R tus nqi ntawm acrylic yog dab tsi?
R tus nqi ntawm acrylic yog dab tsi?

Video: R tus nqi ntawm acrylic yog dab tsi?

Video: R tus nqi ntawm acrylic yog dab tsi?
Video: Qhov Ntawm Ko Yog Dab Tsi 2024, Hlis ntuj nqeg
Anonim

Cov R tus nqi yog xoom. Acrylic muab tsis muaj rwb thaiv tsev . Cov R tus nqi yog zero. Acrylic muab tsis tau rwb thaiv tsev.

Yog li ntawd, acrylic yog ib qho zoo insulator?

Acrylic yog qhov kev xaiv pheej yig rau polycarbonate (PC) thaum lub zog hnyav tsis tas yuav tsum tau. Acrylic yog ib qho ntshiab thermoplastic nrog txog 92% pob tshab, ua rau nws muaj txiaj ntsig zoo hauv ntau daim ntawv thov kho qhov muag. Nws kuj yog ib qho zoo hluav taws xob rwb thaiv tsev thiab resistant rau huab cua.

tus nqi R ntawm polycarbonate yog dab tsi? Tsev cog khoom Npog Rwb Thaiv Tsev Sib Piv

Tsev cog khoom npog R-Tus Nqi U-Tus Nqi
6mm Twin-Wall Polycarbonate 1.54 0.65
4 hli Twin-wall Polycarbonate 1.43 0.70
Ib qho Pane iav, 3mm 0.95 1.05
Poly zaj duab xis, 6mm 0.83 1.20

Qhov thib ob, yog acrylic zoo dua insulator dua iav?

Tus nqi lambda rau acrylic xim yog siab dua tshaj qhov ntawm iav . Replicate cov rwb thaiv tsev cov khoom ntawm iav , cov acrylic xim daim ntawv yuav tsum tau tuab tuab tshaj tus iav . Yog li ntawd, hauv kev sib piv ib daim ntawv ntawm iav thiab ib txheej tuab tuab ntawm acrylic xim , cov iav yuav insulate zoo dua.

Puas yog plexiglass yog hluav taws xob insulator?

Tsis muaj ib qho zoo li hluav taws xob insulator rau txhua daim ntawv thov. Rau ntau yam kev tshawb fawb thiab kev siv hluav taws xob siab, Plexiglas (Polymethylmethacrylate, lossis PMMA) yog qhov zoo tshaj plaws hluav taws xob insulator . Nws rwb thaiv tsev tsis kam yog 1.1 x 10^16 ohm-cm.

Pom zoo: