6625-01-274-9423 METER,ELECTRICAL FREQUENCY Index 6625-01-274-9425 METER,MULTIPLE SCALE

National Stock Number:
6625-01-274-9424

Federal Supply Class:
6625

National Item Identification Number:
012749424

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.


Manufacturer Information:
12-747951-2850290ELECTRO SWITCH CORP.
12-747951-2852414EMERSON ELECTRIC CO COMPUTER POWER DIV
12-747951-2853498TYCO ELECTRONICS CROMPTON INSTRUMENT
12-747951-2855026SIMPSON ELECTRIC COMPANY, INC.


Techincal Specification:
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH4.000 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.560 INCHES NOMINAL
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
CIRCUIT CURRENT FOR WHICH DESIGNEDAC
FEATURES PROVIDEDMAGNETIC SHIELD AND ZERO ADJUSTER
FREQUENCY RATING60.0 HERTZ NOMINAL
FSC APPLICATION DATATEST SET,ELECT. EQUIP.
MATERIALPLASTIC POLYCARBONATE
III INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
PHASESINGLE
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
POWER SOURCEEXTERNAL
PROPRIETARY CHARACTERISTICSPACS
MEASUREMENT RANGE+45.0 TO 65.0 HERTZ SINGLE INDICATOR SINGLE RANGE
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.750 INCHES MAXIMUM
METER DEPTH BEHIND MOUNTING FLANGE2.750 INCHES MAXIMUM
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED STUD
MOUNTING STUD DIAMETER0.138 INCHES NOMINAL
MOUNTING STUD LENGTH0.680 INCHES MAXIMUM
MOVEMENT SUSPENSION METHODTAUT BAND
MOVEMENT TYPEMOVING IRON VANE
OPERATING VOLTAGE RATING IN VOLTS120.0 AC NOMINAL
OVERALL HEIGHT4.090 INCHES MAXIMUM
OVERALL LENGTH4.100 INCHES MAXIMUM
OVERALL WIDTH4.680 INCHES MAXIMUM
SCALE DIVISION QUANTITY10 SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SPECIAL FEATURESWIDE VIEW WINDOW
STYLE DESIGNATORRECTANGULAR FLUSH MTG
SUPPLEMENTARY FEATURES10.0 OHMS RESISTANCE


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