6625-00-538-9002 AMMETER Index 6625-00-538-9007 GENERATOR,SIGNAL

National Stock Number:
6625-00-538-9005

Federal Supply Class:
6625

National Item Identification Number:
005389005

Description:
GALVANOMETER

Detail:
AN INSTRUMENT WHICH SHOWS THE PRESENCE OF AN ELECTRIC CURRENT AND/OR INDICATES THE RELATIVE INTENSITY THEREOF, BUT WHICH IS NOT CALIBRATED IN ACTUAL VALUES. THE INSTRUMENT MAY OR MAY NOT BE CONNECTED INTO THE CIRCUIT. THE DETECTION OF THE CURRENT IS ACCOMPLISHED BY MEASURING THE MECHANICAL MOTION PRODUCED BY THE ELECTROMAGNETIC OR ELECTRODYNAMIC FORCES SET UP BY THE CURRENT. SEE ALSO AMMETER; METER, ARBITRARY SCALE; AND METER, NULL.


Manufacturer Information:
1961A58258SHALLTRONIX CORP
2324C31922LEEDS AND NORTHRUP CO A UNIT OF GENERAL SIGNAL CORP
403-0299872ENTRON INDUSTRIES LIMITED PARTNERSHIP DBA ENTRON INDUSTRIES PROPERTY DIV
SC-C-9966480063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.625 INCHES NOMINAL
FEATURES PROVIDEDZERO ADJUSTER
FSC APPLICATION DATATEST SET,ELECT. EQUIP.
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
OVERALL HEIGHT2.938 INCHES NOMINAL
OVERALL LENGTH3.688 INCHES NOMINAL
OVERALL WIDTH2.063 INCHES NOMINAL
MATERIALPLASTIC PHENOLIC
MOUNTING ARRANGEMENT STYLETWO HOLE/STUD
MOUNTING FACILITY TYPE AND QUANTITY2 SCREW AND 2 UNTHREADED HOLE
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
SCALE DIVISION QUANTITY30 SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SCALE MARKINGM 10; 0; P 10
SENSITIVITY RATING15.0 MICROAMPERES
SPECIAL MARKINGSON FRONT: LOCK; TWO ARROWS
SUPPLEMENTARY FEATURESOIL RESISTANCE OF 250 PORM 5 OHMS


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