01652nam 2200373 450 99627941910331620231205232131.00-7381-0819-7(CKB)1000000000035123(NjHacI)991000000000035123(EXLCZ)99100000000003512320231205d1997 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierIEEE Std 515-1997 IEEE Standard for the Testing, Design, Installation, and Maintenance of Electrical Resistance Heat Tracing for Industrial Applications /Institute of Electrical and Electronics Engineers[Place of publication not identified] :IEEE,1997.1 online resource1-55937-914-6 The specific test requirements for qualifying electrical resistance heating cables for industrial service are provided, as well as the basis for electrical and thermal design. Heating device characteristics are addressed, and installation and maintenance requirements are detailed. Heating cable and surface heating device application recommendations and requirements are made for ordinary (unclassified) and hazardous (classified) potentially flammable atmospheres and locations.IEEE Std 515-1997Electric heatingElectric controllersElectric heating.Electric controllers.621.46NjHacINjHaclDOCUMENT996279419103316IEEE Std 515-19973646672UNISA