6625-01-024-9281 METER,ELECTRICAL FREQUENCY Index 6625-01-024-9283 WATTMETER

National Stock Number:
6625-01-024-9282

Federal Supply Class:
6625

National Item Identification Number:
010249282

Description:
AMMETER

Detail:
An instrument which measures electric current and is calibrated and marked in amperes or any multiple and/or submultiple thereof. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. For current detecting type of devices, see GALVANOMETER.


Manufacturer Information:
101013MTMT7JDB60336YOKOGAWA CORPORATION OF AMERICA
50-101013MTMT2JDB29834GENERAL ELECTRIC CO INSTRUMENT PRODUCTS SECTION
719B791A1588416HUGHES CORP
792550 PIECE 7006481NORTHROP GRUMMAN SYSTEMS CORPORATION
972279-706481NORTHROP GRUMMAN SYSTEMS CORPORATION


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 LENGTH3.346 INCHES MINIMUM AND 3.406 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.346 INCHES MINIMUM AND 3.406 INCHES MAXIMUM
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
CRITICALITY CODE JUSTIFICATIONMARK
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
FURNISHED ITEMS AND QUANTITYNUT 8; WASHER 6
ENVIRONMENTAL PROTECTIONCOLD RESISTANT AND CORROSION RESISTANT AND HEAT RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT
FEATURES PROVIDEDZERO ADJUSTER
FSC APPLICATION DATATEST SETS,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
OVERALL HEIGHT4.250 INCHES MINIMUM AND 4.750 INCHES MAXIMUM
OVERALL LENGTH7.039 INCHES MAXIMUM
OVERALL WIDTH4.250 INCHES MINIMUM AND 4.750 INCHES MAXIMUM
PANEL FOR WHICH DESIGNEDNONMAGNETIC
MEASUREMENT RANGE+0.0 TO 4000.0 AMPERES SINGLE INDICATOR SINGLE RANGE
METER BODY DIAMETER BEHIND MOUNTING FLANGE3.980 INCHES MAXIMUM
METER DEPTH BEHIND MOUNTING FLANGE6.320 INCHES MAXIMUM
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
MOUNTING FACILITY TYPE AND QUANTITY4 SCREW AND 4 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.311 INCHES MINIMUM AND 0.318 INCHES MAXIMUM
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
POWER SOURCEEXTERNAL
SCALE DIVISION QUANTITY20 SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SCALE SELECTION METHODTERMINAL
SENSITIVITY RATING10.0 VOLTS
SPECIAL MARKINGSRED LINE AT 3200 KW
SPECIAL TEST FEATURESENVIRONMENTAL REQUIREMENTS PER MIL-M-16034
STYLE DESIGNATORRECTANGULAR FLUSH MTG
SUPPLEMENTARY FEATURESAMBIENT PRESSURE: 27.5 PLUS OR MINUS 3.5 INCHES OF MERCURY; IMPEDANCE: 1000 OHMS PER VOLT


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