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National Stock Number:
6680-00-923-0690
Federal Supply Class:
6680
National Item Identification Number:
009230690
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:
| 13207E5416 | 97403 | CECOM LR CENTER | | 511 | 57733 | STEWART-WARNER CORPORATION | | S820M431 | 14351 | TELEDYNE CONTINENTAL MOTORS INDUSTRIAL PRODUCTS DIV TELEDYNE INDUSTRIES INC SUB OF TELEDYNE INC | | 511-D | 57733 | STEWART-WARNER CORPORATION | | BF5416 | 80212 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
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Techincal Specification:
| ACCURACY RANGE IN PERCENT | -0.3 TO 0.3 | | CALIBRATION SPEED IN RPM | 1000.0 | | CALIBRATION VOLTAGE OUTPUT TYPE IN VOLTS | 24.0 DC | | FEATURES PROVIDED | HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION | | FLATTED PORTION LENGTH | 0.4680 INCHES NOMINAL SINGLE END | | LENGTH OF SHAFT FROM HOUSING | 0.470 INCHES SINGLE END | | OVERALL HEIGHT | 2.530 INCHES | | OVERALL LENGTH | 6.810 INCHES | | OVERALL WIDTH | 2.530 INCHES | | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE(S) | | MOUNTING FACILITY CIRCLE DIAMETER | 1.875 INCHES | | MOUNTING METHOD | FLANGE | | SHAFT ROTATION DIRECTION | CLOCKWISE OR COUNTERCLOCKWISE SINGLE END | | ROTOR SPEED RATING IN RPM | 250.0 LOW FULL LOAD AND 1500.0 HIGH FULL LOAD | | SHAFT DIAMETER | 2.5310 INCHES NOMINAL SINGLE END | | SHAFT END CHARACTERISTIC | A15 SINGLE STYLE SINGLE END | | WIDTH ACROSS FLATS | 0.2440 INCHES NOMINAL SINGLE END | | TERMINAL TYPE AND QUANTITY | 1 RECEPTACLE |
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