5990-00-504-8757, RESOLVER,ELECTRICAL

National Stock Number:
5990-00-504-8757

Federal Supply Class:
5990

National Item Identification Number:
005048757

Description:
RESOLVER,ELECTRICAL

Detail:
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.

Manufacturer Information:

1290299-32	1NZ85	EMCORE SPACE & NAVIGATION CORPORATION
1290299-32	55972	HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS
733191-1	19315	HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND CONTROL SYSTEMS
AY-523-3-A1	55972	HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS
714056	56232	LOCKHEED MARTIN CORPORATION

Techincal Specification:

ELECTRICAL ERROR ANGULAR RANGE IN MINUTES	-18.0 TO 18.0
ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS	25.0 CENTIMETER-GRAMS NOMINAL
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS	5.0 CENTIMETER-GRAMS NOMINAL
ALIGNMENT HOLE BOLT CIRCLE DIAMETER	0.6780 INCHES NOMINAL
ALIGNMENT HOLE DEPTH	0.0620 INCHES MAXIMUM
ALIGNMENT HOLE QUANTITY	3
BODY STYLE	STANDARD ROUND C
BODY SIZE	10
FLANGE DIAMETER	0.9360 INCHES MINIMUM AND 0.9370 INCHES MAXIMUM
FLANGE THICKNESS	0.0620 INCHES NOMINAL
FREQUENCY IN HERTZ	400.0 NOMINAL
LENGTH	0.0630 INCHES NOMINAL SHOULDER
OVERALL LENGTH	1.6540 INCHES NOMINAL
MATERIAL	ALUMINUM BODY
MOUNTING SURFACE TO TERMINAL END DISTANCE	1.2410 INCHES NOMINAL
PHASE SHIFT ANGLE IN DEG	18.500 INPUT TO OUTPUT NOMINAL
PILOT LENGTH	0.0380 INCHES NOMINAL
PILOT DIAMETER	0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
PLUS J ZRO REACTANCE IN OHMS	570.00 NOMINAL
PLUS J ZRS REACTANCE IN OHMS	138.00 NOMINAL
PLUS J ZSO REACTANCE IN OHMS	164.00 NOMINAL
ROTOR DC RESISTANCE IN OHMS	200.00 NOMINAL
ROTOR INPUT CURRENT RATING	55.0 MILLIAMPERES MAXIMUM
ROTOR INPUT ELECTRICAL POWER RATING	600.0 MILLIWATTS NOMINAL
ROTOR INPUT VOLTAGE RATING IN VOLTS	26.0 NOMINAL
SHAFT DIAMETER	0.0895 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM SINGLE SHAFT
SHAFT SLOT DEPTH	0.0470 INCHES NOMINAL SINGLE SHAFT
SHAFT SLOT WIDTH	0.0470 INCHES NOMINAL SINGLE SHAFT
SHAFT LENGTH	0.4130 INCHES NOMINAL SINGLE SHAFT
SHAFT TYPE	ROUND, SLOTTED SINGLE SHAFT
SHOULDER DIAMETER	0.8118 INCHES MINIMUM AND 0.8123 INCHES MAXIMUM
STATOR DC RESISTANCE IN OHMS	42.00 NOMINAL
TERMINAL LOCATION	REAR
TERMINAL TYPE AND QUANTITY	7 WIRE LEAD
UNDERCUT DIAMETER	0.8350 INCHES MINIMUM AND 0.8400 INCHES MAXIMUM
UNDERCUT WIDTH	0.0620 INCHES NOMINAL
ZRO RESISTANCE IN OHMS	308.00 NOMINAL
ZRS RESISTANCE IN OHMS	335.00 NOMINAL
ZSO RESISTANCE IN OHMS	71.00 NOMINAL

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