5999-01-277-9672 HEAT SINK,ELECTRICAL-ELECTRONIC Index 6625-01-277-9674 WATTMETER

National Stock Number:
6625-01-277-9673

Federal Supply Class:
6625

National Item Identification Number:
012779673

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:
12-787728-5252414EMERSON ELECTRIC CO COMPUTER POWER DIV
12-787728-5253498TYCO ELECTRONICS CROMPTON INSTRUMENT


Techincal Specification:
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS2000.0
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
CRITICALITY CODE JUSTIFICATIONFEAT
FURNISHED ITEMS AND QUANTITYMTG HDW 2
ENVIRONMENTAL PROTECTIONCOLD RESISTANT AND DUST TIGHT AND HEAT RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT
FEATURES PROVIDEDZERO ADJUSTER
FREQUENCY RATING50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM
MATERIALSTEEL
III FSC APPLICATION DATATEST SET,ELECT. EQUIP.
III INSTALLATION DESIGNPANEL
III SUPPLEMENTARY FEATURESTRANSFORMER RATED
INDICATOR TYPEDIAL W/POINTER
PHASETHREE
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
POWER SOURCEEXTERNAL
PROPRIETARY CHARACTERISTICSPACS
MEASUREMENT RANGE+0.0 TO 100.0 KILOWATTS SINGLE INDICATOR SINGLE RANGE
METER DEPTH BEHIND MOUNTING FLANGE5.190 INCHES NOMINAL
METER BODY DIAMETER BEHIND MOUNTING FLANGE3.970 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED STUD
MOUNTING STUD DIAMETER0.190 INCHES NOMINAL
MOUNTING STUD LENGTH0.500 INCHES NOMINAL
MOVEMENT SUSPENSION METHODTAUT BAND
MOVEMENT TYPEMOVING IRON VANE
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
OVERALL HEIGHT4.310 INCHES NOMINAL
OVERALL LENGTH7.040 INCHES NOMINAL
OVERALL WIDTH4.310 INCHES NOMINAL
SCALE DIVISION QUANTITY40 SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SCALE SELECTION METHODTERMINAL
SPECIAL FEATURES350/5 CURRENT TRANSFORMER RATIO; 120 V LINE
SPECIAL TEST FEATURESCONFORMS W/ANSI C39.1
STYLE DESIGNATORRECTANGULAR FLUSH MTG


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