| 摘要 |
An electric ondol heating cable is provided to increase sealing capacity using a stainless capsule and prevent humidity from getting into a connection joining part by filling a silicon inside the stainless capsule. An electric ondol heating cable comprises a sealing cap(12), made from a stainless, formed on the tip of a heating part(10); and a capsule(30) welded onto surface of the sealing cap and a non-heating part. A heating wire(11) of the heating part and the non-heating part and a core(21) are welded alternately. A silicon is filled inside a stainless capsule. The silicon seals completely the heating wire of the non-heating part and the core. |
