Thumela i-imeyileI-Tree Wire yintambo egqunyiweyo egqunywe ngaphezulu, esetyenziselwa izinto zokuqala kunyeusasazo lwesibini oluphezuluenesithuba esincinci okanye amalungelo okungena, njengeendlela ezikufutshane okanye iikhorido ezixineneyo. Ingafakelwa ngendlela efanayo neekhontraktha ezingenanto eziphezu kwentloko. Isebenza kakuhle ekuphepheni ukugqobhoza ngokuthe ngqo kunye nokugqobhoza ngokukhawuleza kwezinye izinto.
I-Tree Wire xa isetyenziswa kwinkqubo yamandla e-tree wire, ifakwe kwisimo esithe tyaba, ngendlela efanayo kunye nesithuba kwii-insulators njengakwii-overhead conductors ezingenanto okanye ezigqunyiweyo. Ii-conductors ezizixhasayo, ezifanaI-ACSR, ziqhelekile kolu hlobo lofakelo.
Intambo yeSpacer xa isetyenziswa kwinkqubo yamandla entambo yeSpacer, ifakelwa ngesithuba esifanayo kwisimo sedayimani esigcinwa yi-spacer hardware. I-spacer kunye ne-cable assembly zixhaswa yi-bare messenger, njenge-bare aluminum clad steel, i-ACSR, i-OPGW, okanyeucingo lwentsimbi olugayiweyoIindibano zekhebula ezithatha indawo encinci, zifuna eyona ndlela incinci okanye indlela ekunene.
Umgangatho:
Intambo ye-ICEA S-121-733---Intambo yomthi kunye nentambo ye-messenger exhaswa yi-passer
I-Voltage:
15Kv 25kV 35kV
Ulwakhiwo:
Umqhubi: ojikelezileyo, oneentambo ezixineneyo, ojikelezileyo okanye ongaxinenangaI-AAAC, AAC; ACSR.
Isikrini somqhubi: umaleko oqhuba kancinci (XLPE-SC)
Ubushushu: LDTRPE (I-Polyethylene eqhagamshelwe kwi-Cross-linked Cross-linked Density Low Track-resistant)
Isingxobo sangaphandle: I-Polyethylene enganyangekiyo emkhondweni enoxinano oluphezulu (i-HDTRPE)
Kutheni Ukhetha Thina?
Sivelisa iintambo ezisemgangathweni ngokusebenzisa izinto ezikumgangatho ophezulu:
Iqela elinamava atyebileyo elaziyo ukuba yintoni oyifunayo:
Isityalo esinezixhobo ezilungileyo kunye nomthamo wokuqinisekisa ukuhanjiswa ngexesha elifanelekileyo:
Intambo yomthi ye-AAC enamaleko ama-3 ene-15kV
| Ubungakanani bemeko | Iintambo zeCond. | Ububanzi phezu komqhubi | Ubukhulu bekhaka lomqhubi | Ubukhulu Bomaleko Wangaphakathi | Ubukhulu Bomaleko Wangaphandle | Malunga ne-OD | Ubunzima obumalunga | Amandla Alinganisiweyo |
| AWG/ KCMIL | # | intshi | i-mil | i-mil | i-mil | intshi | lb/1000ft | lb |
| 1/0 | 7 | 0.336 | 15 | 75 | 75 | 0.666 | 210 | 1791 |
| 2/0 | 7 | 0.376 | 15 | 75 | 75 | 0.706 | 246 | 2259 |
| 3/0 | 7 | 0.423 | 15 | 75 | 75 | 0.753 | 289 | 2736 |
| 4/0 | 7 | 0.475 | 15 | 75 | 75 | 0.805 | 343 | 3447 |
| 266.8 | 19 | 0.537 | 15 | 75 | 75 | 0.867 | 407 | 4473 |
| 336.4 | 19 | 0.603 | 15 | 75 | 75 | 0.933 | 487 | 5535 |
| 397.5 | 19 | 0.659 | 15 | 75 | 75 | 0.989 | 558 | 6399 |
| 477 | 19 | 0.722 | 15 | 75 | 75 | 1.052 | 648 | 7524 |
| 556.5 | 37 | 0.78 | 20 | 75 | 75 | 1.12 | 742 | 8946 |
| 636 | 37 | 0.835 | 20 | 80 | 80 | 1.195 | 846 | 10260 |
| 795 | 19 | 0.932 | 20 | 80 | 80 | 1.292 | 1020 | 12510 |
Intambo yomthi ye-AAC enamaleko ama-3 engama-25kV
| Ubungakanani bemeko | Iintambo zeCond. | Ububanzi phezu komqhubi | Ubukhulu bekhaka lomqhubi | Ubukhulu Bomaleko Wangaphakathi | Ubukhulu Bomaleko Wangaphandle | Malunga ne-OD | Ubunzima obumalunga | Amandla Alinganisiweyo |
| AWG/ KCMIL | # | intshi | i-mil | i-mil | i-mil | intshi | lb/1000ft | lb |
| 1/0 | 7 | 0.336 | 15 | 125 | 125 | 0.866 | 309 | 1791 |
| 2/0 | 7 | 0.376 | 15 | 125 | 125 | 0.906 | 350 | 2259 |
| 3/0 | 7 | 0.423 | 15 | 125 | 125 | 0.953 | 400 | 2736 |
| 4/0 | 7 | 0.475 | 15 | 125 | 125 | 1.005 | 460 | 3447 |
| 266.8 | 19 | 0.537 | 15 | 125 | 125 | 1.067 | 531 | 4473 |
| 336.4 | 19 | 0.603 | 15 | 125 | 125 | 1.133 | 621 | 5535 |
| 397.5 | 19 | 0.659 | 15 | 125 | 125 | 1.189 | 698 | 6399 |
| 477 | 19 | 0.722 | 20 | 125 | 125 | 1.262 | 806 | 7524 |
| 556.5 | 37 | 0.78 | 20 | 125 | 125 | 1.32 | 899 | 8946 |
| 636 | 37 | 0.835 | 20 | 125 | 125 | 1.375 | 995 | 10260 |
| 795 | 37 | 0.932 | 20 | 125 | 125 | 1.472 | 1181 | 12510 |
Imveliso Engakumbi
