I-PVC yokufudumeza ucingo, ebizwa ngokuba yintambo yokufudumeza, eyaziwa ngokuba yi-PVC yocingo lokufudumeza, ukusetyenziswa kwangaphakathi kwe-nickel-chromium alloy, i-Constantan alloy, i-alloy ye-copper-nickel njengomqhubi wokufudumeza, ukusetyenziswa kwe-PVC yokufakelwa kwe-PVC, umbala weyunithi yobukhulu obukhethiweyo. , Umda wobushushu bemveliso ye-105 ° C, ixesha elide lama-80 ° C ngaphantsi kobomi benkonzo ukuya kuthi ga kwi-8-12 iminyaka, imveliso yokuqina kunye nokusebenza ngokugoba kuhle kakhulu, Iyakwazi ukumelana nokutsala amandla angaphantsi kwe-35KG.
Nangona ukuxhathisa ubushushu PVC ngocingo zokufudumeza kuphela 105 ° C, ezinye iifektri basakhetha PVC ngocingo isifudumezi efrijini defrosting.Ikakhulu ngenxa yokuba i-insulation material yi-polystyrene (PS) ye-PVC enganyangekiyo, inokunxibelelana ngokuthe ngqo kunye ne-polystyrene (PS) impahla ngaphandle kokwenza umonakalo.Esi sixhobo sinokumelana nokushisa okuphantsi, ngokukodwa okufanelekileyo kwiimeko ezifuna ukudibanisa ngokuthe ngqo kunye nezixhobo ze-polystyrene, ezifana nezinye iileyili zefriji.Nangona kunjalo, ukuchasana nokushisa okuphezulu kwesi sixhobo kunokufikelela kuphela kwi-70 ° C, ngoko kusetyenziswa kuphela kwiimeko zamandla aphantsi.Ngokubanzi akukho ngaphezu kwe-8W/m.
|
| Igama lemveliso: iPVC yokufudumeza ucingo Isixhobo:PVC Amandla / i-voltage: yenziwe ngokwezifiso Ubude: yenziwe ngokwezifiso Umbala: yenziwe ngokwezifiso UL: ube nesatifikethi se-UL MOQ: 300PCS Ukupakishwa: iheater enye kunye nebhegi enye
|
Phawula
Indlela yokudibanisa i-PVC yokufudumeza inokuthi kuphela ngetyhubhu eshwabeneyo.
Phambi kombuzo, pls usithumelele ngezantsi iinkcukacha:
1. Usithumelela umzobo okanye umfanekiso wokwenyani;
2. Ubungakanani beheater, amandla kunye nombane;
3. Naziphi na iimfuno ezikhethekileyo zesifudumezi.
