6625-01-277-8687 AMMETER Index 5955-01-277-8689 OSCILLATOR,CRYSTAL CONTROLLED

National Stock Number:
6625-01-277-8688

Federal Supply Class:
6625

National Item Identification Number:
012778688

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:
12-747952-5552414EMERSON ELECTRIC CO COMPUTER POWER DIV
12-747952-5553498TYCO ELECTRONICS CROMPTON INSTRUMENT
12-747952-5555026SIMPSON ELECTRIC COMPANY, INC.


Techincal Specification:
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
ACCURACY IN PERCENT-2.0/+2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH4.000 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.560 INCHES NOMINAL
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
FEATURES PROVIDEDMAGNETIC SHIELD AND ZERO ADJUSTER
FSC APPLICATION DATATEST SET,ELECT. EQUIP.
MATERIALPLASTIC PHENOLIC
III INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
POWER SOURCEEXTERNAL
PROPRIETARY CHARACTERISTICSPACS
MEASUREMENT RANGE-400.0/+400.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.750 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE1.720 INCHES MAXIMUM
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED STUD
MOUNTING STUD DIAMETER0.138 INCHES NOMINAL
MOUNTING STUD LENGTH0.680 INCHES MAXIMUM
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
OVERALL HEIGHT4.090 INCHES MAXIMUM
OVERALL LENGTH3.070 INCHES MAXIMUM
OVERALL WIDTH4.680 INCHES MAXIMUM
SCALE DIVISION QUANTITY40 SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SENSITIVITY RATING50.0 MILLIVOLTS
SPECIAL FEATURESWIDE VIEW LENS
STYLE DESIGNATORRECTANGULAR FLUSH MTG
SUPPLEMENTARY FEATURESSELF SHIEDING


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