6625-01-227-8282 SEMICONDUCTOR DEVICES,UNITIZED Index 6625-01-227-8284 METER,ARBITRARY SCALE

National Stock Number:
6625-01-227-8283

Federal Supply Class:
6625

National Item Identification Number:
012278283

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:
89Z390D603538LOCKHEED MARTIN CORPORATION
89Z390D627315MORRIS MATERIAL HANDLING, INC.
89Z390D66W062ABB INDUSTRIAL SYSTEMS INC


Techincal Specification:
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH4.000 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.562 INCHES NOMINAL
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS2600.0
FURNISHED ITEMS AND QUANTITYMTG HDW 4; TERM. HDW 2
FEATURES PROVIDEDELECTRICAL OVERLOAD PROTECTION AND ZERO ADJUSTER
FSC APPLICATION DATATEST SET,ELECT. EQUIP.
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
OVERALL HEIGHT4.408 INCHES MAXIMUM
OVERALL LENGTH2.538 INCHES NOMINAL
OVERALL WIDTH4.846 INCHES NOMINAL
MATERIALPLASTIC
MEASUREMENT RANGE-250.0 TO 250.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE
METER DEPTH BEHIND MOUNTING FLANGE1.215 INCHES NOMINAL
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.700 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED STUD
MOUNTING STUD DIAMETER0.138 INCHES NOMINAL
MOUNTING STUD LENGTH0.500 INCHES NOMINAL
MOVEMENT SUSPENSION METHODTAUT BAND
MOVEMENT TYPEMOVING IRON VANE
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
POWER SOURCEEXTERNAL
SCALE DIVISION QUANTITY50 SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SCALE SELECTION METHODTERMINAL
SPECIAL TEST FEATURESMEETS ANSI SPECIFICATIONS C-39.1
STYLE DESIGNATORRECTANGULAR FLUSH MTG
SPECIAL FEATURESRUGGEDIZED


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