6625-01-251-4530 VOLTMETER Index 6625-01-251-4532 AMMETER

National Stock Number:
6625-01-251-4531

Federal Supply Class:
6625

National Item Identification Number:
012514531

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:
226-09329-10180378TRIUMPH AEROSTRUCTURES, LLC
A&M263QDA996963285KIERULFF ELECTRONICS INC METERMASTER DIV


Techincal Specification:
INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
MEASUREMENT RANGE-6.0 TO 6.0 MICROAMPERES, DC SINGLE INDICATOR 1ST RANGE
-15.0 TO 15.0 MICROAMPERES, 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 QUANTITY60 SINGLE INDICATOR ALL RANGES
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 SOLDER LUG AND
2 THREADED STUD
SCALE SELECTION METHODTERMINAL
POWER SOURCEEXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
STYLE DESIGNATORROUND FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.800 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE1.190 INCHES NOMINAL
OVERALL DIAMETER3.500 INCHES NOMINAL
OVERALL LENGTH2.315 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY3 SCREW AND
3 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.150 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLETHREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER3.160 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDMAGNETIC OR
NONMAGNETIC
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
MATERIALSTEEL
SURFACE TREATMENTCADMIUM AND
CHROMATE
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
ENVIRONMENTAL PROTECTIONWATERTIGHT
FURNISHED ITEMS AND QUANTITYNUT 7; LOCKWASHER 7; SEAL 1
FEATURES PROVIDEDSHATTERPROOF GLASS AND
ZERO ADJUSTER
SPECIAL TEST FEATURESCOMPLIES WITH MIL-M-10304
FSC APPLICATION DATATEST SET,ELECT. EQUIP.


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