5990-00-821-6257, RESOLVER,ELECTRICAL

National Stock Number:
5990-00-821-6257

Federal Supply Class:
5990

National Item Identification Number:
008216257

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:

521929	22525	INSTRUMENTS AND FLIGHT RESEARCH INC.
AY909A1	55972	HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS

Techincal Specification:

ELECTRICAL ERROR ANGULAR RANGE IN MINUTES	-10.0 TO 10.0
ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS	15.0 CENTIMETER-GRAMS NOMINAL
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS	7.0 CENTIMETER-GRAMS NOMINAL
BODY STYLE	STANDARD ROUND C
BODY SIZE	11
FLANGE DIAMETER	1.0590 INCHES MINIMUM AND 1.0620 INCHES MAXIMUM
FLANGE THICKNESS	0.0620 INCHES NOMINAL
FREQUENCY IN HERTZ	400.0 NOMINAL
LENGTH	0.0620 INCHES NOMINAL SHOULDER
OVERALL LENGTH	2.0570 INCHES NOMINAL
MATERIAL	STEEL CORROSION RESISTING BODY
MOUNTING SURFACE TO TERMINAL END DISTANCE	1.6820 INCHES NOMINAL
PILOT LENGTH	0.0620 INCHES NOMINAL
PHASE SHIFT ANGLE IN DEG	6.000 INPUT TO OUTPUT NOMINAL
PILOT DIAMETER	0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
PLUS J ZRO REACTANCE IN OHMS	1500.00 NOMINAL
PLUS J ZRS REACTANCE IN OHMS	1176.00 NOMINAL
PLUS J ZSO REACTANCE IN OHMS	1180.00 NOMINAL
ROTOR DC RESISTANCE IN OHMS	170.00 NOMINAL
ROTOR INPUT CURRENT RATING	17.0 MILLIAMPERES NOMINAL
ROTOR INPUT ELECTRICAL POWER RATING	100.0 MILLIWATTS NOMINAL
ROTOR INPUT VOLTAGE RATING IN VOLTS	26.0 NOMINAL
SHAFT DIAMETER	0.1195 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM SINGLE SHAFT
SHAFT SLOT DEPTH	0.0310 INCHES NOMINAL SINGLE SHAFT
SHAFT SLOT WIDTH	0.0310 INCHES NOMINAL SINGLE SHAFT
SHAFT LENGTH	0.3750 INCHES NOMINAL SINGLE SHAFT
SHAFT TYPE	ROUND, SLOTTED SINGLE SHAFT
SHOULDER DIAMETER	0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
STATOR INPUT ELECTRICAL POWER RATING	150.0 MILLIWATTS NOMINAL
STATOR INPUT VOLTAGE RATING IN VOLTS	26.0 NOMINAL
STATOR DC RESISTANCE IN OHMS	160.00 NOMINAL
STATOR INPUT CURRENT RATING	22.0 MILLIAMPERES NOMINAL
ZRO RESISTANCE IN OHMS	315.00 NOMINAL
ZRS RESISTANCE IN OHMS	345.00 NOMINAL
ZSO RESISTANCE IN OHMS	280.00 NOMINAL
TERMINAL LOCATION	REAR
TERMINAL TYPE AND QUANTITY	7 WIRE LEAD
UNDERCUT DIAMETER	0.9620 INCHES NOMINAL
UNDERCUT WIDTH	0.0620 INCHES NOMINAL

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