6625-01-005-0296 VOLTMETER Index 6625-01-005-0301 AMMETER

National Stock Number:
6625-01-005-0299

Federal Supply Class:
6625

National Item Identification Number:
010050299

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:
1502755026SIMPSON ELECTRIC COMPANY, INC.
7905087-0090536LOCKHEED MARTIN CORP


Techincal Specification:
INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
MEASUREMENT RANGE-100.0 TO 100.0 MICROAMPERES, DC SINGLE INDICATOR SINGLE RANGE
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SCALE DIVISION QUANTITY12 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
POWER SOURCEEXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
STYLE DESIGNATORRECTANGULAR FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.160 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE1.310 INCHES NOMINAL
OVERALL HEIGHT2.670 INCHES NOMINAL
OVERALL LENGTH2.360 INCHES NOMINAL
OVERALL WIDTH3.950 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY2 THREADED STUD
MOUNTING STUD DIAMETER0.138 INCHES NOMINAL
MOUNTING STUD LENGTH0.650 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLETWO HOLE/STUD
DISTANCE BETWEEN MOUNTING FACILITY CENTERS2.936 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDMAGNETIC
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
MATERIALPLASTIC PHENOLIC
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
FEATURES PROVIDEDZERO ADJUSTER
SUPPLEMENTARY FEATURESINTERNAL RESISTANCE: 1100 OHMS PLUS OR MINUS 1 PERCENT
FSC APPLICATION DATATEST SET,ELECT. EQUIP.


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