6625-00-491-5580 WATTMETER Index 5840-00-491-5582 BEARING-GEAR ASSEMB

National Stock Number:
6625-00-491-5581

Federal Supply Class:
6625

National Item Identification Number:
004915581

Description:
WATTMETER

Detail:
An instrument which measures one or more different electrical power quantities (such as decibels and watts), and is calibrated using watts. The power measurement and/or calibration may be displayed in multiples and/or submultiples thereof on a dial and/or digital readout display. For items designed to measure radio frequency power see TEST SET, ELECTRICAL POWER and METER, MULTIPLE SCALE. Excludes: AMMETER; FREQUENCY METER; MULTIMETER; VOLTMETER.


Manufacturer Information:
05D0203G0215309JEWELL INSTRUMENTS, LLC DBA MODUTEC USE CAGE CODE 33005 FOR CATALOGING
05D0203G0233005JEWELL INSTRUMENTS LLC
36515309JEWELL INSTRUMENTS, LLC DBA MODUTEC USE CAGE CODE 33005 FOR CATALOGING
25R55026SIMPSON ELECTRIC COMPANY, INC.
05D0203G0277221PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY
05D0203G0297942NORTHROP GRUMMAN SYSTEMS CORPORATION
R-33011707IDEAL PRECISION METER CO
63177221PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY


Techincal Specification:
INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
MEASUREMENT RANGE0.0 TO 250.0 WATTS SINGLE INDICATOR SINGLE RANGE
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
SCALE GRADUATION TYPENONLINEAR 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 THREADED STUD
SENSITIVITY RATING100.0 MICROAMPERES
DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS3000.0
POWER SOURCEEXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
STYLE DESIGNATORROUND FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.812 INCHES NOMINAL
METER DEPTH BEHIND MOUNTING FLANGE1.188 INCHES NOMINAL
OVERALL DIAMETER3.500 INCHES NOMINAL
OVERALL LENGTH2.469 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY3 SCREW AND
3 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.143 INCHES MINIMUM AND
0.157 INCHES MAXIMUM
MOUNTING ARRANGEMENT STYLETHREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER3.160 INCHES NOMINAL
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 QUANTITYTERM. HDW 2; MTG HDW3
FEATURES PROVIDEDLUMINOUS SCALE MARKING AND
MAGNETIC SHIELD AND
ZERO ADJUSTER
SPECIAL FEATURESCRITICAL APPLICATION: COMMUNICATIONS AND DATA SYSTEMS; POSEIDON MATERIAL (HULL,MECH,ELEC,ORD AND ELECT.)
SPECIAL TEST FEATURESCONFORMS TO MIL-M-10304,TYPE MR36W100DCUAR
CRITICALITY CODE JUSTIFICATIONFEAT
SUPPLEMENTARY FEATURESINTERNAL RESISTANCE 1250 OHMS; RUGGEDIZED
FSC APPLICATION DATATEST SET,ELECT. EQUIP.


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