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National Stock Number:
6680-00-068-0319
Federal Supply Class:
6680
National Item Identification Number:
000680319
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:
| SA740A7 | 83555 | SERVO-TEK PRODUCTS COMPANY INC. DBA SERVO-TEK PRODUCTS |
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Techincal Specification:
| OVERALL LENGTH | 2.542 INCHES | | OVERALL WIDTH | 1.135 INCHES | | OVERALL HEIGHT | 1.135 INCHES | | LENGTH OF SHAFT FROM HOUSING | 0.500 INCHES SINGLE END | | MOUNTING METHOD | FACE | | MOUNTING FACILITY TYPE AND QUANTITY | 3 THREADED HOLE | | MOUNTING FACILITY CIRCLE DIAMETER | 0.876 INCHES | | TERMINAL TYPE AND QUANTITY | 2 BINDING POST | | CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS | 38.0 DC | | CALIBRATION SPEED IN RPM | 1000.0 | | ELECTRICAL RESISTANCE | 38.0 OHMS | | ACCURACY RANGE IN PERCENT | -0.01 TO 0.01 | | ROTOR SPEED RATING IN RPM | 75.0 LOW FULL LOAD OR | | 12000.0 HIGH FULL LOAD | | SHAFT END CHARACTERISTIC | A1 SINGLE STYLE SINGLE END | | SHAFT DIAMETER | 0.1200 INCHES NOMINAL SINGLE END | | FEATURES PROVIDED | HORIZONTAL MOUNTING POSITION AND | | VERTICAL MOUNTING POSITION | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 83555 | | DESIGN CONTROL REFERENCE | SA740A7 |
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