6625-01-159-5686 WATTMETER Index 5340-01-159-5689 COVER,ACCESS

National Stock Number:
6625-01-159-5687

Federal Supply Class:
6625

National Item Identification Number:
011595687

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:
365-83333005JEWELL INSTRUMENTS LLC
365-83353986MMC METROLOGY LAB, INC.
G166511-23B150RAYTHEON COMPANY
G166511-249956RAYTHEON COMPANY
G166511-254X10RAYTHEON COMPANY
621-1916377221PHAOSTRON INSTRUMENT AND ELECTRONIC COMPANY
MK777-730BZM1MKC ELECTRONICS INC
PA87250P2T7PA INSTRUMENTS INC
M-309928304CUSTOM METERING COMPANY INC
M-309957639METERMASTER INC MISCORP DIV


Techincal Specification:
INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
MEASUREMENT RANGE0.0 TO 3.0 KILOWATTS 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 SOLDER LUG
SCALE SELECTION METHODTERMINAL
POWER SOURCEEXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
STYLE DESIGNATORROUND FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.820 INCHES MAXIMUM
METER DEPTH BEHIND MOUNTING FLANGE1.660 INCHES MAXIMUM
OVERALL DIAMETER3.510 INCHES MAXIMUM
OVERALL LENGTH2.060 INCHES MAXIMUM
MOUNTING FACILITY TYPE AND QUANTITY3 UNTHREADED HOLE
MOUNTING HOLE DIAMETER0.150 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLETHREE HOLE/STUD BOLT CIRCLE
MOUNTING BOLT CIRCLE DIAMETER3.160 INCHES NOMINAL
MATERIALPLASTIC
FURNISHED ITEMS AND QUANTITYBULK SCREWS 3; HEX NUTS 3; LOCK WASHERS 3
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
CRITICALITY CODE JUSTIFICATIONFEAT


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