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National Stock Number:
6680-00-373-8919
Federal Supply Class:
6680
National Item Identification Number:
003738919
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:
| 750A | 65092 | SOLARTRON ELECTRONICS INC WESTON INSTRUMENTS DIV | | 750A | 97424 | AMETEK INC |
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Techincal Specification:
| ACCURACY RANGE IN PERCENT | -1.0 TO 1.0 | | CALIBRATION SPEED IN RPM | 1000.0 | | CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS | 6.0 DC | | CURRENT RATING IN AMPS | 0.050 SINGLE INPUT | | CURRENT TYPE | DC INPUT | | ELECTRICAL RESISTANCE | 20.0 OHMS | | FEATURES PROVIDED | HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION | | LENGTH OF SHAFT FROM HOUSING | 0.710 INCHES SINGLE END | | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE | | MOUNTING METHOD | FIXED BASE | | NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.560 INCHES | | NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 3.000 INCHES | | OVERALL HEIGHT | 2.870 INCHES | | OVERALL LENGTH | 4.660 INCHES | | OVERALL WIDTH | 3.620 INCHES | | ROTOR SPEED RATING IN RPM | 100.0 LOW FULL LOAD AND 5000.0 HIGH FULL LOAD | | SHAFT DIAMETER | 0.3740 INCHES NOMINAL SINGLE END | | SHAFT END CHARACTERISTIC | A5 SINGLE STYLE SINGLE END | | SHAFT ROTATION DIRECTION | CLOCKWISE OR COUNTERCLOCKWISE FIRST END | | TERMINAL TYPE AND QUANTITY | 2 BINDING POST |
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