5955-00-005-7086 CRYSTAL Index 6625-00-005-7089 AMMETER

National Stock Number:
6625-00-005-7088

Federal Supply Class:
6625

National Item Identification Number:
000057088

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:
125R-480929-355026SIMPSON ELECTRIC COMPANY, INC.
1521-480929-327197METERMASTER INC METERMOD DIV
265-24915309JEWELL INSTRUMENTS, LLC DBA MODUTEC USE CAGE CODE 33005 FOR CATALOGING
1521-480929-328304CUSTOM METERING COMPANY INC
265-24933005JEWELL INSTRUMENTS LLC
1521-480929-365092SOLARTRON ELECTRONICS INC WESTON INSTRUMENTS DIV
HS2Z-480929-333005JEWELL INSTRUMENTS LLC
480929-33B150RAYTHEON COMPANY
480929-349956RAYTHEON COMPANY
480929-354X10RAYTHEON COMPANY
621-480929-377221PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY


Techincal Specification:
INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
MEASUREMENT RANGE0.0 TO 50.0 MILLIAMPERES, DC SINGLE INDICATOR SINGLE RANGE
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
SCALE DIVISION QUANTITY25 SINGLE INDICATOR SINGLE RANGE
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
DIAL SCALE MARKING COLORBLACK SINGLE INDICATOR SINGLE RANGE
BACKGROUND COLORWHITE SINGLE INDICATOR SINGLE RANGE
MOVEMENT TYPEMOVING COIL, PERMANENT MAGNET
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 SOLDER LUG AND
2 THREADED STUD
SENSITIVITY RATING1.0 MILLIAMPERES
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS3000.0
POWER SOURCEEXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
STYLE DESIGNATORROUND FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.210 INCHES MAXIMUM
METER DEPTH BEHIND MOUNTING FLANGE2.250 INCHES NOMINAL
OVERALL DIAMETER2.695 INCHES MAXIMUM
OVERALL LENGTH2.650 INCHES MAXIMUM
MOUNTING FACILITY TYPE AND QUANTITY3 SCREW AND
3 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.120 INCHES MINIMUM AND
0.130 INCHES MAXIMUM
MOUNTING ARRANGEMENT STYLETHREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER2.440 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDMAGNETIC OR
NONMAGNETIC
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
MATERIALSTEEL CORROSION RESISTING
SURFACE TREATMENTENAMEL SEMIGLOSS
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
ENVIRONMENTAL PROTECTIONCOLD RESISTANT AND
HEAT RESISTANT AND
SHOCK RESISTANT AND
SUBMERSIBLE AND
VIBRATION RESISTANT AND
WATERTIGHT
FURNISHED ITEMS AND QUANTITYNUT 7; WASHER 7
FEATURES PROVIDEDELECTROSTATIC SHIELD AND
LUMINOUS SCALE MARKING AND
MAGNETIC SHIELD AND
ZERO ADJUSTER
SPECIAL FEATURESRUGGEDIZED
SPECIAL TEST FEATURESCONFORMS TO MIL-M-10304/5
SUPPLEMENTARY FEATURES150 MILLIVOLTS MAXIMUM POWER CONSUMPTION; 100 OHMS RESISTANCE
FSC APPLICATION DATATEST SET,ELECT. EQUIP.


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