6625-01-026-6012 METER,ARBITRARY SCALE Index 6625-01-026-6014 WATTMETER

National Stock Number:
6625-01-026-6013

Federal Supply Class:
6625

National Item Identification Number:
010266013

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:
138C440H0428304CUSTOM METERING COMPANY INC
138C440H0448306NORTHROP GRUMMAN SUPPORT SERVICES CORP
138C440H0497942NORTHROP GRUMMAN SYSTEMS CORPORATION
A1118803691E I L INSTRUMENTS INC


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 AND 2 THREADED STUD
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR ALL RANGES
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS3000.0
FURNISHED ITEMS AND QUANTITYNUT 5; LOCKWASHER 5; SEAL 1
ENVIRONMENTAL PROTECTIONAIRTIGHT AND DUST RESISTANT AND FUNGUS RESISTANT AND HEAT RESISTANT AND HUMIDITY RESISTANT AND VIBRATION RESISTANT AND WATER RESISTANT
FEATURES PROVIDEDMAGNETIC SHIELD AND ZERO ADJUSTER
FSC APPLICATION DATATEST SET,ELECT. EQUIP.
INDICATOR TYPEDIAL W/POINTER
INSTALLATION DESIGNPANEL
OVERALL DIAMETER2.700 INCHES MAXIMUM
OVERALL LENGTH2.650 INCHES MAXIMUM
PANEL FOR WHICH DESIGNEDMAGNETIC OR NONMAGNETIC
MATERIALSTEEL
MEASUREMENT RANGE+0.0 TO 1.5 AMPERES SINGLE INDICATOR 1ST RANGE
MEASUREMENT RANGE+0.0 TO 50.0 AMPERES SINGLE INDICATOR 2ND RANGE
METER DEPTH BEHIND MOUNTING FLANGE2.000 INCHES NOMINAL
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.050 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLETHREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER2.440 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY3 THREADED STUD
MOUNTING STUD DIAMETER0.112 INCHES NOMINAL
MOUNTING STUD LENGTH0.380 INCHES MINIMUM AND 0.620 INCHES MAXIMUM
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
POINTER COLORBLACK SINGLE INDICATOR ALL RANGES
POWER SOURCEEXTERNAL
SCALE DIVISION QUANTITY15 SINGLE INDICATOR 1ST RANGE
SCALE DIVISION QUANTITY25 SINGLE INDICATOR 2ND RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR ALL RANGES
SCALE SELECTION METHODTERMINAL
SENSITIVITY RATING1.0 MILLIAMPERES
SPECIAL MARKINGSON BACK,SEALED DO NOT OPEN
SPECIAL TEST FEATURESMARK IAW MIL-STD-1285
SPECIAL FEATURESRUGGEDIZED
STYLE DESIGNATORROUND FLUSH MTG
SUPPLEMENTARY FEATURESDAMPING FACTOR 2.0 MIN; RESPONSE TIME 2 SEC MAX
SURFACE TREATMENTCHROMATE


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