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National Stock Number:
5985-00-444-5048
Federal Supply Class:
5985
National Item Identification Number:
004445048
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.
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Manufacturer Information:
| 80-1050 | 06351 | MICROWAVE ENGINEERING CORPORATION | | 917E284-108 | 18323 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | R81-116 | 06351 | MICROWAVE ENGINEERING CORPORATION | | 990C088H04 | 18323 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| COOLING METHOD | SELF-COOLED | | FRAGILITY FACTOR | MODERATELY RUGGED | | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT | | OVERALL LENGTH | 11.700 INCHES MINIMUM AND 11.800 INCHES MAXIMUM | | OVERALL WIDTH | 2.470 INCHES MINIMUM AND 2.530 INCHES MAXIMUM | | POWER RATING | 800.000 WATTS AVERAGE | | SPECIAL FEATURES | MATERIAL ALUMINUM ALLOY; FINISH CHROMATE | | VOLTAGE STANDING WAVE RATIO | 1.05 | | STYLE DESIGNATOR | WAVEGUIDE MOUNTED | | TERMINATION TYPE | WAVEGUIDE FLANGE |
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