6625-01-157-7747 WATTMETER Index 6625-01-157-7749 WATTMETER

National Stock Number:
6625-01-157-7748

Federal Supply Class:
6625

National Item Identification Number:
011577748

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:
53690112131795EATON CORPORATION


Techincal Specification:
INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
MEASUREMENT RANGE0.0 TO 25.0 KILOWATTS SINGLE INDICATOR SINGLE RANGE
ACCURACY IN PERCENT-1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SCALE DIVISION QUANTITY25 SINGLE INDICATOR SINGLE RANGE
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
MOVEMENT TYPEMOVING IRON VANE
MOVEMENT SUSPENSION METHODTAUT BAND
FREQUENCY RESPONSE RANGE40.000 TO 70.000 HERTZ
CIRCUIT ATTACHMENT METHOD AND QUANTITY11 THREADED STUD
SCALE SELECTION METHODSWITCH
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS2000.0
POWER SOURCEEXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNEDAC
OPERATING VOLTAGE RATING IN VOLTS120.0 AC NOMINAL
FREQUENCY RATING60.0 HERTZ NOMINAL
PHASETHREE
STYLE DESIGNATORRECTANGULAR FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE3.969 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE5.813 INCHES NOMINAL
OVERALL HEIGHT4.328 INCHES NOMINAL
OVERALL LENGTH6.938 INCHES NOMINAL
OVERALL WIDTH4.328 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.313 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
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
MATERIALSTEEL
SURFACE TREATMENTPAINT
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
FEATURES PROVIDEDZERO ADJUSTER
SPECIAL FEATURESINTERNAL TRANSDUCER
FSC APPLICATION DATATEST SET,ELECTRONIC EQUIPMENT


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