3020-01-274-1560 GUARD,MECHANICAL DRIVE Index 6625-01-274-1562 WATTMETER

National Stock Number:
6625-01-274-1561

Federal Supply Class:
6625

National Item Identification Number:
012741561

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:
077-218A-QRWN53498TYCO ELECTRONICS CROMPTON INSTRUMENT
12-747728-7152414EMERSON ELECTRIC CO COMPUTER POWER DIV
12-787728-2252414EMERSON ELECTRIC CO COMPUTER POWER DIV
12-787728-7152414EMERSON ELECTRIC CO COMPUTER POWER DIV


Techincal Specification:
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 MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.380 INCHES MAXIMUM
CIRCUIT ATTACHMENT METHOD AND QUANTITY3 THREADED STUD
CIRCUIT CURRENT FOR WHICH DESIGNEDAC
CRITICALITY CODE JUSTIFICATIONFEAT
FURNISHED ITEMS AND QUANTITYNUT 10; LOCKWASHER 7; SEAL 1
FEATURES PROVIDEDZERO ADJUSTER
III FSC APPLICATION DATATEST SET,ELECT. EQUIP.
III INSTALLATION DESIGNPANEL
III SUPPLEMENTARY FEATURESMETER IS BLACK
INDICATOR TYPEDIAL W/POINTER
PHASETHREE
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
POWER SOURCEEXTERNAL
PROPRIETARY CHARACTERISTICSPACS
MEASUREMENT RANGE+0.0 TO 150.0 KILOWATTS SINGLE INDICATOR SINGLE RANGE
METER DEPTH BEHIND MOUNTING FLANGE5.190 INCHES MAXIMUM
METER BODY DIAMETER BEHIND MOUNTING FLANGE3.970 INCHES MAXIMUM
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED STUD
MOUNTING STUD DIAMETER0.250 INCHES MAXIMUM
MOUNTING STUD LENGTH0.500 INCHES NOMINAL
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
OVERALL HEIGHT4.310 INCHES MAXIMUM
OVERALL LENGTH7.040 INCHES MAXIMUM
OVERALL WIDTH4.310 INCHES MAXIMUM
SPECIAL FEATURES500/5 C.T. RATIO; 208 V LINE VOLTAGE
SCALE DIVISION QUANTITY75 SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SCALE SELECTION METHODTERMINAL
SPECIAL MARKINGSON BACK AROUND STUD,1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12
STYLE DESIGNATORRECTANGULAR FLUSH MTG
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE


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