6680-00-822-8906 SWITCH,LIQUID LEVEL Index 6145-00-822-8917 CABLE,SPECIAL PURPOSE,ELECTRICAL

National Stock Number:
6680-00-822-8908

Federal Supply Class:
6680

National Item Identification Number:
008228908

Description:
GENERATOR,TACHOMETER

Detail:
A GENERATOR CONSISTING OF A SERIES OF MOUNTED COILS SURROUNDING A ROTATING PERMANENT MAGNET OR A PERMANENT MAGNET AND A ROTATING ARMATURE. THE VOLTAGE OUTPUT IS DIRECTLY PROPORTIONAL TO THE SPEED OF ROTATION OF THE SHAFT. WHEN USED WITH AN ASSOCIATED INDICATOR, TRANSMITS SUCH DATA AS REVOLUTIONS PER MINUTE, SPEED OF TRAVEL, AND THE LIKE. MAY ALSO BE USED IN SERVOMECHANISM LOOPS AS A SYSTEM STABILIZER. EXCLUDES ROTARY INVERTERS, ROTARY CONVERTERS, MOTOR GENERATORS, DYNAMOTORS, GENERATOR SETS, SYNCHROS, FREQUENCY OR PHASE CHANGERS, AND ENGINE ACCESSORY GENERATORS.


Manufacturer Information:
5BC46AB1436C03511GENERAL ELECTRIC CO SPECIALTY MOTOR DEPT
5BC46AB1436C24446GENERAL ELECTRIC COMPANY


Techincal Specification:
ELECTRICAL RESISTANCE6.2 OHMS
ACCURACY RANGE IN PERCENT-5.0 TO 5.0
CALIBRATION SPEED IN RPM1000.0
CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS50.0 DC
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS50.0 LINE TO NEUTRAL SINGLE OUTPUT
CURRENT RATING IN AMPS2.000 SINGLE OUTPUT
CURRENT TYPEDC OUTPUT
KEYWAY WIDTH0.1875 INCHES NOMINAL SINGLE END
KEYWAY DEPTH0.0938 INCHES NOMINAL SINGLE END
KEYWAY LENGTH1.500 INCHES NOMINAL SINGLE END
LENGTH OF SHAFT FROM HOUSING1.875 INCHES SINGLE END
OVERALL HEIGHT6.656 INCHES
OVERALL LENGTH12.813 INCHES
OVERALL WIDTH6.313 INCHES
MOUNTING FACILITY TYPE AND QUANTITY4 SLOT
MOUNTING METHODADJUSTABLE BASE
NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH4.875 INCHES
NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.000 INCHES
SPECIAL FEATURES2 ROTOR POLES
ROTOR SPEED RATING IN RPM100.0 LOW FULL LOAD AND 5000.0 HIGH FULL LOAD
SHAFT DIAMETER0.6250 INCHES NOMINAL SINGLE END
SHAFT END CHARACTERISTICA9 SINGLE STYLE SINGLE END
TERMINAL TYPE AND QUANTITY2 WIRE LEAD


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