8 Nā hiʻohiʻona o ka Nomex Insulation Paper

1. Ka ikaika dielectric inherent

Hiki i nā huahana pepa insulating Nomex calendered ke kū i ka ikaika o ka volta pōkole o 18 ~ 40KV/mm, me ka ʻole o ka mālama ʻana me ka varnish a me ka resin.Ma muli o ka haʻahaʻa dielectric mau o nā huahana NOMEX, hana ia i ke kahua uila ma waena o ka insulation a me ka hoʻoluʻu ʻana i ʻoi aku ka lole.

2. ʻO ka paʻakikī mīkini

Ma hope o ka calendering, ʻoi aku ka ikaika o ka pepa insulating NOMEX, a loaʻa ka elasticity maikaʻi, ka pale ʻana i ka waimaka a me ke kūpaʻa abrasion.A maʻalahi mau nā huahana lahilahi.

3. Paʻa wela

ʻO ka pepa insulating NOMEX ka ʻae ʻia o ka papa wela mea UL 220 ° C, ʻo ia ka mea hiki ke mālama i ka hana kūpono no nā makahiki he 10 a ʻoiai ke kau mau ʻia ma 220 ° C.

4. Pilikino kemika

ʻAʻole i hoʻopilikia ʻia ka pepa insulating NOMEX e ka hapa nui o nā mea hoʻoheheʻe, a he ʻano kūʻē maikaʻi loa i ka ʻakika a me ka palaka alkali.Hiki ke maʻalahi me nā varnish a pau, adhesives, transformer fluids, lubricants and coolants.Eia kekahi, ʻaʻole e hōʻino ʻia ka pepa insulating NOMEX e nā inike, nā haʻani a me nā ʻōpala.

5. Haʻahaʻa wela hana

Ma lalo o ka paila paila o ka nitrogen (77K), ka ikaika tensile o NOMEX insulating pepa T410, NOMEX993 a me 994 i oi aku i ka waiwai ikaika ma ka lumi wela.

6. ʻAʻole paʻakikī i ka wai

Ke loaʻa ka NOMEX insulating pepa i ka haʻahaʻa haʻahaʻa o 95%, ʻo kona ikaika dielectric he 90% o ia ma kahi maloʻo maloʻo loa, a i ka manawa like, ua hoʻomaikaʻi maoli ʻia nā waiwai mechanical.

7. Ke pale ʻana i ka radiation

ʻOiai inā hiki i ka 800 megarads (8 megagrays) ka ikaika o ka radiation ionizing, ʻaʻole i hoʻopilikia ʻia ka pepa insulating NOMEX, a ma hope o 8 mau kaola o ka radiation, e mālama mau ana ia i kona mau pono mechanical a me ka uila.

8. ʻAʻohe mea ʻawaʻawa a hiki ke puhi ʻia

ʻAʻole hoʻopuka ka pepa insulating NOMEX i nā mea ʻawaʻawa i ʻike ʻia i ke kanaka a me nā holoholona.ʻAʻole heheʻe ka pepa insulating NOMEX i ka lewa a ʻaʻole kākoʻo i ka puhi ʻana.Eia kekahi, ʻoi aku ka nui o ka helu ʻana o ka oxygen (LOI) ma 220°C ma mua o 20.8 (ʻo ka nui o ka hoʻopau ʻana i ka ea kaʻawale), no laila ʻaʻole ia e wela.Hoʻokō ka pepa insulating Nomex i nā koi kūpaʻa ahi i kuhikuhi ʻia e UL94V-0.