Tukuna he imeera ki a matouMo nga patai mo o maatau hua, rarangi utu ranei, waiho mai to imeera ki a maatau ka pa atu matou i roto i te 24 haora
AS 1222.2 Konumohe whakakakahu Steel Conductor SC/AC Karere Cable
TAKE KAUPAPA KAUPAPA KAUPAPA
Taupānga
Ko nga whenu waea rino piauau tae atu ki te Konumohe Clad Steel Conductor SC/AC kei te nuinga o nga mahi i roto i te waahanga hiko hei tautoko i nga kawenga miihini.
Hei taapiri, ka whakamahia ki Guy Wire, Overhead Ground, Static Wire ranei, me te Waea Karere.
Nga ahuatanga
Ko te matotoru radial iti o te 5% o te whanui waea katoa ka whakamahia mo te konumohe whakakikorua i runga i te maitai kei a ia tenei paninga.Ko te 20.3% IACS tona kawe me ona UTS mai i te 1.27 ki te 1.34GPa.I te whakataurite ki nga kaitarai i hangaia me te rino piauau, ko te hunga e whakamahi ana i te maitai konumohe hei whakakaha he iti ake te aukati hiko me te tuku atu i te waikura teitei ake.
Te takai
Ka whakatauhia te roa o te tuku mai i te whakaaro ki nga ahuatanga penei i te rahi o te pahū tinana, te taumaha o te pahū, te roa o te awhi me nga taputapu whakahaere.
Hangahanga
Ko nga waea rino piauau kua paea ki te taha o te taha, ko te paparanga o waho ka whakatakotoria ki te taha matau, ko nga papa o muri mai kei te anga ke atu o te takoto.
Ka taea e te kaihautu te whakauru i tetahi waea pokapū nui ake (waea kingi) mehemea e tika ana.Ko te diameter o tenei waea he 5% te nui ake i nga waea tata, a, kei runga i nga awangawanga hoahoa a te kaiarahi.
Whakatakotoranga
-AS 1222.2 Paerewa Aluminum Clad Steel Paerewa
AS/NZS 1222.2 Paerewa Konumohe Whakakakahu Riia Kaituku SC/AC Tawhā Mahinga Tino, Hangaia me te Hiko
| No./Dia.o Nga Waea Paerewa | Ingoa Taone Taone | Ripeka Wāhanga Rohe | Papatipu Raina Ingoa
| Uta Whatiwhati | Modulus of Elasticity | Whakarea o te Roha Rarangi | DCAtete | Te kaha kawe o naianei (A) | ||||||
| i te 20°C | i te 75°C | i te po i te takurua | i te poutumarotanga o te raumati | |||||||||||
| No./mm | mm | mm2 | kg/km | kN | GPa | x 10–6/°C | Ω/km | Ω/km | i te hau | hau | hau | i te hau | hau | hau |
| 3/2.75 | 5.9 | 17.82 | 118 | 22.7 | 159 | 12.9 | 4.80 | 5.75 | 48 | 83 | 97 | 38 | 76 | 90 |
| 3/3.00 | 6.5 | 21.21 | 141 | 27.0 | 159 | 12.9 | 4.02 | 4.82 | 54 | 93 | 108 | 42 | 84 | 100 |
| 3/3.25 | 7.0 | 24.89 | 165 | 31.6 | 159 | 12.9 | 3.42 | 4.10 | 60 | 103 | 120 | 47 | 93 | 110 |
| 3/3.75 | 8.1 | 33.12 | 220 | 39.3 | 159 | 12.9 | 2.58 | 3.09 | 72 | 123 | 143 | 56 | 111 | 131 |
| 7/2.75 | 8.3 | 41.58 | 277 | 50.1 | 157 | 12.9 | 2.06 | 2.47 | 81 | 138 | 161 | 63 | 124 | 148 |
| 7/3.00 | 9.0 | 49.48 | 330 | 59.7 | 157 | 12.9 | 1.73 | 2.07 | 91 | 154 | 179 | 70 | 138 | 164 |
| 7/3.25 | 9.8 | 58.07 | 387 | 69.9 | 157 | 12.9 | 1.47 | 1.76 | 102 | 170 | 198 | 77 | 153 | 181 |
| 7/3.75 | 11.3 | 77.28 | 515 | 86.9 | 157 | 12.9 | 1.11 | 1.33 | 123 | 204 | 237 | 92 | 181 | 215 |
| 7/4.25 | 12.8 | 99.33 | 662 | 105 | 157 | 12.9 | 0.864 | 1.04 | 145 | 238 | 277 | 107 | 211 | 251 |
| 19/2.75 | 13.8 | 112.9 | 755 | 136 | 155 | 12.9 | 0.764 | 0.915 | 158 | 259 | 300 | 116 | 228 | 272 |
| 19/3.00 | 15.0 | 134.3 | 899 | 162 | 155 | 12.9 | 0.642 | 0.769 | 178 | 288 | 335 | 129 | 54 | 302 |
| 19/3.25 | 16.3 | 157.6 | 1060 | 189 | 155 | 12.9 | 0.545 | 0.653 | 200 | 320 | 371 | 142 | 280 | 334 |
| 19/3.75 | 18.8 | 209.8 | 1410 | 236 | 155 | 12.9 | 0.411 | 0.492 | 244 | 382 | 443 | 172 | 333 | 397 |
| 19/4.25 | 21.3 | 269.6 | 1800 | 286 | 155 | 12.9 | 0.320 | 0.383 | 291 | 448 | 519 | 203 | 387 | 462 |
Tuhipoka
Ko nga ahuatanga mahi hiko e whakaatuhia ana i runga ake nei kaore e aro ki nga paanga autō, no reira he tata noa.
Ko nga whakatauranga o naianei kei runga i nga tikanga e whai ake nei:
•Ka piki ake te mahana o te kaitahuri ki runga ake i te 40°C
•Maamaa hau ambient.35°C mo te poupoutanga o te raumati, 10°C ranei mo te po hotoke
•Ko te kaha iraruke o te ra 1000 W/m2 mo te poupoutanga o te raumati, he kore ranei mo te po hotoke
•Ko te kaha o te iraruke o te ra o te 100 W/m2 mo te poupoutanga o te raumati me te kore mo te po hotoke
•Te whakaata whenua o te 0.2
•Ko te whakareatanga me te urunga o te ra o te mata kawe, 0.5
