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National Stock Number:
6680-00-530-0762
Federal Supply Class:
6680
National Item Identification Number:
005300762
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.
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Manufacturer Information:
| 5BY9E13A | 24446 | GENERAL ELECTRIC COMPANY | | 8117286PC1 | 24446 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
| OVERALL LENGTH | 5.937 INCHES | | OVERALL WIDTH | 3.750 INCHES | | OVERALL HEIGHT | 3.437 INCHES | | LENGTH OF SHAFT FROM HOUSING | 0.750 INCHES SINGLE END | | MOUNTING METHOD | PAD | | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE | | NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 2.812 INCHES | | EXCITOR TYPE | SELF-EXCITED | | TERMINAL TYPE AND QUANTITY | 2 WIRE LEAD | | CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS | 50.0 DC | | CALIBRATION SPEED IN RPM | 1000.0 | | ACCURACY RANGE IN PERCENT | -5.0 TO 5.0 | | SHAFT ROTATION DIRECTION | CLOCKWISE OR | | COUNTERCLOCKWISE SINGLE END | | ROTOR SPEED RATING IN RPM | 5000.0 SINGLE FULL LOAD | | SHAFT END CHARACTERISTIC | A1 SINGLE STYLE SINGLE END | | SHAFT DIAMETER | 0.2500 INCHES NOMINAL SINGLE END | | BEARING TYPE | ANNULAR BALL |
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