5990-00-795-1181, RESOLVER,ELECTRICAL,LINEAR

National Stock Number:
5990-00-795-1181

Federal Supply Class:
5990

National Item Identification Number:
007951181

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:

575R498H01	79500	WESTINGHOUSE ELECTRIC CORP
575R498H01	88818	KEARFOTT CORPORATION
575R498H01	97942	NORTHROP GRUMMAN SYSTEMS CORPORATION
LTC8E4	99932	MOOG INC.

Techincal Specification:

BODY SIZE	8
BODY STYLE	STANDARD ROUND A
FLANGE DIAMETER	0.7550 INCHES MAXIMUM
FLANGE THICKNESS	0.0620 INCHES NOMINAL
FREQUENCY IN HERTZ	400.0 NOMINAL
LINEARITY IN PERCENT	1.00
OUTPUT VOLTAGE CHANGE PER DEG IN VOLTS	0.3
OVERALL LENGTH	1.7210 INCHES NOMINAL
MATERIAL	STEEL CORROSION RESISTING BODY
MAXIMUM LINEAR RANGE IN DEG	-50.0 TO 50.0
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT	25.00
MOUNTING SURFACE TO TERMINAL END DISTANCE	1.2410 INCHES MAXIMUM
PILOT DIAMETER	0.5000 INCHES NOMINAL
PILOT LENGTH	0.0430 INCHES NOMINAL
PHASE SHIFT ANGLE IN DEG	7.500 OUTPUT TO INPUT NOMINAL
PLUS J ZRO REACTANCE IN OHMS	565.00 NOMINAL
ROTOR INPUT CURRENT RATING	45.0 MILLIAMPERES NOMINAL
ROTOR INPUT ELECTRICAL POWER RATING	320.0 MILLIWATTS MAXIMUM
ROTOR INPUT VOLTAGE RATING IN VOLTS	26.0 NOMINAL
SHAFT DIAMETER	0.0900 INCHES NOMINAL SINGLE SHAFT
SHAFT LENGTH	0.4800 INCHES NOMINAL SINGLE SHAFT
SHAFT TYPE	ROUND SINGLE SHAFT
ZRO RESISTANCE IN OHMS	127.00 NOMINAL
TERMINAL LOCATION	REAR
TERMINAL TYPE AND QUANTITY	4 WIRE LEAD
UNDERCUT DIAMETER	0.6910 INCHES NOMINAL
UNDERCUT WIDTH	0.0620 INCHES NOMINAL

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