4520-01-355-2413 HEATING ELEMENT,ELECTRICAL,NONIM Index 4520-01-357-7018 HEATING ELEMENT,ELECTRICAL,NONIM

National Stock Number:
4520-01-357-3394

Federal Supply Class:
4520

National Item Identification Number:
013573394

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.


Manufacturer Information:
106-302111-00007131CHROMALOX INC
118-056222-10807131CHROMALOX INC


Techincal Specification:
EFFECTIVE HEATING LENGTH5.562 INCHES NOMINAL
ELEMENT RADIATION SPECTRUMNONINFRARED
ELEMENT QUANTITY1
ELEMENT CONNECTION STYLEHERMETICALLY SEALED STUD
BODY STYLEFINNED, TUBULAR, U SHAPED
FREQUENCY IN HERTZ60.0
HEAT QUANTITY1
LENGTH5.562 INCHES NOMINAL
OVERALL LENGTH8.688 INCHES NOMINAL
MATERIALMAGNESIUM OXIDE RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION
MATERIALNICKEL ALLOY RESISTANCE WIRE
MATERIALNICKEL ALLOY SHEATH
MAXIMUM WATTAGE RATING IN WATTS633.0 SINGLE VOLTAGE
MOUNTING METHOD STYLEAXIAL STUD TYPE MOUNTING FACILITY
NOMINAL THREAD SIZE0.250 INCHES STUD
PHASESINGLE SINGLE VOLTAGE
SPECIAL FEATURESNON-MAGNETIC CONSTRUCTION
VOLTAGE IN VOLTS AND CURRENT TYPE147.0 AC SINGLE VOLTAGE
WATT DENSITY RATING54.7 PER SQUARE INCH SINGLE VOLTAGE
TERMINAL QUANTITY2
THREAD QUANTITY28 PER INCH STUD
THREAD SERIES DESIGNATORUNF STUD


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