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Electrical Dummy Load NSN 5985-01-518-2626

Item Description

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.

NSN 5985-01-518-2626 NSN: 5985-01-518-2626

Features and Characteristics

Impedance Rating In Ohms
50.0
Power Rating
50.000 kilowatts average
Termination Type
Connector
Cooling Method
Forced liquid
Special Features
Fac power requirements 230 vac, single phase 27.5 amp; 208-230/460 vac, three phase 9.6/4.8 amp; finish beige splatter; fan 1.5 hp centrifugal; pump 1.5 hp centrifugal; vswr 60 hz to 800mhz 1.1: 1 max
Functional Description
Model 5850 rf heat exchanger is a model 9750 50 ohm resistor assembly cooled by a vented, closed-loop water system, utilizing a centrifugal pump, water-to-air heat exchanger, capacity of coolant is approx 11 us gallons, and 1 centrifugal blower; blower assembly is a 1.5 hp belt-driven centrifugal blower, blower moves air into a closed plenum, through the heat exchanger coil to the rear of unit
Supplementary Features
Location should be dry, free of excessive dust and ambient temp p5.0 to 35 degrees c with water only and m20.0 to 30.0 degrees c with porm 35 pct ethylene glycol mixture; room well ventilated; rf dissipation of unit is 50, 000 watts equals 170.650 btu/hr usually ducted out of building; not necessary to mount which is designed to be a free-standing device resting on 4 heavy duty casters; brakes are installed on swivel casters; 4 terminal, captive-screw terminal strip
FSC
5985 Related Equipment Waveguides Antennas
NIIN
015182626
NSN
5985015182626

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
5850
Cage Code:
27430
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 9030330080
  • NAICS: 334515
  • SITC: 87475
  • Description: Other instruments and apparatus for measuring or checking power, without a recording device, nesoi
  • End Use (Code 21160):
    Measuring, testing, control instruments

Q & A

Frequently asked questions for NSN 5985-01-518-2626
What are the manufacturers of nsn 5985015182626?
Does this nsn 5985015182626 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5985015182626
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.
Does nsn 5985015182626 contain any precious metals?
No precious metal content.
Does nsn 5985015182626 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5985015182626?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00335
FIIG:
A19800
App. Key:
A
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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