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National Stock Number:
5985-01-188-7753
Federal Supply Class:
5985
National Item Identification Number:
011887753
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:
| 5187816 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5187816 | 54647 | MICROTECH INC | | 70421-P2 | 00443 | WAVELINE INC | | 5985PL0958258 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 5187816 | K0577 | BRITISH SAROZAL LTD |
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Techincal Specification:
| BODY DIAMETER | 2.600 INCHES MAXIMUM | | COOLING METHOD | FORCED LIQUID | | COOLING SYSTEM COOLANT FLOW RATE | 1.0 GALLONS PER MINUTE | | DISCHARGE CONNECTION THREAD LOCATION | INTERNAL | | INTAKE CONNECTION THREAD LOCATION | INTERNAL | | OPERATING POSITION | ALL POSITIONS | | OVERALL LENGTH | 5.810 INCHES NOMINAL | | OVERALL WIDTH | 4.000 INCHES NOMINAL | | POWER RATING | 30.000 KILOWATTS PEAK AND 1.200 KILOWATTS AVERAGE | | STYLE DESIGNATOR | WAVEGUIDE MOUNTED | | TERMINATION TYPE | WAVEGUIDE FLANGE | | VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +12.400 TO 15.000 GIGAHERTZ | | VOLTAGE STANDING WAVE RATIO | 1.10 | | WAVEGUIDE FLANGE DESIGNATION | UG-419/U |
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