6220-00-844-6449 SWITCH,SIGNAL Index 6625-00-844-6452 AMMETER

National Stock Number:
6625-00-844-6450

Federal Supply Class:
6625

National Item Identification Number:
008446450

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:
0364355026SIMPSON ELECTRIC COMPANY, INC.
27B55026SIMPSON ELECTRIC COMPANY, INC.
364355026SIMPSON ELECTRIC COMPANY, INC.
450-0100-0013499ROCKWELL COLLINS, INC.
450-0100-0095105ROCKWELL COLLINS, INC.
450-0100-00013499ROCKWELL COLLINS, INC.
450-0100-00095105ROCKWELL COLLINS, INC.
530-8-40482386JAIDINGER MANUFACTURING CO INC
M53182386JAIDINGER MANUFACTURING CO 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 LENGTH2.240 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.240 INCHES NOMINAL
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
FURNISHED ITEMS AND QUANTITYTERM. HDW 2; MTG HDW 4
FEATURES PROVIDEDZERO ADJUSTER
FSC APPLICATION DATATEST SET,ELECT. EQUIP.
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
OVERALL HEIGHT3.140 INCHES MAXIMUM
OVERALL LENGTH2.530 INCHES MAXIMUM
OVERALL WIDTH3.000 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDNONMAGNETIC
MATERIALPLASTIC PHENOLIC
MEASUREMENT RANGE+0.0 TO 3.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE
METER DEPTH BEHIND MOUNTING FLANGE1.510 INCHES MAXIMUM
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.700 INCHES MINIMUM AND 2.850 INCHES MAXIMUM
MOUNTING ARRANGEMENT STYLEFOUR HOLE/STUD RECTANGULAR/SQUARE
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED STUD
MOUNTING STUD DIAMETER0.112 INCHES NOMINAL
MOUNTING STUD LENGTH0.510 INCHES MINIMUM AND 0.550 INCHES MAXIMUM
MOVEMENT SUSPENSION METHODTAUT BAND
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
POWER SOURCEEXTERNAL
RELIABILITY INDICATORNOT ESTABLISHED
SCALE DIVISION QUANTITY60 SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SCALE SELECTION METHODTERMINAL
SENSITIVITY RATING50.0 MILLIVOLTS
SPECIAL FEATURES0.0166 OHMS RES
STYLE DESIGNATORRECTANGULAR FLUSH MTG


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