Ka hangaia nga kaitaraiwa whakatārewatanga o te kopae i runga i nga tikanga hangarau gb1001 a-motu mo nga kaitarai whakatārewa kōpae me nga rahi gb7253 me nga ahuatanga o nga huānga aho o te aho whakatārewatanga kōpae.
Kei te hangaia te parahanga atete kōpae whakatārewatanga i runga i nga tikanga hangarau gb1001 paerewa mo te kopae whakatārewatanga me te ZB k5008 pollution ātete kōpae whakatārewa porcelain insulator mo te raina ngaohiko teitei.
Ko te paerewa whakamatautau o nga momo e rua o runga ake nei o nga kaitaraiwa whakatārewatanga o te kopae kia rite ki te whakaputanga IEC 383.
| Poi me te momo turangawhakatārewa porcelain insulators(Karaehe IEC ) | ||||||||||
| Momo | XP-40 | XP-40C | XP-70 | XP-70C | XP-100 | XP-120 | XP2-160 | XP-240 | XP-300 | |
| Karaehe IEC | U40B | U40C | U70BL | U70C | U100BL | U120BL | U160BL | U240B | U300B | |
| Rahi hono | 16 | 16C | 16 | 16C | 16 | 16 | 20 | 24 | 24 | |
| Ahu | ||||||||||
| Diamita(D) | mm | 190 | 190 | 255 | 255 | 255 | 255 | 280 | 280 | 280 |
| Mokowā(H) | mm | 140 | 140 | 146 | 146 | 146 | 146 | 170 | 170 | 195 |
| Tawhiti rerenga | mm | 200 | 200 | 320 | 320 | 320 | 320 | 380 | 405 | 390 |
| Uara Miihini | ||||||||||
| Te kaha M&E whakakotahi | kn | 40 | 40 | 70 | 70 | 100 | 120 | 160 | 240 | 300 |
| Te kaha o te paanga | Nm | 5 | 5 | 6 | 6 | 7 | 10 | 10 | 11.3 | 11.3 |
| Ko te kawenga o nga whakamatautau whakamatautau | kn | 20 | 20 | 35 | 35 | 50 | 60 | 80 | 120 | 150 |
| Uara Hiko | ||||||||||
| kaha auau maroke tu ngaohiko | kv | 55 | 55 | 70 | 70 | 70 | 70 | 75 | 75 | 75 |
| kaha auau mākū mau ngaohiko | kv | 30 | 30 | 40 | 40 | 40 | 40 | 42 | 45 | 45 |
| Ko te hihiko uira maroke ka mau i te ngaohiko | kv | 75 | 75 | 100 | 100 | 100 | 100 | 110 | 110 | 130 |
| Ngaohiko pupuhi auau kaha | kv | 90 | 90 | 110 | 110 | 110 | 110 | 110 | 120 | 130 |
| Te Awe Irirangi Raraunga Ngaohiko | ||||||||||
| Whakamatau ngaohiko RMS ki te whenua | kv | 7.5 | 7.5 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| RIV teitei i te 1000kHz | μv | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| Te Taapapa me te Raraunga Tukunga | ||||||||||
| Te taumaha kupenga, tata | kg | 2.8 | 2.9 | 4.7 | 4.8 | 5.3 | 5.6 | 7.8 | 11.1 | 14.3 |
American Standard disc whakatārewa insulator me ū ki te American Standard ANSI C29 2. Ko te paerewa hangarau whakamatautau kia rite ki te American Standard ANSI C29 1. Ka tutuki ano hoki ki te wheketere tautuhi tikanga hangarau XC / jt-1003 American standard line disc whakatārewatanga insulator mo te kaweake .
| Momo Cleviswhakatārewa porcelain insulators(Ko te akomanga ANSI ) | ||||||
| Ko te akomanga ANSI | 52-1 | 52-4 | 52-6 | 52-9 | 52-10 | |
| Rahi hono | Momo B | Momo B | Momo J | Momo B | Momo K | |
| Ahu | ||||||
| Diamita(D) | mm | 165 | 254 | 254 | 121 | 280 |
| Mokowā(H) | mm | 140 | 146 | 146 | 159 | 165 |
| Tawhitinga ngoki | mm | 178 | 320 | 320 | 178 | 380 |
| Uara Miihini | ||||||
| te kaha M&E whakakotahi | kN | 44 | 67 | 111 | 44 | 178 |
| Te tawhiti o te pewa maroke | mm | 114 | 197 | 197 | 102 | 216 |
| Te kaha o te paanga | Nm | 5 | 6.2 | 10 | 5 | 11.3 |
| Uta whakamatautau whakamau i nga wa katoa (Te Uta Mahi Morahi) | kN | 22 | 33.5 | 55.5 | 22 | 89 |
| Uara whakamātautau uta wa | kN | 27 | 44.5 | 67 | 27 | 107 |
| Uara Hiko | ||||||
| Ngaohiko flashover maroke auau iti | kV | 60 | 80 | 80 | 60 | 80 |
| Ngaohiko flashover makuku iti auau | kV | 30 | 50 | 50 | 30 | 50 |
| Ngaohiko hiko hikoi nui, pai | kV | 100 | 125 | 125 | 100 | 125 |
| Ngaohiko hiko hiko nui, kino | kV | 100 | 130 | 130 | 90 | 130 |
| Ngaohiko pupuhi auau iti | kV | 80 | 110 | 110 | 80 | 110 |
| Te Awe Irirangi Raraunga Ngaohiko | ||||||
| Whakamatau ngaohiko RMS ki te whenua | kV | 7.5 | 10 | 10 | 7.5 | 10 |
| RIV teitei i te 1000kHz | μv | 50 | 50 | 50 | 50 | 50 |
| Te Taapapa me te Raraunga Tukunga | ||||||
| Te taumaha kupenga, tata | kg | 2.5 | 4.8 | 5.5 | 2.6 | 8.1 |
Te wa tuku: Apr-18-2022