5306-00-063-3268 BOLT,MACHINE Index 4920-00-063-3271 TEST SET,ELECTRONIC SYSTEMS

National Stock Number:
6625-00-063-3269

Federal Supply Class:
6625

National Item Identification Number:
000633269

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:
AM2-0-12A19068AMMON INSTRUMENTS CORP DIV OF WHEELABRATOR-FRYE INC


Techincal Specification:
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
ENVIRONMENTAL PROTECTIONDUSTPROOF
FEATURES PROVIDEDZERO ADJUSTER
FSC APPLICATION DATATEST SET ELECTRONIC
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
OVERALL HEIGHT2.500 INCHES NOMINAL
OVERALL LENGTH1.300 INCHES NOMINAL
OVERALL WIDTH2.750 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDMAGNETIC
MATERIALALUMINUM
MEASUREMENT RANGE+0.0 TO 12.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.187 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE0.907 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLETHREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER2.440 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY3 THREADED STUD
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
MOUNTING STUD DIAMETER0.125 INCHES NOMINAL
MOUNTING STUD LENGTH0.437 INCHES NOMINAL
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
POWER SOURCEEXTERNAL
SCALE GRADUATION TYPENONLINEAR SINGLE INDICATOR SINGLE RANGE
SCALE SELECTION METHODTERMINAL
SENSITIVITY RATING20.0 MICROAMPERES
STYLE DESIGNATORRECTANGULAR FLUSH MTG
SURFACE TREATMENTENAMEL LUSTERLESS


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