Zonal heating cables are used for heating pipes, tanks, separators, and other equipment. Used in hazardous areas. The heating element of the cables is a heating filament. They are used for heating in multiples of a meter. Service life up to 20 years or more.<\/p>\r\n
Zonal cables are constant power cables. Conductive conductors with a cross-section of up to 1.2 sq. mm are installed inside the cable. A heating element is wound around the cores in the form of a thread. The heating element is wound at a certain pitch to prevent interference with each other. Next, the first layer of coating is applied. Tinned braid is laid on the layer. There is a fluoropolymer insulation layer on top of the cable. Thanks to this layer, the cable is resistant to aggressive environments.<\/p>\r\n
The cable acquired its name due to the possibility of cutting it into specific zones on site. The size of the cut off zone is one meter.<\/p>\r\n
Zonal cables include only the advantages of resistive and self-regulating cables. It can intersect with each other, like a samreg. The cable has a resistive component, like resistive cables.<\/p>\r\n
It is very important to correctly calculate zonal cables. Ex Technologies can carry out calculations and make a heating project.<\/p>","link":"https:\/\/extechno.com.ua\/en\/category\/uncategorized\/sistemy-promyshlennogo-obogreva-en\/obogrev-truboprovodo\/zonalnye-nagrevatelnye-kabelja-en\/","name":"Zone heating cables","slug":"zonalnye-nagrevatelnye-kabelja-en","taxonomy":"category","parent":244,"meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/extechno.com.ua\/en\/wp-json\/wp\/v2\/categories\/248"}],"collection":[{"href":"https:\/\/extechno.com.ua\/en\/wp-json\/wp\/v2\/categories"}],"about":[{"href":"https:\/\/extechno.com.ua\/en\/wp-json\/wp\/v2\/taxonomies\/category"}],"up":[{"embeddable":true,"href":"https:\/\/extechno.com.ua\/en\/wp-json\/wp\/v2\/categories\/244"}],"wp:post_type":[{"href":"https:\/\/extechno.com.ua\/en\/wp-json\/wp\/v2\/posts?categories=248"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}