6625-01-311-2314 AMMETER Index 4820-01-311-2316 VALVE,RELIEF,PRESSURE AND TEMPER

National Stock Number:
6625-01-311-2315

Federal Supply Class:
6625

National Item Identification Number:
013112315

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:
251200NGNG60336YOKOGAWA CORPORATION OF AMERICA
50-251-200NGNG29834GENERAL ELECTRIC CO INSTRUMENT PRODUCTS SECTION
555017-637695RAYTHEON COMPANY


Techincal Specification:
INSTALLATION DESIGNPANEL
INDICATOR TYPEDIAL W/POINTER
MEASUREMENT RANGE0.0 TO 20.0 AMPERES SINGLE INDICATOR SINGLE RANGE
ACCURACY IN PERCENT-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
MOVEMENT TYPEMOVING IRON VANE
MOVEMENT SUSPENSION METHODTAUT BAND
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 THREADED STUD
POWER SOURCEEXTERNAL
CIRCUIT CURRENT FOR WHICH DESIGNEDDC
STYLE DESIGNATORRECTANGULAR FLUSH MTG
METER BODY DIAMETER BEHIND MOUNTING FLANGE2.170 INCHES MAXIMUM
METER DEPTH BEHIND MOUNTING FLANGE1.180 INCHES NOMINAL
OVERALL HEIGHT2.660 INCHES NOMINAL
OVERALL LENGTH2.370 INCHES NOMINAL
OVERALL WIDTH3.120 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY2 THREADED STUD
MOUNTING STUD DIAMETER0.112 INCHES NOMINAL
MOUNTING STUD LENGTH0.500 INCHES NOMINAL
MOUNTING ARRANGEMENT STYLETWO HOLE/STUD
DISTANCE BETWEEN MOUNTING FACILITY CENTERS2.1382 INCHES NOMINAL
PANEL FOR WHICH DESIGNEDNONMAGNETIC
CIRCUIT CONSTRUCTION TYPENONELECTRONIC
NUCLEAR HARDNESS CRITICAL FEATURENONHARDENED
ENVIRONMENTAL PROTECTIONHUMIDITY RESISTANT AND
SHOCK RESISTANT AND
VIBRATION RESISTANT
SPECIAL FEATURESRUGGEDIZED
SPECIAL TEST FEATURESMEETS REQUIREMENTS OF SPECIFICATION ANSI C-39.1


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