NSN 5990-00-646-5487

Part Details | CONTROL TRANSFORMER SYNCHRO

5990-00-646-5487 A synchro consisting of a stator and rotor inductively coupled. The electrical output of the rotor is dependent upon both the position of the rotor and the electrical input to the stator from a transmitter synchro or a differential synchro. Does not include variable resistors, goniometers, or variable transformers.

Alternate Parts: 123231, 123-23-1, R10011A, R1001-1A, 5990-00-646-5487, 00-646-5487, 5990006465487, 006465487

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-646-548715289 ( SYNCHRO, CONTROL TRANSFORMER )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5990-00-646-5487
Part Number Cage Code Manufacturer
123-23-188818KEARFOTT CORPORATIONDBA KEARFOTT
R1001-1A88818KEARFOTT CORPORATIONDBA KEARFOTT
Technical Data | NSN 5990-00-646-5487
Characteristic Specifications
STATOR INPUT VOLTAGE RATING IN VOLTS11.8 NOMINAL
STATOR INPUT CURRENT RATING145.0 AMPERES NOMINAL
STATOR INPUT ELECTRICAL POWER RATING0.3 WATTS NOMINAL
FREQUENCY IN HERTZ400.0 NOMINAL
ZSO IMPEDANCE MAGNITUDE IN OHMS79.00 NOMINAL
ZSO IMPEDANCE ANGLE IN DEG73.00 NOMINAL
ROTOR DC RESISTANCE IN OHMS118.00 NOMINAL
STATOR DC RESISTANCE IN OHMS24.50 NOMINAL
TRANSFORMATION RATIO2.203 STATOR TO ROTOR NOMINAL
PHASE SHIFT ANGLE IN DEG13.500 OUTPUT TO INPUT NOMINAL
MAXIMUM TEMP RISE3.0 DEG CELSIUS
MAXIMUM FUNDAMENTAL NULL VOLTAGE IN MILLIVOLTS PER VOLT34.00 INPUT
MAXIMUM TOTAL NULL VOLTAGE OUTPUT IN MILLIVOLTS PER VOLT53.00
ELECTRICAL ERROR ANGULAR RANGE IN MINUTESM5.0/P5.0
ACTUATOR FRICTION TORQUE AT MINUS 55 DEG CELSIUS12.00 CENTIMETER-GRAMS NOMINAL
ACTUATOR FRICTION TORQUE AT PLUS 25 DEG CELSIUS3.00 CENTIMETER-GRAMS NOMINAL
OVERALL LENGTH1.2800 INCHES NOMINAL
FLANGE DIAMETER0.7500 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY5 WIRE LEAD
TERMINAL LOCATION REAR
BODY MATERIAL STEEL, STAINLESS