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National Stock Number:
4520-01-513-1867
Federal Supply Class:
4520
National Item Identification Number:
015131867
Description:
HEATING ELEMENT,ELECTRICAL,NONIM
Detail:
An electrical device in the form of a resistor consisting of a resistance wire, an insulating material, and may be sheathed. Includes infrared elements. It is designed to transform electrical current into heat. It may include an automatic control to regulate the amount of heat generated.
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Manufacturer Information:
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Techincal Specification:
| ELEMENT CONNECTION STYLE | STUD TYPE | | ELEMENT QUANTITY | 4 | | ELEMENT RADIATION SPECTRUM | NONINFRARED | | BODY STYLE | TUBULAR, DOUBLE TERMINALS | | FREQUENCY IN HERTZ | 60.0 | | HEAT CONTROL TYPE | THERMOSTAT | | HEAT QUANTITY | 1 | | LENGTH | 20.094 INCHES NOMINAL | | OVERALL LENGTH | 22.675 INCHES MINIMUM AND 22.688 INCHES MAXIMUM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | ELEMENT, HEATING, 480V | | MAXIMUM WATTAGE RATING IN WATTS | 1000.0 SINGLE VOLTAGE | | NOMINAL THREAD SIZE | 0.190 INCHES STUD | | SPECIAL FEATURES | ALLOY SHEATH IS 0.375 IN DIAM; STAINLESS STEEL STUDS ARE 0.500 IN.LONG AND HELIARC WELDED; MICA BUSHINGS ARE 0.250-0.375 IN. LONG AND ADHERED TO SHEATH ENDS USING SILICONE ADHESIVE; ELEMENTS ARE CLAMPED ON TO PROVIDE EVEN HEAT DISTRIBUTION | | PHASE | THREE SINGLE VOLTAGE | | TERMINAL LENGTH | 1.000 INCHES MAXIMUM | | TERMINAL QUANTITY | 2 | | THERMOSTAT RANGE | +200.0 TO 450.0 FAHRENHEIT | | THREAD QUANTITY | 32 PER INCH STUD | | THREAD SERIES DESIGNATOR | UNF STUD | | VOLTAGE IN VOLTS AND CURRENT TYPE | 480.0 AC SINGLE VOLTAGE |
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