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National Stock Number:
6680-01-463-1930
Federal Supply Class:
6680
National Item Identification Number:
014631930
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:
| N03-0011 | 20019 | WARD LEONARD CT LLC |
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Techincal Specification:
| ELECTRICAL RESISTANCE | 51.0 KILOHMS | | ACCURACY RANGE IN PERCENT | -5.0 TO 5.0 | | CURRENT TYPE | DC INPUT | | OVERALL LENGTH | 0.500 INCHES | | OVERALL WIDTH | 1.500 INCHES | | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE | | MOUNTING FACILITY CIRCLE DIAMETER | 1.320 INCHES | | SPECIAL FEATURES | ARMATURE INDUCTANCE 14.0 MILLIHENRY MAX, PORM 30.0 PERCENT; ARMATURE RESISTANCE (DC) 45.0 OHMS MAX; VOLTAGE SENSITIVITY 4.4 VDC; FRICTION TORQUE MAXIMUM 1.0 OZ-IN | | ROTOR SPEED RATING IN RPM | 6000.0 SINGLE FULL LOAD | | TERMINAL TYPE AND QUANTITY | 2 WIRE LEAD |
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