6625-00-539-8443 AMMETER Index 6625-00-539-8446 AMMETER

National Stock Number:
6625-00-539-8444

Federal Supply Class:
6625

National Item Identification Number:
005398444

Description:
GALVANOMETER

Detail:
AN INSTRUMENT WHICH SHOWS THE PRESENCE OF AN ELECTRIC CURRENT AND/OR INDICATES THE RELATIVE INTENSITY THEREOF, BUT WHICH IS NOT CALIBRATED IN ACTUAL VALUES. THE INSTRUMENT MAY OR MAY NOT BE CONNECTED INTO THE CIRCUIT. THE DETECTION OF THE CURRENT IS ACCOMPLISHED BY MEASURING THE MECHANICAL MOTION PRODUCED BY THE ELECTROMAGNETIC OR ELECTRODYNAMIC FORCES SET UP BY THE CURRENT. SEE ALSO AMMETER; METER, ARBITRARY SCALE; AND METER, NULL.


Manufacturer Information:
41189280Q V S INC
72-008107239AVO INTL
72-00819T991GEOPHYSICAL SUPPLY CO
KAFB113145AREVA T&D INC
WB411TYPE181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
DEPARTURE FROM CITED DESIGNATORNPOE
INDICATOR TYPEDIAL W/POINTER
OVERALL HEIGHT1.750 INCHES NOMINAL
OVERALL LENGTH4.250 INCHES NOMINAL
OVERALL WIDTH3.250 INCHES NOMINAL
SCALE MARKING0 TO .25
SCALE DIVISION QUANTITY25 SINGLE INDICATOR SINGLE RANGE


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