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National Stock Number:
6680-00-692-4482
Federal Supply Class:
6680
National Item Identification Number:
006924482
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:
| 1001G-01 | 89944 | ELBITAMERICA, INC. |
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Techincal Specification:
| OVERALL LENGTH | 3.594 INCHES | | OVERALL WIDTH | 2.281 INCHES | | LENGTH OF SHAFT FROM HOUSING | 0.578 INCHES SINGLE END | | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED HOLE | | NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.250 INCHES | | TERMINAL TYPE AND QUANTITY | 2 RECEPTACLE | | CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS | 30.0 AC | | CALIBRATION SPEED IN RPM | 1800.0 | | ELECTRICAL RESISTANCE | 36.0 OHMS | | SHAFT END CHARACTERISTIC | A9 SINGLE STYLE SINGLE END | | SHAFT DIAMETER | 0.1520 INCHES NOMINAL SINGLE END | | SPECIAL FEATURES | END MTG EQUIPPED W/DRIVE FITTING | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 89944 | | DESIGN CONTROL REFERENCE | 1001G-01 |
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