6625-00-466-1990 AMMETER Index 6625-00-466-1992 VOLTMETER

National Stock Number:
6625-00-466-1991

Federal Supply Class:
6625

National Item Identification Number:
004661991

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:
0500-600182386JAIDINGER MANUFACTURING CO INC
500-600163300AMERICAN INSTRUMENT CORP
641-1611277221PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY
500-600182386JAIDINGER MANUFACTURING CO INC


Techincal Specification:
INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
MEASUREMENT RANGE-5.0 TO 5.0 AMPERES, DC SINGLE INDICATOR 1ST RANGE
-15.0 TO 15.0 AMPERES, DC SINGLE INDICATOR 2ND RANGE
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR ALL RANGES
SCALE DIVISION QUANTITY50 SINGLE INDICATOR 1ST RANGE
60 SINGLE INDICATOR 2ND RANGE
POINTER COLORBLACK SINGLE INDICATOR ALL RANGES
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR ALL RANGES
BACKGROUND COLORWHITE SINGLE INDICATOR ALL RANGES
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
SENSITIVITY RATING50.0 MILLIVOLTS
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS3000.0
POWER SOURCEEXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
STYLE DESIGNATORROUND FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE3.600 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE1.250 INCHES MAXIMUM
OVERALL DIAMETER4.500 INCHES NOMINAL
OVERALL LENGTH2.050 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY6 SCREW AND
6 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.143 INCHES MINIMUM AND
0.157 INCHES MAXIMUM
MOUNTING ARRANGEMENT STYLESIX HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER4.124 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDNONMAGNETIC
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
MATERIALSTEEL
SURFACE TREATMENTCADMIUM
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
ENVIRONMENTAL PROTECTIONSHOCK RESISTANT AND
VIBRATION RESISTANT
FURNISHED ITEMS AND QUANTITYNUT 8; WASHER 10
FEATURES PROVIDEDEXTERNAL SHUNTING AND
ZERO ADJUSTER
SPECIAL FEATURESRUGGEDIZED
FSC APPLICATION DATATEST SET,ELECT. EQUIP.


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