Yuqori kuchlanishli 40kn diskli suspenziyali qattiqlashtirilgan shisha izolyator U40B Jade yashil
Mahsulot dizayni uchun chizmalar
Mahsulotning texnik parametrlari
IEC belgisi | U40B/110 | U70B/146 | U70B/127 | U100B/146 | U100B/127 | U120B/127 | U120B/146 | U160B/146 | U160B/155 | U160B/170 | |
Diametri D | mm | 178 | 255 | 255 | 255 | 255 | 255 | 255 | 280 | 280 | 280 |
Balandligi H | mm | 110 | 146 | 127 | 146 | 127 | 127 | 146 | 146 | 155 | 170 |
O'tish masofasi L | mm | 185 | 320 | 320 | 320 | 320 | 320 | 320 | 400 | 400 | 400 |
Soket ulanishi | mm | 11 | 16 | 16 | 16 | 16 | 16 | 16 | 20 | 20 | 20 |
Mexanik ishlamay qolgan yuk | kn | 40 | 70 | 70 | 100 | 100 | 120 | 120 | 160 | 160 | 160 |
Mexanik muntazam sinov | kn | 20 | 35 | 35 | 50 | 50 | 60 | 60 | 80 | 80 | 80 |
Nam quvvat chastotasiga chidamli kuchlanish | kv | 25 | 40 | 40 | 40 | 40 | 40 | 40 | 45 | 45 | 45 |
Quruq chaqmoq impulsiga chidamli kuchlanish | kv | 50 | 100 | 100 | 100 | 100 | 100 | 100 | 110 | 110 | 110 |
Impuls ponksiyon kuchlanishi | PU | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 |
Quvvat chastotasi teshilish kuchlanishi | kv | 90 | 130 | 130 | 130 | 130 | 130 | 130 | 130 | 130 | 130 |
Radio ta'sir kuchlanishi | mv | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
Korona vizual testi | kv | 18/22 | 18/22 | 18/22 | 18/22 | 18/22 | 18/22 | 18/22 | 18/22 | 18/22 | 18/22 |
Quvvat chastotasi elektr boshq kuchlanishi | ka | 0,12s/20kA | 0,12s/20kA | 0,12s/20kA | 0,12s/20kA | 0,12s/20kA | 0,12s/20Ka | 0,12s/20Ka | 0,12s/20Ka | 0,12s/20Ka | 0,12s/20Ka |
Bir birlik uchun sof og'irlik | kg | 2.1 | 3.6 | 3.5 | 4 | 4 | 4 | 4 | 6.7 | 6.6 | 6.7 |
Mahsulot tavsifi
Diskli shisha izolyator temir qopqoq (egiluvchan quyma temir), po'lat oyoq (past karbonli po'lat) va chinni qismlardan (yoki temperli shishadan) iborat.Armatura va izolyatsion qismlar tsement bilan yopishtirilgan bo'lishi kerak.Disk osma izolyatori izolyator ipini osongina hosil qilishi mumkin.Izolyator ipini hosil qilganda, po'lat oyoqning shar bo'g'ini temir qopqoqning shar rozetkasiga o'rnatilgan bo'lib, to'p bilan o'ralgan yumshoq aloqaga aylanadi, shunda izolyator ipi egilish momenti va momentsiz faqat kuchlanish kuchini ko'tara oladi.Disk suspenziyasi izolyatori oddiy tuzilishga va turli xil geometrik shakllarga ega bo'lib, ular turli mintaqalarning dastur talablariga javob berishi mumkin.Ketma-ket ulangandan so'ng, u har qanday kuchlanish darajasidagi uzatish liniyalarida ishlatilishi mumkin.Bu yuqori voltli liniyalarda eng ko'p ishlatiladigan izolyatordir.Elektr uzatish liniyasi qanchalik yuqori bo'lsa, izolyatorning kuchlanish kuchiga bo'lgan talab shunchalik yuqori bo'ladi.Disk suspenziyasi izolyatorining mahsulot modeli kuchlanish darajasini o'z ichiga olmaydi, lekin faqat mexanik kuch.Misol uchun, XP-40 disk ishlab chiqarish izolyatorini ko'rsatadi va elektromexanik nosozlik yuki 40kN.
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