6625-01-284-1521 AMMETER Index 6625-01-284-1523 AMMETER

National Stock Number:
6625-01-284-1522

Federal Supply Class:
6625

National Item Identification Number:
012841522

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:
101131LSSF7PAR60336YOKOGAWA CORPORATION OF AMERICA
103131LSSF7PAR60336YOKOGAWA CORPORATION OF AMERICA
50-103131LSSF7PAR21810CHALLENGER ELECTRICAL EQUIPMENT CORP
DA-8509-093-A001 ITEM 5021810CHALLENGER ELECTRICAL EQUIPMENT CORP


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 NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.380 INCHES NOMINAL
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
CIRCUIT CURRENT FOR WHICH DESIGNEDAC
CRITICALITY CODE JUSTIFICATIONMARK
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS2300.0
ENVIRONMENTAL PROTECTIONHUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATER RESISTANT AND WINDPROOF
FEATURES PROVIDEDTRANSFORMER AND ZERO ADJUSTER
FREQUENCY RATING40.0 HERTZ MINIMUM AND 70.0 HERTZ MAXIMUM
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
OVERALL HEIGHT4.330 INCHES NOMINAL
OVERALL LENGTH5.710 INCHES NOMINAL
OVERALL WIDTH4.330 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDNONMAGNETIC
MEASUREMENT RANGE+0.0 TO 500.0 AMPERES, AC SINGLE INDICATOR SINGLE RANGE
METER BODY DIAMETER BEHIND MOUNTING FLANGE3.970 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE3.790 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED STUD
MOUNTING STUD DIAMETER0.250 INCHES NOMINAL
MOUNTING STUD LENGTH0.625 INCHES NOMINAL
MOVEMENT SUSPENSION METHODTAUT BAND
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
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
SENSITIVITY RATING5.0 AMPERES
SPECIAL MARKINGSRED LINE AT 400 AMP
SPECIAL TEST FEATURESSHOCK PER MIL-M-16036A AND MIL-S-901
SPECIAL FEATURESRUGGEDIZED
STYLE DESIGNATORRECTANGULAR FLUSH MTG


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