IEC 60800-ed.4.0

Detail information

Designation: IEC 60800-ed.4.0

Publication date: 22/11/2021

Pages: 0

Country: International technical standard

Where to buy?

You can buy at www.mystandards.biz

Anotation

IEC 60800:2021 is applicable to, and specifies requirements for resistive heating cables for low temperature applications such as comfort heating and the prevention of ice formation. These heating cables and heating cable sets can comprise either factory assembled or field (work-site) assembled units, and are heating cables assembled in accordance with manufacturer’s instructions. Bare conductors and protected conductors to be supplied at voltages equal to, or less than, 50 V are excluded from the scope of this document. Typical applications include, but are not limited to: - surface heating installed in or under surfaces; - direct and storage heating; - snow melting and frost protection of roofs, gutters, pipes, etc. Electrical resistance trace heating systems for industrial and commercial applications are specified in the IEC 62395 series [1] and for explosive atmospheres applications in the IEC/IEEE 60079-30 series [2], as are mineral insulated heating cables. Applications in which the sheath temperature exceeds 100 °C are outside the scope of this document. LIEC 60800:2021 s’applique aux cables chauffants resistifs utilises dans des applications basse temperature telles que le chauffage des locaux et la protection contre la formation de glace, et specifie les exigences qui s’y appliquent. Ces cables chauffants et cables chauffants equipes peuvent comprendre soit des unites fabriquees en usine, soit des unites assemblees sur site (chantier), et sont des cables chauffants assembles conformement aux instructions du fabricant. Les conducteurs nus et les conducteurs proteges destines a etre alimentes a des tensions inferieures ou egales a 50 V sont exclus du domaine d’application du present document. Les applications typiques comprennent entre autres: - le chauffage superficiel interne aux surfaces ou situe sous les surfaces; - le chauffage direct et a accumulation; - la fonte de neige et le degivrage des toits, gouttieres, cheneaux, etc. Les systemes de tracage par resistance electrique pour applications industrielles et commerciales sont specifies dans la serie IEC 62395 [1] et ceux pour applications en atmospheres explosives dans la serie IEC/IEEE 60079-30 [1], tout comme les cables chauffants a isolation minerale. Les applications pour lesquelles la temperature de la gaine depasse 100 °C ne relevent pas du domaine dapplication du present document.