5990-00-578-7541 SYNCHRO,DIFFERENTIAL TRANSMITTER Index 5977-00-578-7543 BRUSH,ELECTRICAL CONTACT

National Stock Number:
5990-00-578-7542

Federal Supply Class:
5990

National Item Identification Number:
005787542

Description:
SYNCHRO,DIFFERENTIAL TRANSMITTER

Detail:
A SYNCHRO, THE ROTOR OF WHICH IS MECHANICALLY POSITIONED FOR MODIFYING ELECTRICAL ANGULAR INFORMATION, RECEIVED FROM A TRANSMITTER SYNCHRO AND TRANSMITTING TO RECEIVER SYNCHRO OR CONTROL TRANSFORMER SYNCHRO ELECTRICAL INFORMATION CORRESPONDING TO THE SUM OR DIFFERENCE OF THE ELECTRICAL INPUT ANGLE AND ITS ROTOR POSITION ANGLE. DOES NOT INCLUDE VARIABLE RESISTORS, GONIOMETERS, VARIABLE TRANSFORMERS, OR ITEMS WITH DIALS.


Manufacturer Information:
123-24-1188818KEARFOTT CORPORATION
RS940-1A88818KEARFOTT CORPORATION


Techincal Specification:
ELECTRICAL ERROR ANGULAR RANGE IN MINUTES-10.0 TO 10.0
ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS16.00 CENTIMETER-GRAMS NOMINAL
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS4.00 CENTIMETER-GRAMS NOMINAL
BODY MATERIALSTEEL CORROSION RESISTING
BODY STYLESTANDARD ROUND C
BODY SIZE11
FLANGE DIAMETER1.0600 INCHES MINIMUM AND 1.0650 INCHES MAXIMUM
FLANGE THICKNESS0.0930 INCHES NOMINAL
FREQUENCY IN HERTZ400.0 NOMINAL
LENGTH0.0620 INCHES NOMINAL SHOULDER
OVERALL LENGTH2.1600 INCHES MINIMUM AND 2.1840 INCHES MAXIMUM
MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT17.00 OUTPUT
MAXIMUM TEMP RISE3.0 CELSIUS
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT26.00
MOUNTING SURFACE TO TERMINAL END DISTANCE1.7960 INCHES NOMINAL
PILOT DIAMETER0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
PHASE SHIFT ANGLE IN DEG6.000 INPUT TO OUTPUT NOMINAL
PILOT LENGTH0.0620 INCHES NOMINAL
ROTOR DC RESISTANCE IN OHMS17.00 NOMINAL
SHAFT DIAMETER0.1195 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM SINGLE SHAFT
SHAFT LENGTH0.3640 INCHES MINIMUM AND 0.3880 INCHES MAXIMUM SINGLE SHAFT
SHAFT SLOT DEPTH0.0300 INCHES NOMINAL SINGLE SHAFT
SHAFT SLOT WIDTH0.0250 INCHES NOMINAL SINGLE SHAFT
SHAFT TYPEROUND, SLOTTED SINGLE SHAFT
SHOULDER DIAMETER0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
ZSO IMPEDANCE ANGLE IN DEG79.70 NOMINAL
ZSO IMPEDANCE MAGNITUDE IN OHMS74.30 NOMINAL
ZRO IMPEDANCE ANGLE IN DEG77.10 NOMINAL
ZRO IMPEDANCE MAGNITUDE IN OHMS86.00 NOMINAL
STATOR DC RESISTANCE IN OHMS10.50 NOMINAL
STATOR INPUT CURRENT RATING165.0 MILLIAMPERES NOMINAL
STATOR INPUT ELECTRICAL POWER RATING250.0 MILLIWATTS NOMINAL
STATOR INPUT VOLTAGE RATING IN VOLTS11.8 NOMINAL
TERMINAL LOCATIONREAR
TERMINAL TYPE AND QUANTITY6 SCREW
TRANSFORMATION RATIO1.154 ROTOR TO STATOR NOMINAL
UNDERCUT DIAMETER0.9750 INCHES NOMINAL
UNDERCUT WIDTH0.0500 INCHES NOMINAL


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