NSN 5990-00-959-8280
Part Details | ELECTRICAL RESOLVER
5990-00-959-8280 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: CR90980012, BQC11BZS01A675, BQC-11-BZS-01/A675, 90013120, 900131-20, 9001310020, 900131-0020, 5990-00-959-8280, 00-959-8280, 5990009598280, 009598280
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | MAY 20, 1966 | 00-959-8280 | 22966 ( RESOLVER, ELECTRICAL ) |
REFERENCE DRAWINGS & PICTURES
STANDARD ROUND C
Cross Reference | NSN 5990-00-959-8280
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CR90980012 | 88818 | KEARFOTT CORPORATIONDBA KEARFOTT |
| BQC-11-BZS-01/A675 | 99932 | MOOG INC.DBA MOOG COMPONENTS GROUP |
| 900131-20 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS |
| 900131-0020 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS |
Technical Data | NSN 5990-00-959-8280
| Characteristic | Specifications |
|---|---|
| BODY SIZE | 11 |
| STATOR INPUT VOLTAGE RATING IN VOLTS | 22.0 NOMINAL |
| STATOR INPUT CURRENT RATING | 5.2 MILLIAMPERES MAXIMUM |
| STATOR INPUT ELECTRICAL POWER RATING | 10.0 MILLIWATTS NOMINAL |
| FREQUENCY IN HERTZ | 400.0 NOMINAL |
| ZRO RESISTANCE IN OHMS | 400.00 NOMINAL |
| PLUS J ZRO REACTANCE IN OHMS | 2325.00 NOMINAL |
| ZSO RESISTANCE IN OHMS | 360.00 NOMINAL |
| PLUS J ZSO REACTANCE IN OHMS | 2200.00 NOMINAL |
| ROTOR DC RESISTANCE IN OHMS | 330.00 NOMINAL |
| STATOR DC RESISTANCE IN OHMS | 305.00 NOMINAL |
| TRANSFORMATION RATIO | 0.980 ROTOR TO STATOR NOMINAL |
| TRANSFORMATION RATIO EQUALITY IN PERCENT | 0.04 NOMINAL |
| COMPENSATION METHOD | WINDING COMPENSATED |
| COMPENSATOR DC RESISTANCE IN OHMS | 350.00 NOMINAL |
| COMPENSATOR TRANSFORMATION RATIO IN PERCENT | 1.0007 ROTOR TO COMPENSATOR 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 | 10.00 |
| INTERAXIS ERROR ANGULAR RANGE IN MINUTES | M3.0/P3.0 |
| ELECTRICAL ERROR ANGULAR RANGE IN MINUTES | M2.5/P2.5 |
| ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS | 16.0 CENTIMETER-GRAMS MAXIMUM |
| ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS | 4.0 CENTIMETER-GRAMS NOMINAL |
| BODY STYLE | STANDARD ROUND C |
| SHOULDER DIAMETER | 1.0000 INCHES MAXIMUM |
| PILOT DIAMETER | 0.6250 INCHES MAXIMUM |
| OVERALL LENGTH | 2.5000 INCHES MAXIMUM |
| FLANGE DIAMETER | 1.0620 INCHES NOMINAL |
| FLANGE THICKNESS | 0.0930 INCHES NOMINAL |
| UNDERCUT DIAMETER | 0.9750 INCHES NOMINAL |
| UNDERCUT WIDTH | 0.0450 INCHES NOMINAL |
| PILOT LENGTH | 0.0620 INCHES NOMINAL |
| SHOULDER LENGTH | 0.0620 INCHES NOMINAL |
| MOUNTING SURFACE TO TERMINAL END DISTANCE | 1.8850 INCHES MAXIMUM |
| TERMINAL TYPE AND QUANTITY | 12 SCREW |
| TERMINAL LOCATION | REAR |
| BODY MATERIAL | STEEL, CORROSION RESISTING |
| SHAFT END PLAY | 0.0015 INCHES MAXIMUM |
| SHAFT END PLAY DETERMINING WEIGHT | 8.0 OUNCES |
| SHAFT MAXIMUM RUNOUT | 0.0005 INCHES |
| ZCO RESISTANCE IN OHMS | 415.00 NOMINAL |
| PLUS J ZCO REACTANCE IN OHMS | 2150.00 NOMINAL |
