5950-01-174-4468 TRANSFORMER,POWER Index 5961-01-174-4472 SEMICONDUCTOR DEVICES,UNITIZED

National Stock Number:
5990-01-174-4469

Federal Supply Class:
5990

National Item Identification Number:
011744469

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:
13084011-204939LOCKHEED MARTIN CORPORATION
13084011-258260PROGRAM MANAGER ADVANCED ATTACK HELICOPTER BARCOM AMCPM-AAH
CM4103421988818KEARFOTT CORPORATION


Techincal Specification:
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS4.0 CENTIMETER-GRAMS NOMINAL
BODY STYLESTANDARD ROUND A
BODY SIZE8
FLANGE DIAMETER0.7550 INCHES MAXIMUM
FLANGE THICKNESS0.0620 INCHES NOMINAL
FREQUENCY IN HERTZ400.0 NOMINAL
OVERALL LENGTH1.6180 INCHES NOMINAL
MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT4.00 OUTPUT
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT6.00
MOUNTING SURFACE TO TERMINAL END DISTANCE1.2400 INCHES MAXIMUM
PHASE SHIFT ANGLE IN DEG10.000 INPUT TO OUTPUT NOMINAL
PILOT LENGTH0.0400 INCHES NOMINAL
PILOT DIAMETER0.5000 INCHES NOMINAL
PLUS J ZRO REACTANCE IN OHMS558.00 NOMINAL
PLUS J ZSO REACTANCE IN OHMS137.00 NOMINAL
ROTOR DC RESISTANCE IN OHMS120.00 NOMINAL
ROTOR INPUT CURRENT RATING17.0 MILLIAMPERES MAXIMUM
ROTOR INPUT ELECTRICAL POWER RATING500.0 MILLIWATTS MAXIMUM
ROTOR INPUT VOLTAGE RATING IN VOLTS7.1 NOMINAL
SHAFT DIAMETER0.9000 INCHES MAXIMUM SINGLE SHAFT
SHAFT MAXIMUM RUNOUT0.0010 INCHES
SHAFT SLOT DEPTH0.0300 INCHES NOMINAL SINGLE SHAFT
SHAFT SLOT WIDTH0.0250 INCHES NOMINAL SINGLE SHAFT
SHAFT LENGTH0.3150 INCHES NOMINAL SINGLE SHAFT
SHAFT TYPEROUND, SLOTTED SINGLE SHAFT
STATOR DC RESISTANCE IN OHMS22.70 NOMINAL
ZRO RESISTANCE IN OHMS149.00 NOMINAL
ZSO RESISTANCE IN OHMS30.20 NOMINAL
TERMINAL LOCATIONREAR
TERMINAL TYPE AND QUANTITY8 WIRE LEAD
TRANSFORMATION RATIO0.454 ROTOR TO STATOR NOMINAL
UNDERCUT DIAMETER0.6900 INCHES NOMINAL
UNDERCUT WIDTH0.0620 INCHES NOMINAL


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