4920-00-076-3352 TEST SET,AIRCRAFT ENGINE Index 5330-00-076-3356 GASKET,SPIRAL WOUND

National Stock Number:
6105-00-076-3353

Federal Supply Class:
6105

National Item Identification Number:
000763353

Description:
MOTOR-TACHOMETER GENERATOR

Detail:
AN ITEM WHICH IS AN ELECTRICAL ROTATING MACHINE COMBINING BOTH CONTROL MOTOR AND TACHOMETER GENERATOR ACTION. THE CONTROL MOTOR AND TACHOMETER GENERATOR MAY BE CONTAINED IN THE SAME OR SEPARATE HOUSINGS. IT IS DESIGNED FOR SERVO APPLICATION WHERE INSTANT RESPONSE TO INPUT SIGNAL IS ESSENTIAL. IT IS GENERALLY USED IN CIRCUITS WHERE THE OUTPUT POTENTIAL FROM THE TACHOMETER GENERATOR IS FED BACK TO PREVENT EXCESSIVE OSCILLATION AND FOR ASSURING HIGH STABILITY IN A SERVO LOOP. EXCLUDES DYNAMOTOR; AND MOTOR-GENERATOR.


Manufacturer Information:
15G6BAA1A010651VERNITRON CORP
SMC374028-180063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
CALIBRATION SPEED IN RPM1000.0
CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS3.2 AC
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS115.0 LINE TO NEUTRAL SINGLE INPUT
CONTROL FIELD VOLTAGE TYPE AND RATING IN VOLTS230.0 AC
CURRENT TYPEAC INPUT
EXCITOR TYPESEPARATELY EXCITED
FREQUENCY IN HERTZ60.0 OUTPUT
MOUNTING FACILITY CIRCLE DIAMETER1.260 INCHES
MOUNTING FACILITY TYPE AND QUANTITY3 THREADED STUD
MOUNTING METHODEND BELL
PHASESINGLE INPUT
ROTOR SPEED RATING IN RPM3200.0 SINGLE NO LOAD
SHAFT END CHARACTERISTICA1 SINGLE STYLE SINGLE END
SHAFT DIAMETER0.1865 INCHES NOMINAL SINGLE END
SPECIAL FEATURESSPUR GEAR MTD ON OUTPUT SHAFT
TEMP RATING-55.0 OPERATING CELSIUS AND 125.0 OPERATING CELSIUS
TERMINAL TYPE AND QUANTITY10 SCREW
TORQUE RATING AND TYPE2.0 INCH-OUNCES STALLED


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