Chifukwa cha chitukuko chachuma chapamwamba, nyumba zamakono zikusintha tsiku ndi tsiku, vuto la kugawa kwa nyumba lakhala nkhani yofunika kwambiri pakupanga nyumba, kuyika ndalama, ndi zomangamanga. Pofuna kukwaniritsa zosowa za msika, komanso kukwaniritsa ukadaulo wapamwamba padziko lonse lapansi, kubadwa kwa Precast Branch Cable kumabweretsa chisankho chatsopano cha chingwe choperekera magetsi mnyumbamo.
1. Kudalirika kwabwino kwambiri kwa chitetezo cha magetsi
2.Kusavuta kukhazikitsa, kufunikira kochepa kwa chilengedwe, komanso kosavuta pomanga
3. Kukana kwabwino kwambiri kwa mantha, kusindikiza mpweya, kukana madzi ndi kukana moto
4. Yopanda kukonza
5. Kuchepetsa mtengo wogawa magetsi
6. Magulu ndi ma specifications angapo, njira yosinthasintha, ndi kuphatikiza ku Will.
Mitundu yosiyanasiyana ndi zofunikira za chingwe:
YJV: Chingwe chamagetsi chotetezedwa ndi XLPE komanso chophimbidwa ndi PVC.
ZR-YJV: Chingwe chamagetsi choteteza moto cha XLPE komanso choteteza moto chotetezedwa ndi PVC.
NH-YJV: Chingwe chamagetsi chotentha pang'onopang'ono chopangidwa ndi XLPE komanso chopangidwa ndi PVC.
Chingwe chamagetsi cha VV: PVC chotetezedwa ndi kutetezedwa ndi chivundikiro.
ZR-VV: Chingwe chamagetsi choteteza moto cha PVC chomwe chili ndi chivundikiro komanso chotchinga moto.
NH-VV: Chingwe chamagetsi chotentha pang'onopang'ono chotetezedwa ndi PVC komanso chophimbidwa ndi chivundikiro.
GWDZ-, WDZA-, WDN-, WDZAN-: mbadwo watsopano wa chingwe chamagetsi cha polyolefin chokhala ndi utsi wotsika,
poizoni wochepa komanso wopanda halogen.
Chingwe cha mndandanda wa mpweya wa G
Zolemba:
1. Chingwecho ndi chingwe cha mkuwa cha core imodzi chokhala ndi voteji yovomerezeka ya 0.6/lkV (UO/U) popanda chizindikiro chapadera.
2 Zingwe zazikulu ndi zamagetsi zomwe zili ndi chivundikiro chakuda choteteza.
3. Popanda chizindikiro chapadera, zingwe zonse za nthambi zimagwiritsa ntchito mtundu womwewo wa zingwe zamagetsi monga zingwe zazikulu4. Ngati chingwe cha nthambi chikufuna waya wa BV-500 wokhala ndi zizindikiro zamitundu (vellow. wofiira, wobiriwira, wopepuka, wabuluu.wachikasu/wobiriwira). Chiyenera kufotokozedwa poyitanitsa.
Chingwe chachikulu ndi chingwe cha nthambi zonse zimagwiritsa ntchito XLPE kapena PVC ngati chotenthetsera (lEC, GB, JIS,
Chingwe chamagetsi chotsika kwambiri chimayikidwa mu PVC. Chingwe chapakati cha trunk ndi chingwe chimodzi kapena zingapo zopindika (zingwe ziwiri mpaka zisanu), chingwe chimodzi cha branch cable chingagwiritsidwe ntchito ngati chingwecho chikufunika, chomwe sichingapse ndi moto.
1. Kukana kwa kutchinjiriza >200MQ;
2.InsulatiOn imapirira Voltage>3.5kV/5min;
3. Kulimba kwa mpweya wabwino kwambiri komanso khalidwe loletsa madzi. Mukalowetsa madzi olumikizira nthambi, kukana koyezedwa pakati pa madzi ndi pakati pa chingwe, komanso mphamvu yolimbana ndi magetsi kumakwaniritsa zofunikira za zinthu 1 ndi 2.
