6625-00-557-0226 AMMETER Index 4920-00-557-0229 MOUNTING BLOCK,BRAKE

National Stock Number:
6625-00-557-0227

Federal Supply Class:
6625

National Item Identification Number:
005570227

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:
035139-000065597THALES USA, INC.
1295903562BARTLETT INSTRUMENT CO
1295913-303256MASURY-COLUMBIA CO
3513965597THALES USA, INC.


Techincal Specification:
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
BACKGROUND COLORWHITE SINGLE INDICATOR ALL RANGES
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.235 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.235 INCHES NOMINAL
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 QUANTITYNUT 6; LOCKWASHER 6; MARKGON FRONT,USE WITH EXTERNAL RESISTOR
ENVIRONMENTAL PROTECTIONAIRTIGHT AND DUST RESISTANT AND FUNGUS RESISTANT AND HEAT RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATER RESISTANT
FEATURES PROVIDEDEXTERNAL SHUNTING AND ZERO ADJUSTER
FSC APPLICATION DATATEST SET,ELECT. EQUIP.
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
OVERALL HEIGHT3.150 INCHES NOMINAL
OVERALL LENGTH2.053 INCHES NOMINAL
OVERALL WIDTH3.034 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDNONMAGNETIC
MATERIALPLASTIC
MEASUREMENT RANGE+0.0 TO 500.0 MILLIAMPERES, DC SINGLE INDICATOR 3RD RANGE
MEASUREMENT RANGE+0.0 TO 10.0 MILLIAMPERES, DC SINGLE INDICATOR 1ST RANGE
MEASUREMENT RANGE+0.0 TO 100.0 MILLIAMPERES, DC SINGLE INDICATOR 2ND RANGE
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.741 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE1.339 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED STUD
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
MOUNTING STUD DIAMETER0.109 INCHES NOMINAL
MOUNTING STUD LENGTH0.500 INCHES NOMINAL
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
POINTER COLORBLACK SINGLE INDICATOR ALL RANGES
POWER SOURCEEXTERNAL
SCALE DIVISION QUANTITY50 SINGLE INDICATOR ALL RANGES
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR ALL RANGES
SCALE SELECTION METHODTERMINAL
SENSITIVITY RATING1.0 MILLIAMPERES
SPECIAL TEST FEATURESCOMPLIES WITH MIL-M-10304
SPECIAL FEATURESRUGGEDIZED
STYLE DESIGNATORRECTANGULAR FLUSH MTG
SURFACE TREATMENTPAINT


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