4730-00-993-0147 ADAPTER,STRAIGHT,PIPE TO TUBE Index 5999-00-993-0151 SHIELDING GASKET,ELECTRONIC

National Stock Number:
6105-00-993-0148

Federal Supply Class:
6105

National Item Identification Number:
009930148

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:
77C704661-103538LOCKHEED MARTIN CORPORATION
77C704661P00103538LOCKHEED MARTIN CORPORATION
MK12M0D210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
ENCLOSURE FEATURETOTALLY INCLOSED
CALIBRATION SPEED IN RPM1000.0
CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS32.0 AC
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS115.0 LINE TO NEUTRAL SINGLE INPUT
COOLING METHODFAN COOLED
CONTROL FIELD VOLTAGE TYPE AND RATING IN VOLTS18.0 AC AND 36.0 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 HOUSING0.397 INCHES SINGLE END
OVERALL LENGTH3.321 INCHES
OVERALL WIDTH1.437 INCHES
MAXIMUM OPERATING ALTITUDE RATING10000.0 FEET
MOUNTING FACILITY TYPE AND QUANTITY1 CLAMP COLLAR
MOUNTING METHODCLAMP RING
PHASETWO INPUT
POWER RATING5.400 WATTS INPUT
ROTOR SPEED RATING IN RPM4500.0 SINGLE NO LOAD
SHAFT END CHARACTERISTICA1 SINGLE STYLE SINGLE END
SHAFT DIAMETER0.1764 INCHES NOMINAL SINGLE END
TEMP RATING-55.0 OPERATING CELSIUS AND 65.0 OPERATING CELSIUS
TERMINAL TYPE AND QUANTITY10 SCREW
TORQUE RATING AND TYPE1.5 INCH-OUNCES STALLED


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