6625-00-037-9480 AMMETER Index 5950-00-037-9490 TRANSFORMER,POWER

National Stock Number:
6625-00-037-9481

Federal Supply Class:
6625

National Item Identification Number:
000379481

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:
125R55026SIMPSON ELECTRIC COMPANY, INC.
1904840224361TM SYSTEMS, INC.
62177221PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY
62877221PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY
R-23011707IDEAL PRECISION METER CO


Techincal Specification:
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES
BACKGROUND COLORWHITE SINGLE INDICATOR ALL RANGES
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 SOLDER LUG
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
CIRCUIT CURRENT FOR WHICH DESIGNEDAC
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR ALL RANGES
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS3000.0
FURNISHED ITEMS AND QUANTITYNUT 7; WASHER 7
ENVIRONMENTAL PROTECTIONSHOCK RESISTANT AND VIBRATION RESISTANT
FEATURES PROVIDEDMAGNETIC SHIELD AND ZERO ADJUSTER
FSC APPLICATION DATAELEC. ELECT. PROPERTIES MEASURING AND TEST INSTRUMENTS
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
OVERALL DIAMETER2.695 INCHES MAXIMUM
OVERALL LENGTH2.650 INCHES MAXIMUM
PANEL FOR WHICH DESIGNEDMAGNETIC OR NONMAGNETIC
MATERIALSTEEL
MEASUREMENT RANGE+0.0 TO 5.0 MILLIAMPERES, AC SINGLE INDICATOR 1ST RANGE
MEASUREMENT RANGE+0.0 TO 50.0 MILLIAMPERES, AC SINGLE INDICATOR 2ND RANGE
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.210 INCHES MAXIMUM
METER DEPTH BEHIND MOUNTING FLANGE1.600 INCHES MAXIMUM
MOUNTING ARRANGEMENT STYLETHREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER2.440 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY3 SCREW AND 3 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
MOVEMENT SUSPENSION METHODTAUT BAND
MOVEMENT TYPEMOVING IRON VANE
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
POINTER COLORBLACK SINGLE INDICATOR ALL RANGES
POWER SOURCEEXTERNAL
SCALE DIVISION QUANTITY50 SINGLE INDICATOR ALL RANGES
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR ALL RANGES
SENSITIVITY RATING5.0 MILLIAMPERES
SPECIAL TEST FEATURESCONFORMS TO MIL-M-10304/9,TYPE MR26W SPECR
SPECIAL FEATURESRUGGEDIZED
STYLE DESIGNATORROUND FLUSH MTG
SURFACE TREATMENTENAMEL


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