6625-01-157-7739 WATTMETER Index 6625-01-157-7741 WATTMETER

National Stock Number:
6625-01-157-7740

Federal Supply Class:
6625

National Item Identification Number:
011577740

Description:
WATTMETER

Detail:
An instrument which measures one or more different electrical power quantities (such as decibels and watts), and is calibrated using watts. The power measurement and/or calibration may be displayed in multiples and/or submultiples thereof on a dial and/or digital readout display. For items designed to measure radio frequency power see TEST SET, ELECTRICAL POWER and METER, MULTIPLE SCALE. Excludes: AMMETER; FREQUENCY METER; MULTIMETER; VOLTMETER.


Manufacturer Information:
103-22A60336YOKOGAWA CORPORATION OF AMERICA
53690110931795EATON CORPORATION


Techincal Specification:
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
ACCURACY IN PERCENT-1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH3.380 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.380 INCHES NOMINAL
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
CIRCUIT CURRENT FOR WHICH DESIGNEDAC
FEATURES PROVIDEDZERO ADJUSTER
FREQUENCY RATING50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM
MATERIALPLASTIC
III FSC APPLICATION DATATEST SET,ELECTRONIC EQUIP.
III INSTALLATION DESIGNPANEL
III SUPPLEMENTARY FEATURESMETER IS 2 ELEMENT TRANSFORMER RATED INTEGRAL TRANSDUCER TYPE
INDICATOR TYPEDIAL W/POINTER
PHASETHREE
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
POWER SOURCEEXTERNAL
PROPRIETARY CHARACTERISTICSPACS
MEASUREMENT RANGE+0.0 TO 125.0 KILOWATTS SINGLE INDICATOR SINGLE RANGE
METER DEPTH BEHIND MOUNTING FLANGE5.813 INCHES NOMINAL
METER BODY DIAMETER BEHIND MOUNTING FLANGE3.969 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.312 INCHES NOMINAL
MOVEMENT SUSPENSION METHODTAUT BAND
MOVEMENT TYPEMOVING IRON VANE
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
OPERATING VOLTAGE RATING IN VOLTS120.0 AC NOMINAL
OVERALL HEIGHT4.328 INCHES NOMINAL
OVERALL LENGTH6.938 INCHES NOMINAL
OVERALL WIDTH4.328 INCHES NOMINAL
SCALE DIVISION QUANTITY25 SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SPECIAL FEATURESINTERNAL TRANSDUCER
STYLE DESIGNATORRECTANGULAR FLUSH MTG
SURFACE TREATMENTPAINT


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