6105-01-189-7340 MOTOR,DIRECT CURRENT Index 6625-01-189-7342 AMMETER

National Stock Number:
6625-01-189-7341

Federal Supply Class:
6625

National Item Identification Number:
011897341

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:
2925-32074006RELIANCE COMM/TEC CORP LORAIN PRODUCTS DIV


Techincal Specification:
INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
MEASUREMENT RANGE0.0 TO 50.0 AMPERES, 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 QUANTITY50 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 METHODTAUT BAND
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
SCALE SELECTION METHODTERMINAL
POWER SOURCEEXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
STYLE DESIGNATORRECTANGULAR FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.660 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE1.300 INCHES NOMINAL
OVERALL HEIGHT4.060 INCHES NOMINAL
OVERALL LENGTH1.670 INCHES NOMINAL
OVERALL WIDTH5.180 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED BEZEL
PANEL FOR WHICH DESIGNEDMAGNETIC
CIRCUIT CONSTRUCTION TYPEELECTRONIC, SOLID STATE
MATERIALPLASTIC
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED


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