5340-00-446-2970 CLIP,SPRING TENSION Index 3110-00-446-2973 BEARING,BALL,ANNULAR

National Stock Number:
6105-00-446-2971

Federal Supply Class:
6105

National Item Identification Number:
004462971

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:
1030009532WALTHAM CLOCK CO INC FEEDBACK CONTROLS DIV
11-85-1167245ARC SYSTEMS INC
G11-10012 AND 811MTG8-409532WALTHAM CLOCK CO INC FEEDBACK CONTROLS DIV
11G4G-AB1-E1GH3110112GENERAL DYNAMICS MOTION CONTROL LLC
919186718876U S ARMY AVIATION AND MISSILE COMMAND
N-25032162700NEOTECH, INC.
U-20930082686TRANSICOIL LLC


Techincal Specification:
ENCLOSURE FEATURETOTALLY ENCLOSED
CALIBRATION SPEED IN RPM1000.0
CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS0.5 AC
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS115.0 LINE TO NEUTRAL SINGLE INPUT
COOLING METHODNONVENTILATED
CONTROL FIELD VOLTAGE TYPE AND RATING IN VOLTS115.0 AC
CURRENT TYPEAC INPUT
EXCITOR TYPESEPARATELY EXCITED
FEATURES PROVIDEDVERTICAL MOUNTING POSITION AND HORIZONTAL MOUNTING POSITION
FREQUENCY IN HERTZ400.0 OUTPUT
INCLOSURE SPECIFICATIONCOMMERCIAL
LENGTH OF SHAFT FROM HOUSING0.626 INCHES SINGLE END
OVERALL HEIGHT1.061 INCHES
OVERALL LENGTH4.500 INCHES
OVERALL WIDTH1.061 INCHES
MAXIMUM OPERATING ALTITUDE RATING8000.0 FEET
MOUNTING FACILITY TYPE AND QUANTITY1 CLAMP COLLAR AND 4 THREADED HOLE
MOUNTING FACILITY CIRCLE DIAMETER0.812 INCHES
MOUNTING METHODFACE
PHASESINGLE INPUT
POWER RATING3.500 WATTS OUTPUT
ROTOR SPEED RATING IN RPM5800.0 SINGLE NO LOAD AND 3300.0 SINGLE FULL LOAD
SHAFT DIAMETER0.125 INCHES NOMINAL SINGLE END
SHAFT END CHARACTERISTICA1 SINGLE STYLE SINGLE END
TEMP RATING-40.0 OPERATING CELSIUS AND 85.0 OPERATING CELSIUS
TERMINAL TYPE AND QUANTITY10 WIRE LEAD
TORQUE RATING AND TYPE0.5 INCH-OUNCES STALLED


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