6625-01-299-4399 VOLTMETER Index 6625-01-299-4401 AMMETER

National Stock Number:
6625-01-299-4400

Federal Supply Class:
6625

National Item Identification Number:
012994400

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:
215-01-AA-NLNL53498TYCO ELECTRONICS CROMPTON INSTRUMENT


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 LENGTH2.250 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.250 INCHES NOMINAL
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
CIRCUIT CURRENT FOR WHICH DESIGNEDAC
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS2600.0
FURNISHED ITEMS AND QUANTITYNUT 6; WASHER 4
ENVIRONMENTAL PROTECTIONDUST RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT
FEATURES PROVIDEDELECTRICAL OVERLOAD PROTECTION AND KNIFE EDGE POINTER AND TRANSFORMER AND ZERO ADJUSTER
FREQUENCY RESPONSE RANGE+50.000 TO 60.000 HERTZ
FSC APPLICATION DATATEST SET,ELECT. EQUIP.
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
OVERALL HEIGHT2.990 INCHES NOMINAL
OVERALL LENGTH2.880 INCHES NOMINAL
OVERALL WIDTH3.490 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDMAGNETIC OR NONMAGNETIC
MATERIALPLASTIC
MEASUREMENT RANGE+0.0 TO 30.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE
METER DEPTH BEHIND MOUNTING FLANGE1.720 INCHES NOMINAL
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.660 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED STUD
MOUNTING STUD DIAMETER0.112 INCHES NOMINAL
MOUNTING STUD LENGTH0.520 INCHES NOMINAL
MOVEMENT SUSPENSION METHODTAUT BAND
MOVEMENT TYPEMOVING IRON VANE
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
POWER SOURCEEXTERNAL
SCALE GRADUATION TYPENONLINEAR SINGLE INDICATOR SINGLE RANGE
SCALE SELECTION METHODTERMINAL
SENSITIVITY RATING30.0 AMPERES
SPECIAL FEATURESFLAM RETARDANT
SPECIAL TEST FEATURESCOMPLIES W/ANSI 39.1
STYLE DESIGNATORRECTANGULAR FLUSH MTG
SUPPLEMENTARY FEATURES0.5 VOLT AMPERES BURDEN


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