4520-01-383-2243 HEATING ELEMENT,ELECTRICAL,NONIM Index 4520-01-385-1293 HEATING ELEMENT,ELECTRICAL,NONIM

National Stock Number:
4520-01-385-1090

Federal Supply Class:
4520

National Item Identification Number:
013851090

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:
074908-05265586CHROMALOX INC
637474453711NAVAL SEA SYSTEMS COMMAND
6374744C7399RAM-SYSTEM GMBH
STRI-82XX120V875W07131CHROMALOX INC


Techincal Specification:
EFFECTIVE HEATING LENGTH79.000 INCHES NOMINAL
ELEMENT RADIATION SPECTRUMNONINFRARED
ELEMENT QUANTITY1
ELEMENT CONNECTION STYLEWIRE LEAD
BODY STYLETUBULAR, PLAIN
FREQUENCY IN HERTZ60.0
HEAT QUANTITY1
LENGTH83.700 INCHES NOMINAL
OUTSIDE DIAMETER0.315 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONINCOLOY SERIES 800 MFR REF SINGLE MATERIAL RESPONSE SHEATH
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-W-16878/4 MIL SPEC SINGLE MATERIAL RESPONSE RESISTANCE WIRE
MATERIALMAGNESIUM OXIDE RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION
MATERIALNICKEL ALLOY AND IRON AND CHROMIUM SHEATH
MATERIALPLASTIC POLYTRIFLUOROETHYLENE RESISTANCE WIRE
MAXIMUM WATTAGE RATING IN WATTS875.0 SINGLE VOLTAGE
PHASETHREE SINGLE VOLTAGE
SPECIAL FEATURESBENT 90.0DEG 1.860IN. FROM TERMINAL
VOLTAGE IN VOLTS AND CURRENT TYPE120.0 AC SINGLE VOLTAGE
TERMINAL LENGTH4.000 INCHES NOMINAL
TERMINAL QUANTITY2


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