3439-01-202-2944 ROD,WELDING Index 5962-01-202-2946 MICROCIRCUIT,LINEAR

National Stock Number:
6625-01-202-2945

Federal Supply Class:
6625

National Item Identification Number:
012022945

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:
466707625497METERMASTER INC
4667076-280064NAVAL SHIP SYSTEMS COMMAND
M-2079-228304CUSTOM METERING COMPANY INC
M-2079-257639METERMASTER INC MISCORP DIV
M2079-23A8P2HUGHES CORPORATION
MK22-60BZM1MKC ELECTRONICS INC


Techincal Specification:
ACCURACY IN PERCENT-1.0 TO 1.0 AT 1/2 SCALE SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.112 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.829 INCHES NOMINAL
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
CIRCUIT CONSTRUCTION TYPEELECTRONIC, SOLID STATE
CIRCUIT CURRENT FOR WHICH DESIGNEDAC
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
FREQUENCY RATING25.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
OVERALL HEIGHT2.690 INCHES NOMINAL
OVERALL LENGTH1.680 INCHES NOMINAL
OVERALL WIDTH2.690 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDMAGNETIC
MATERIALPLASTIC
MEASUREMENT RANGE+0.0 TO 20.0 AMPERES, AC SINGLE INDICATOR SINGLE RANGE
METER DEPTH BEHIND MOUNTING FLANGE1.180 INCHES NOMINAL
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.150 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLETHREE HOLE/STUD TRIANGULAR
MOUNTING FACILITY TYPE AND QUANTITY3 THREADED STUD
MOUNTING STUD DIAMETER0.112 INCHES NOMINAL
MOUNTING STUD LENGTH0.500 INCHES NOMINAL
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
POWER SOURCEEXTERNAL
SCALE DIVISION QUANTITY35 SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SCALE SELECTION METHODTERMINAL
SHORTEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS1.056 INCHES NOMINAL
STYLE DESIGNATORRECTANGULAR FLUSH MTG


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