6625-00-435-5138 METER,ELECTRICAL FREQUENCY Index 6625-00-435-5142 VOLTMETER

National Stock Number:
6625-00-435-5141

Federal Supply Class:
6625

National Item Identification Number:
004355141

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:
131-014-000195542NORTHROP GRUMMAN SYSTEMS CORPORATION
658055026SIMPSON ELECTRIC COMPANY, INC.


Techincal Specification:
MATERIALPLASTIC
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
FEATURES PROVIDEDMAGNETIC SHIELD
FSC APPLICATION DATATEST SET,ELECT. EQUIP.
INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
MEASUREMENT RANGE0.0 TO 250.0 MILLIAMPERES, DC SINGLE INDICATOR SINGLE RANGE
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE 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
POWER SOURCEEXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
STYLE DESIGNATORRECTANGULAR FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE1.750 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE1.320 INCHES NOMINAL
OVERALL HEIGHT4.000 INCHES NOMINAL
OVERALL LENGTH1.960 INCHES NOMINAL
OVERALL WIDTH4.680 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED STUD
MOUNTING STUD DIAMETER0.112 INCHES NOMINAL
MOUNTING STUD LENGTH0.640 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH4.000 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH4.000 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDMAGNETIC
CIRCUIT CONSTRUCTION TYPENONELECTRONIC


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