Menene halayen aikace-aikacen allon rufewa?

Hakanan ana kiran allon rufin epoxy resin board, allo na fiberglass epoxy, 3240 epoxy fiberglass board, wanda ke da alaƙa da mannewa mai ƙarfi da ƙaƙƙarfan shrinkage. Ya dace da kayan aikin injiniya, lantarki da na lantarki tare da babban rufi, tare da manyan kayan aikin injiniya da dielectric, da kuma kyakkyawan juriya na zafi da juriya na danshi.

Shin wasu abokan cinikinmu suna tambaya game da maki na allo na resin rufin epoxy? Yi musu bayani dalla-dalla. A karkashin yanayi na al’ada, abokan ciniki sukan ambaci B, F, H… waɗannan maki sune ainihin ma’aunin zafin jiki mai jurewa na kayan rufewa.

Insulating allo wani nau’i ne na abin rufe fuska, kuma aikin sa na rufe fuska yana da alaƙa da zafin jiki sosai. Mafi girman zafin jiki, mafi muni da aikin insulating. Don tabbatar da ƙarfin rufewa, kowane kayan da aka rufe yana da madaidaicin zafin aiki da aka yarda da shi, wanda ke buƙatar mu Lokacin amfani da takardar roba mai rufewa, dole ne ku sarrafa yanayin da ya dace. Wannan kuma hanya ce mai kyau don kula da takarda na roba, saboda a yanayin zafi mai zafi, ba kawai aikin rufewa na takarda na roba ba shi da kyau, amma takarda na roba kuma zai tsufa da sauri.

Dangantaka tsakanin zafin jiki na epoxy resin insulation board da kuma ajin zafin jiki: Dangane da yanayin juriya na zafi, an raba kayan aikin zuwa Y, A, E, B, F, H, C da sauran matakan. Misali, da izinin aiki zafin aiki na Class A insulating kayan ne 105 ° C, kuma mafi yawan insulating kayan da ake amfani da su a rarraba gidajen wuta da injiniyoyi gabaɗaya suna cikin Class A, kamar epoxy resin insulation alluna da sauransu. Yanayin zafin jiki na aji A Class E Class B Class F Class H Halaccin zafin jiki (℃) 105 120 130 155 180 Iyakar hawan zafin iska (K) 60 75 80 100 125 zazzabi tunani (℃) 80 95 100 120 145c