5930-00-037-9479 SWITCH,THERMOSTATIC Index 6625-00-037-9481 AMMETER

National Stock Number:
6625-00-037-9480

Federal Supply Class:
6625

National Item Identification Number:
000379480

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:
1904840124361TM SYSTEMS, INC.
62177221PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY
621-1878977221PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY
621V77221PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY
62877221PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY
628E77221PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY


Techincal Specification:
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR ALL RANGES
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS3000.0
ACCURACY IN PERCENT-2.0/+2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
BACKGROUND COLORWHITE SINGLE INDICATOR ALL RANGES
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 SOLDER LUG AND 2 THREADED STUD
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
ENVIRONMENTAL PROTECTIONSHOCK RESISTANT AND VIBRATION RESISTANT
FEATURES PROVIDEDKNIFE EDGE POINTER AND MAGNETIC SHIELD AND MIRROR SCALE AND ZERO ADJUSTER
MATERIALSTEEL
III FSC APPLICATION DATATEST SET,ELECT. EQUIP.
III INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
POINTER COLORBLACK SINGLE INDICATOR ALL RANGES
PROPRIETARY CHARACTERISTICSPACS
MEASUREMENT RANGE-1.0 TO 1.0 MILLIAMPERES, DC SINGLE INDICATOR 1ST RANGE
MEASUREMENT RANGE-2.5/+2.5 PERCENT, RATED AMPERES SINGLE INDICATOR 2ND RANGE
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.210 INCHES MAXIMUM
METER DEPTH BEHIND MOUNTING FLANGE1.250 INCHES MAXIMUM
MOUNTING ARRANGEMENT STYLETHREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER2.440 INCHES NOMINAL
MOUNTING HOLE DIAMETER0.125 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY3 UNTHREADED HOLE
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
OVERALL DIAMETER2.695 INCHES MAXIMUM
OVERALL LENGTH2.495 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDMAGNETIC OR NONMAGNETIC
SCALE DIVISION QUANTITY50 SINGLE INDICATOR ALL RANGES
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR ALL RANGES
SPECIAL MARKINGSFOR PCT MULTIPLY TOP SCALE BY 10
SPECIAL TEST FEATURESCONFORMS TO MIL-M-10304/5 TYPE MR26W5H5DCUAR
SPECIAL FEATURESRUGGEDIZED
STYLE DESIGNATORROUND FLUSH MTG


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