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National Stock Number:
6625-01-566-7818
Federal Supply Class:
6625
National Item Identification Number:
015667818
Description:
METER,ELECTRICAL FREQUENCY
Detail:
An instrument which measures the rate of regularly recurring variations in an electric current or voltage and is usually calibrated in Hertz (cycles per second or CPS). The value may be expressed by means of a pointer and calibrated dial vibrating reed or a digital read out display. For instruments which measure radio frequencies, see CALIBRATOR, FREQUENCY; and WAVEMENTER. Excludes: COUNTER ELECTRONIC DIGITAL.
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Manufacturer Information:
| 007-41LA-PNAN-AN-SR | 53498 | TYCO ELECTRONICS CROMPTON INSTRUMENT | | 077-41LA-PNAN-AN-SR | 32171 | CROMPTON MODUTEC INC | | 077-41LA-PNAN-AN-SR | 39732 | CROMPTON INSTRUMENTS INC | | 077-41LA-PNAN-AN-SR | 53498 | TYCO ELECTRONICS CROMPTON INSTRUMENT | | PL491-02-010 LINE ITEM 23 | 6Z538 | CAROLINA POWER SYSTEMS OF SUMTER INC |
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Techincal Specification:
| BACKGROUND COLOR | WHITE SINGLE INDICATOR SINGLE RANGE | | CIRCUIT CURRENT FOR WHICH DESIGNED | AC | | DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR SINGLE RANGE | | INDICATOR TYPE | DIAL W/POINTER | | INSTALLATION DESIGN | PANEL | | OVERALL HEIGHT | 4.500 INCHES NOMINAL | | OVERALL WIDTH | 4.500 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | FREQUENCY METER | | MEASUREMENT RANGE | +55.0 TO 65.0 HERTZ SINGLE INDICATOR SINGLE RANGE | | POINTER COLOR | BLACK SINGLE INDICATOR SINGLE RANGE | | SPECIAL FEATURES | USED ON THE SWITCHBOARD 2S 491 | | STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
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