6625-01-011-7833 VOLTMETER Index 5999-01-011-7837 DELAY LINE

National Stock Number:
6625-01-011-7835

Federal Supply Class:
6625

National Item Identification Number:
010117835

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:
2S-AMA-50032171CROMPTON MODUTEC INC
S20008-0225583ACRON AVIATION, INC.


Techincal Specification:
INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
MEASUREMENT RANGE0.0 TO 500.0 MILLIAMPERES, AC SINGLE INDICATOR SINGLE RANGE
ACCURACY IN PERCENT-3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SCALE DIVISION QUANTITY50 SINGLE INDICATOR SINGLE RANGE
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
SENSITIVITY RATING1.3 OHMS
SCALE SELECTION METHODTERMINAL
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS3000.0
POWER SOURCEEXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNEDAC
FREQUENCY RATING60.0 HERTZ NOMINAL
STYLE DESIGNATORRECTANGULAR FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.145 INCHES MAXIMUM
METER DEPTH BEHIND MOUNTING FLANGE1.315 INCHES MAXIMUM
OVERALL HEIGHT2.885 INCHES MAXIMUM
OVERALL LENGTH2.230 INCHES MAXIMUM
OVERALL WIDTH3.005 INCHES MAXIMUM
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED STUD
MOUNTING STUD DIAMETER0.112 INCHES NOMINAL
MOUNTING STUD LENGTH0.515 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.145 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.880 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDMAGNETIC
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
MATERIALPLASTIC
SURFACE TREATMENTPAINT
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
ENVIRONMENTAL PROTECTIONAIRTIGHT AND
DUST RESISTANT AND
FUNGUS RESISTANT AND
HEAT RESISTANT AND
HUMIDITY RESISTANT AND
SHOCK RESISTANT AND
VIBRATION RESISTANT AND
WATER RESISTANT
FURNISHED ITEMS AND QUANTITYNUT 8; LOCKWASHER 6; SEAL 1
SPECIAL MARKINGSON BACK,SEALED DO NOT OPEN
FEATURES PROVIDEDMAGNETIC SHIELD AND
ZERO ADJUSTER
SPECIAL FEATURESRUGGEDIZED
SPECIAL TEST FEATURESCOMPLIES WITH MIL-M-10304
FSC APPLICATION DATATEST SET,ELECT. EQUIP.


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