NOMEX takardatakarda ce ta roba aromatic amide polymer insulating takarda tare da manyan kayan aikin injiniya, sassauci da kyawawan kaddarorin lantarki, wanda zai iya kula da fasalinsa ko da a yanayin zafi mai yawa, kuma ana amfani dashi da yawa a cikin injin samar da wutar lantarki, masu canza wuta, kayan lantarki, injin lantarki da na gida.
Akwai fa'idodi 8 na takarda Nomex kamar yadda ke ƙasa:
1. Inherent dielectric ƙarfi
The calended Nomex insulating takarda kayayyakin iya jure da gajeren lokaci ƙarfin lantarki filin ƙarfin 18 ~ 40KV / mm, ba tare da ƙarin jiyya tare da varnish da guduro.Saboda ƙananan dielectric akai-akai na samfuran NOMEX, yana sanya filin lantarki tsakanin rufi da sanyaya ƙarin uniform.
2. Taurin injina
Bayan calending, NOMEX insulating takarda yana da ƙarfi sosai, kuma yana da kyau na elasticity, juriya na hawaye da juriya abrasion.Kuma samfuran bakin ciki koyaushe suna sassauƙa.
3. Thermal kwanciyar hankali
Takarda mai rufewa ta NOMEX tana da izinin UL kayan zafin aji 220°C, wanda ke nufin zai iya kiyaye ingantaccen aiki fiye da shekaru 10 koda kuwa ana ci gaba da sanya shi a 220°C.
4. Daidaituwar sinadaran
Takarda mai rufewa ta NOMEX ainihin mafi yawan kaushi ba ta shafa ba, kuma tana da kyakkyawan juriya ga lalatawar acid da alkali.Yana da sauƙin jituwa tare da duk varnishes, adhesives, ruwa mai canzawa, mai da mai sanyaya.Bugu da ƙari, takarda mai rufewa ta NOMEX ba za ta lalace ta hanyar kwari, fungi da molds ba.
5. Low zazzabi yi
Ƙarƙashin wurin tafasa na nitrogen (77K), ƙarfin ƙarfin NOMEX insulating takarda T410, NOMEX993 da 994 duk sun wuce ƙimar ƙarfin a zafin jiki.
6. Ba kula da danshi
Lokacin da NOMEX insulating takarda yana da dangi zafi na 95%, dielectric ƙarfi ne 90% na abin da a cikin gaba daya bushe jihar, kuma a lokaci guda, da yawa inji Properties an zahiri inganta.
7. Juriyar Radiation
Ko da ƙarfin ionizing radiation ya kai megarads 800 (8 megagrays), NOMEX insulating paper ba ta da tasiri, kuma bayan allurai 8 na radiation, har yanzu yana kula da kayan aikin injiniya da lantarki.
8. Mara guba da flammable
Takardar rufin NOMEX baya haifar da wani sanannen halayen guba ga mutane ko dabbobi.Takarda mai rufewa ta NOMEX baya narke a cikin iska kuma baya goyan bayan konewa.Bugu da ƙari, ƙayyadadden ma'aunin iskar oxygen (LOI) a 220 ° C ya fi 20.8 (mafi mahimmancin konewa na iska mara kyau) ƙimar), don haka ba zai ƙone ba.Nomex insulating takarda ya cika buƙatun juriya na harshen wuta wanda UL94V-0 ya ƙayyade.
A haƙiƙa, dangin takarda na Nomex sun haɗa da wasu nau'ikan nau'ikan daban-daban, kamar fitacciyar takardaFarashin 410, sai Nomex 411, Nomex 414, Nomex 416, Nomex 464. Za mu tattauna Ƙarin fasalulluka na nau'ikan daban-daban a ciki.labari na gaba.
Lokacin aikawa: Satumba-13-2022