6625-00-643-1740 OSCILLOSCOPE Index 6625-00-643-1746 VOLTMETER

National Stock Number:
6625-00-643-1744

Federal Supply Class:
6625

National Item Identification Number:
006431744

Description:
VOLTMETER

Detail:
An instrument which measures electrical potential and is calibrated in volts 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.


Manufacturer Information:
63177221PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY
631-1618877221PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY
A11503551596FIFTY AVENUE L INC
ME1046ISSUE180249BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
ME1046ISSUEA80249BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.


Techincal Specification:
ACCURACY IN PERCENT-1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
BACKGROUND COLORWHITE SINGLE INDICATOR ALL RANGES
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR ALL RANGES
FURNISHED ITEMS AND QUANTITYMULTIPLIER,EXTERNAL 2
ENVIRONMENTAL PROTECTIONFUNGUS RESISTANT AND HERMETIC AND SHOCK RESISTANT AND VIBRATION RESISTANT
FEATURES PROVIDEDZERO ADJUSTER
FSC APPLICATION DATATEST SET,ELECT. EQUIP.
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
OVERALL DIAMETER3.510 INCHES NOMINAL
OVERALL LENGTH3.275 INCHES MAXIMUM
MATERIALPLASTIC
MEASUREMENT RANGE+0.0 TO 180.0 VOLTS, DC SINGLE INDICATOR 1ST RANGE
MEASUREMENT RANGE+0.0 TO 220.0 VOLTS, DC SINGLE INDICATOR 2ND RANGE
MEASUREMENT RANGE+0.0 TO 350.0 VOLTS, DC SINGLE INDICATOR 3RD RANGE
METER DEPTH BEHIND MOUNTING FLANGE2.875 INCHES MAXIMUM
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 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.143 INCHES MINIMUM AND 0.157 INCHES MAXIMUM
MOUNTING STUD LENGTH0.500 INCHES NOMINAL
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
POINTER COLORBLACK SINGLE INDICATOR ALL RANGES
POWER SOURCEEXTERNAL
RELIABILITY INDICATORNOT ESTABLISHED
SCALE GRADUATION TYPENONLINEAR SINGLE INDICATOR ALL RANGES
SCALE SELECTION METHODTERMINAL
SENSITIVITY RATING300.0 OHMS PER VOLT
SPECIAL MARKINGSGREEN BAND FROM 97.5 TO 102.5; CHECK EQUIPMENT IF OUTSIDE GREEN BAND; VOLTAGES NEAR RESPECTIVE TERMINALS
SPECIAL FEATURESRUGGEDIZED
STYLE DESIGNATORROUND FLUSH MTG


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