 22966 ( RESOLVER, ELECTRICAL ) |
REFERENCE DRAWINGS & PICTURES
STANDARD ROUND B
Cross Reference | NSN 5990-00-914-2487
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| VRE-15/20-4S | 10112 | GENERAL DYNAMICS GLOBAL IMAGINGTECHNOLOGIES, INC. |
| 1800676 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS |
Technical Data | NSN 5990-00-914-2487
| Characteristic | Specifications |
|---|---|
| BODY SIZE | 15 |
| STATOR INPUT VOLTAGE RATING IN VOLTS | 26.0 NOMINAL |
| STATOR INPUT CURRENT RATING | 50.0 MILLIAMPERES MAXIMUM |
| STATOR INPUT ELECTRICAL POWER RATING | 210.0 MILLIWATTS MAXIMUM |
| FREQUENCY IN HERTZ | 400.0 NOMINAL |
| ZRO RESISTANCE IN OHMS | 580.00 NOMINAL |
| PLUS J ZRO REACTANCE IN OHMS | 82.00 NOMINAL |
| ROTOR DC RESISTANCE IN OHMS | 57.00 NOMINAL |
| STATOR DC RESISTANCE IN OHMS | 15.00 NOMINAL |
| TRANSFORMATION RATIO | 0.450 ROTOR TO STATOR NOMINAL |
| TRANSFORMATION RATIO EQUALITY IN PERCENT | 0.1 NOMINAL |
| COMPENSATION METHOD | WINDING COMPENSATED |
| MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT | 25.00 OUTPUT |
| ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | M20.0/P20.0 |
| ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | 7.00 CENTIMETER-GRAMS MAXIMUM |
| BODY STYLE | STANDARD ROUND B |
| SHOULDER DIAMETER | 1.3120 INCHES NOMINAL |
| PILOT DIAMETER | 0.8750 INCHES NOMINAL |
| OVERALL LENGTH | 2.5000 INCHES MAXIMUM |
| FLANGE DIAMETER | 1.4370 INCHES NOMINAL |
| FLANGE THICKNESS | 0.0930 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 | 1.9500 INCHES MAXIMUM |
| ALIGNMENT HOLE DEPTH | 0.1250 INCHES NOMINAL |
| ALIGNMENT HOLE BOLT CIRCLE DIAMETER | 1.1000 INCHES NOMINAL |
| ALIGNMENT HOLE QUANTITY | 4 |
| TERMINAL TYPE AND QUANTITY | 5 TAB, SOLDER LUG |
| TERMINAL LOCATION | REAR |
| BODY MATERIAL | STEEL, STAINLESS |
