4320-01-221-4319 PUMP UNIT,CENTRIFUGAL Index 5365-01-221-4321 PLUG,MACHINETHREAD

National Stock Number:
5985-01-221-4320

Federal Supply Class:
5985

National Item Identification Number:
012214320

Description:
DUMMY LOAD,ELECTRICAL

Detail:
A SPECIFIC ELECTRICAL ELEMENT OR SET OF ELECTRICAL ELEMENTS THAT ARE CONNECTED TOGETHER TO FORM A FIXED ARRANGEMENT AND USED AS A SUBSTITUTE LOAD FOR TERMINATING AN ELECTRICAL CIRCUIT. A DUMMY LOAD CONTAINS ALL THE ESSENTIAL ELECTRICAL CHARACTERISTICS NECESSARY TO TERMINATE THE CIRCUIT BUT DOES NOT FUNCTION IN THE SAME MANNER AS THE LOAD WHICH IT REPLACES. EXAMPLES ARE RESISTORS USED TO REPLACE ANTENNAS, BATTERIES, LOUDSPEAKERS, OR THE LIKE. INCLUDES SINGLE PORT TERMINATIONS OF TWIN LEAD, COAXIAL AND WAVEGUIDE TRANSMISSION LINES AS LOW POWER TERMINATIONS OF A SECTION OF A TRANSMISSION SYSTEM IN A SPECIFIED MANNER. INCLUDES DUMMY LOADS WHEN ARRANGED IN A GROUP OR BANK. EXCLUDES POWER ABSORBERS. SEE ALSO LOAD BANK, ELECTRICAL.


Manufacturer Information:
558586253711NAVAL SEA SYSTEMS COMMAND
C-0070412868BEHLMAN ELECTRONICS, INC
C-0070453636BEHLMAN ELECTRONICS, INC


Techincal Specification:
AMBIENT TEMP AT FULL RATED POWER85.0 CELSIUS
COOLING METHODSELF-COOLED
OPERATING POSITIONALL POSITIONS
POWER RATING175.000 WATTS AVERAGE
VOLTAGE STANDING WAVE RATIO1.10
TERMINATION TYPEWAVEGUIDE FLANGE


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