6105-01-077-7435 MOTOR,ALTERNATING CURRENT Index 5955-01-077-7437 OSCILLATOR,CRYSTAL CONTROLLED

National Stock Number:
6625-01-077-7436

Federal Supply Class:
6625

National Item Identification Number:
010777436

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:
633-1859277221PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY


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 CONSTRUCTION TYPENONELECTRONIC
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR ALL RANGES
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS1500.0
FURNISHED ITEMS AND QUANTITYMTG HARDWARE AND SEAL INCLUDED
ENVIRONMENTAL PROTECTIONHERMETIC AND SHOCK RESISTANT AND VIBRATION RESISTANT
FEATURES PROVIDEDMAGNETIC SHIELD AND ZERO ADJUSTER
FSC APPLICATION DATATEST SET,ELECT. EQUIP.
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
OVERALL DIAMETER3.500 INCHES MAXIMUM
OVERALL LENGTH2.500 INCHES MAXIMUM
PANEL FOR WHICH DESIGNEDMAGNETIC OR NONMAGNETIC
MATERIALSTEEL
MEASUREMENT RANGE+0.0 TO 100.0 MILLIAMPERES, DC SINGLE INDICATOR 3RD RANGE
MEASUREMENT RANGE+0.0 TO 2.0 MILLIAMPERES, DC SINGLE INDICATOR 1ST RANGE
MEASUREMENT RANGE+0.0 TO 50.0 MILLIAMPERES, DC SINGLE INDICATOR 2ND RANGE
METER DEPTH BEHIND MOUNTING FLANGE1.460 INCHES MAXIMUM
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.670 INCHES MAXIMUM
MOUNTING ARRANGEMENT STYLETHREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER3.160 INCHES MAXIMUM
MOUNTING FACILITY TYPE AND QUANTITY3 SCREW AND 3 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.150 INCHES NOMINAL
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
POINTER COLORBLACK SINGLE INDICATOR ALL RANGES
POWER SOURCEEXTERNAL
SCALE DIVISION QUANTITY100 SINGLE INDICATOR 3RD RANGE
SCALE DIVISION QUANTITY40 SINGLE INDICATOR 1ST RANGE
SCALE DIVISION QUANTITY50 SINGLE INDICATOR 2ND RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR ALL RANGES
SCALE SELECTION METHODTERMINAL
SENSITIVITY RATING500.0 MICROAMPERES
SPECIAL MARKINGSSEALED DO NOT OPEN
SPECIAL TEST FEATURESCOMPLIES WITH MIL-M-10304
SPECIAL FEATURESRUGGEDIZED
STYLE DESIGNATORROUND FLUSH MTG
SURFACE TREATMENTCHROMATE


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