6625-00-167-9321 METER,ELECTRICAL FREQUENCY Index 6625-00-167-9325 VOLTMETER

National Stock Number:
6625-00-167-9322

Federal Supply Class:
6625

National Item Identification Number:
001679322

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:
290B901A1388725WESTINGHOUSE ELECTRIC CORP GENERAL CONTROL DIV


Techincal Specification:
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH3.375 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.375 INCHES NOMINAL
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 BINDING POST
INSTALLATION DESIGNPANEL
OVERALL HEIGHT4.422 INCHES NOMINAL
OVERALL LENGTH2.938 INCHES NOMINAL
OVERALL WIDTH4.422 INCHES NOMINAL
MATERIALPLASTIC
MEASUREMENT RANGE+58.0 TO 62.0 HERTZ SINGLE INDICATOR SINGLE RANGE
METER BODY DIAMETER BEHIND MOUNTING FLANGE3.960 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE2.813 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
MOUNTING FACILITY TYPE AND QUANTITY4 FLANGE
SPECIAL FEATURESW/NONGLARE GLASS
SPECIAL MARKINGSZERO BELOW GREEN LINE LOCATED AT 60.52 HZ ON SCALE
STYLE DESIGNATORRECTANGULAR FLUSH MTG


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