6625-00-643-1436 AMMETER Index 6625-00-643-1446 AMMETER

National Stock Number:
6625-00-643-1438

Federal Supply Class:
6625

National Item Identification Number:
006431438

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:
409C549A34/0-9088416HUGHES CORP
T-7605997-3865054WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV
T-7605997-3879500WESTINGHOUSE ELECTRIC CORP
T7606684P2665054WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV
T7606684P2679500WESTINGHOUSE ELECTRIC CORP


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 DESIGNEDAC
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS1500.0
FURNISHED ITEMS AND QUANTITYTHERMOCOUPLE
FEATURES PROVIDEDZERO ADJUSTER
FREQUENCY RATING60.0 HERTZ NOMINAL
FSC APPLICATION DATATEST SET,ELECTRONIC EQUIPMENT
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
OVERALL DIAMETER3.500 INCHES NOMINAL
OVERALL LENGTH2.284 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDNONMAGNETIC
MATERIALPLASTIC
MEASUREMENT RANGE+0.0 TO 40.0 AMPERES, RF SINGLE INDICATOR SINGLE RANGE
METER DEPTH BEHIND MOUNTING FLANGE1.375 INCHES NOMINAL
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.800 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLETHREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER3.160 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY3 THREADED STUD
MOUNTING STUD DIAMETER0.138 INCHES NOMINAL
MOUNTING STUD LENGTH0.562 INCHES NOMINAL
MOVEMENT SUSPENSION METHODTAUT BAND
MOVEMENT TYPEMOVING IRON VANE
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
POWER SOURCEEXTERNAL
SCALE GRADUATION TYPENONLINEAR SINGLE INDICATOR SINGLE RANGE
SCALE SELECTION METHODTERMINAL
SENSITIVITY RATING150.0 MILLIVOLTS
SPECIAL FEATURESNONLINEAR SCALE
STYLE DESIGNATORROUND FLUSH MTG


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