5945-00-808-7475 RELAY,ELECTROMAGNETIC Index 5895-00-808-7481 INDICATOR,AZIMUTH

National Stock Number:
5990-00-808-7478

Federal Supply Class:
5990

National Item Identification Number:
008087478

Description:
RESOLVER,ELECTRICAL,LINEAR

Detail:
AN ITEM CONSISTING OF A STATOR AND ROTOR INDUCTIVELY COUPLED WHICH PROVIDES ACCURATE LINEAR INDICATION OF SHAFT ROTATION ABOUT A REFERENCE POSITION IN THE FORM OF A POLARIZED VOLTAGE WHOSE MAGNITUDE IS PROPORTIONAL TO ANGULAR DISPLACEMENT AND PHASE RELATIONSHIP INDICATES DIRECTION OF SHAFT ROTATION. ITS WINDINGS AND SLOTS ARE NOT UNIFORMLY DISTRIBUTED, BUT INSTEAD ARE DELIBERATELY MODIFIED TO PRODUCE A LINEAR OUTPUT WHICH IS USUALLY LIMITED TO LESS THAN PLUS OR MINUS 90 DEGREES OF EFFECTIVE ELECTRICAL TRAVEL. NORMALLY IT HAS ONLY ONE ENERGIZATION WINDING AND ONE OUTPUT WINDING. SEE ALSO RESOLVER, ELECTRICAL.


Manufacturer Information:
575R498H0279500WESTINGHOUSE ELECTRIC CORP
575R498H0297942NORTHROP GRUMMAN SYSTEMS CORPORATION
58A122C155910001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
LTC8A499932MOOG INC.


Techincal Specification:
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS1.00 INCH-OUNCES MAXIMUM
BODY MATERIALSTEEL, CORROSION RESISTING
BODY SIZE8
BODY STYLESTANDARD ROUND A
FLANGE DIAMETER0.7500 INCHES MAXIMUM
FLANGE THICKNESS0.0620 INCHES NOMINAL
FREQUENCY IN HERTZ400.0 NOMINAL
LINEARITY IN PERCENT0.50
OUTPUT VOLTAGE CHANGE PER DEG IN VOLTS0.3
OVERALL LENGTH1.6310 INCHES MAXIMUM
MAXIMUM LINEAR RANGE IN DEG-40.0 TO 40.0
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT25.00
MOUNTING SURFACE TO TERMINAL END DISTANCE1.2410 INCHES MAXIMUM
PHASE SHIFT ANGLE IN DEG7.500 INPUT TO OUTPUT NOMINAL
PILOT LENGTH0.0430 INCHES NOMINAL
PILOT DIAMETER0.5000 INCHES MAXIMUM
PLUS J ZRO REACTANCE IN OHMS565.00 NOMINAL
ROTOR INPUT CURRENT RATING45.0 MILLIAMPERES NOMINAL
ROTOR INPUT ELECTRICAL POWER RATING320.0 MILLIWATTS MAXIMUM
ROTOR INPUT VOLTAGE RATING IN VOLTS26.0 NOMINAL
SCHEMATIC DIAGRAM DESIGNATOR1 ROTOR, 1 STATOR
SHAFT END PLAY DETERMINING WEIGHT4.0 OUNCES
SHAFT END PLAY0.0002 INCHES MINIMUM AND 0.0007 INCHES MAXIMUM
SHAFT DIAMETER0.0900 INCHES MAXIMUM SINGLE SHAFT
SHAFT MAXIMUM RUNOUT0.0010 INCHES
SHAFT MAXIMUM RADIAL PLAY0.0005 INCHES
SHAFT RADIAL PLAY DETERMINING WEIGHT4.0 OUNCES
SHAFT RADIAL PLAY TEST POINT0.125 INCHES NOMINAL
SHAFT LENGTH0.3750 INCHES NOMINAL SINGLE SHAFT
SHAFT TYPEROUND SINGLE SHAFT
UNDERCUT DIAMETER0.6910 INCHES MAXIMUM
UNDERCUT WIDTH0.0620 INCHES NOMINAL
ZRO RESISTANCE IN OHMS127.00 NOMINAL
TERMINAL LOCATIONREAR
TERMINAL TYPE AND QUANTITY4 WIRE LEAD


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