6625-00-643-2971 AMMETER Index 6625-00-643-2976 AMMETER

National Stock Number:
6625-00-643-2975

Federal Supply Class:
6625

National Item Identification Number:
006432975

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:
59774542HOYT ELECTRICAL INSTRUMENT WORKS, INC.


Techincal Specification:
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.250 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.250 INCHES NOMINAL
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
INSTALLATION DESIGNPANEL
OVERALL HEIGHT3.000 INCHES NOMINAL
OVERALL WIDTH3.000 INCHES NOMINAL
MATERIALPLASTIC
MEASUREMENT RANGE+0.0 TO 250.0 MILLIAMPERES, DC SINGLE INDICATOR SINGLE RANGE
METER DEPTH BEHIND MOUNTING FLANGE1.500 INCHES NOMINAL
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.750 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED STUD
MOUNTING STUD LENGTH0.625 INCHES NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY RANGE,SENSITIVITY,ACCURACY
SCALE DIVISION QUANTITY50 SINGLE INDICATOR SINGLE RANGE
SENSITIVITY RATING50.0 MILLIVOLTS
STYLE DESIGNATORRECTANGULAR FLUSH MTG


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