4. Kukana pang'ono kwa nthambi yolumikizirana. Chiŵerengero cha kukana kwa kukhudzana ndi kukana kwa mzere wa nthambi kutalika kofanana ndi 1.2 kapena kuchepera;
5. Mphamvu yayikulu ya ma connection short circuit. Chiŵerengero cha kusinthasintha kwa kukana kwa kukhudzana pambuyo pa short circuit ndi chofanana ndi kapena chochepera 0.2;
6. Pa chingwe chopangidwa kale cha mtundu wa ZR-YJV chozimitsira moto, nthawi yozimitsira yokha ya jekete ndi yofanana ndi masekondi 12 ndipo imakwaniritsa GB/T18380.3;
7. Kupatula magetsi omwe amagwira ntchito bwino. Chingwe cholimba cha NH chimatha kugwiranso ntchito bwino kwa mphindi 90 munthawi yogwira ntchito bwino ndipo chimakwaniritsa GB/T19216.21-2003;
8. Kutentha kwakukulu kwa ntchito kwa mkuwa, pakati pa chingwe cha mtundu wa VV ndi 70'C ndipo pakati pa chingwe cha mtundu wa YJV ndi 90'C;
9. Yokhala ndi kukana kwabwino kwambiri kowononga. Imatha kuteteza mchere wosapangidwa, mafuta, maziko, asidi, organic solution kuti isawonongeke;
10. Chingwe cha nthambi chopangidwa kale cha YJV chili ndi kukhazikika kwabwino kwambiri komanso kukana kukalamba;
11. Chingwe cha GWDZ-, WDZA-, WDNA-, WDZAN-choyera-mtundu wa chingwe chili ndi zinthu monga utsi wotsika-wochepa-poizoni, wosakhala ndi halogen komanso wokana moto ndi zina zotero;
Chingwe cha nthambi chotchinga mpweya cha 12.GZR-YJV chokhala ndi mphamvu yoletsa moto komanso kukana moto kuposa kalasi ya Antifaming Stamdard A.
1. Kudalirika kwabwino kwambiri kwa chitetezo cha magetsi
2.Kusavuta kukhazikitsa, kufunikira kochepa kwa chilengedwe, komanso kosavuta pomanga
3. Kukana kwabwino kwambiri kwa mantha, kutseka mpweya, kukana madzi ndi moto
4. Yopanda kukonza
5. Kuchepetsa mtengo wogawa magetsi
6. Magulu ndi ma specifications angapo, njira yosinthasintha, ndi kuphatikiza ku Will.
Antifaming Stamdard A class. Mafotokozedwe aukadaulo
1. Magawo a chingwe cha YJV cha 0.6/kV chimodzi
| Kondakitala | Kukhuthala kodziwika bwino kwa kutchinjiriza (mm) | Makulidwe odziwika a m'chimake (mm) | M'mimba mwake wonse wa kondakitala (mm) | Kulemera pafupifupi (kg/km) | Voliyumu yoyesera ya AC (kV) | Mphamvu yayikulu ya DC, kukana kwa kondakitala pa 20C (Q/km) | Ratedcurrent(A) | Ratedcurrent(A) | (V/A m)x10-3 | ||
| Malo ozungulira a conducior (mm) | Mawonekedwe ndi kapangidwe kake | M'mimba mwake (mm) | |||||||||
| 10 16 | Kukanikiza mwamphamvu ndi kupangidwa pokoka | 4.0 5.0 | 0.7 0.7 | 1.4 1.4 | 9.0 9.5 | 150 215 | 3.5 3.5 | 1.83 1.15 | 85 113 | 75 100 | 2.0 1.3 |
| 25 32 | 6.0 7.0 | 0.9 0.9 | 1.4 1.4 | 11.5 12.0 | 310 410 | 3.5 3.5 | 0.727 0.524 | 150 181 | 132 164 | 0.84 0.63 | |
| 50 70 | 8.2 9.8 | 1.0 1.1 | 1.4 1.4 | 14.0 16.0 | 570 770 | 3.5 3.5 | 0.387 0.268 | 265 290 | 196 255 | 0.49 0.36 | |
| 95 125 | 11.6 12.9 | 1.1 1.2 | 1.5 1.5 | 18.0 20.0 | 1030 1280 | 3.5 3.5 | 0.193 0.153 | 347 410 | 310 360 | 0.29 0.24 | |
| 150 185 | 14.3 16.1 | 1.4 1.6 | 1.6 1.6 | 22.0 24.0 | 1590 1950 | 3.5 3.5 | 0.124 0.0991 | 470 530 | 419 479 | 0.21 0.19 | |
| 240 300 | 18.3 20.6 | 1.7 1.8 | 1.7 1.8 | 27.0 30.0 | 2490 3140 | 3.5 3.5 | 0.0754 0.0601 | 640 725 | 565 643 | 0.16 0.15 | |
| 400 500 | 23.6 26.6 | 2.0 2.2 | 1.9 2.0 | 34.0 37.0 | 4140 5140 | 3.5 3.5 | 0.0470 0.0366 | 845 980 | 771 940 | 0.131 0.120 | |
| 630 800 | 30.2 34.8 | 2.4 2.6 | 2.2 2.3 | 41.0 46.0 | 6440 8450 | 3.5 3.5 | 0.0283 0.0221 | 1150 1380 | 1130 1300 | 0.111 0.104 | |
| 1000 | 39 | 2.8 | 2.4 | 51 | 10600 | 3.5 | 0.0176 | 1605 | 1490 | 0.098 | |
2. Magawo a chingwe cha VV cha 0.6/kV chimodzi
| Kondakitala | Kukhuthala kodziwika bwino kwa kutchinjiriza (mm) | Makulidwe odziwika a m'chimake (mm) | M'mimba mwake wonse wa kondakitala (mm) | Kulemera pafupifupi (kg/km) | Voliyumu yoyesera ya AC (kV) | Mphamvu yayikulu ya DC, kukana kwa kondakitala pa 20C (Q/km) | Ratedcurrent(A) | Ratedcurrent(A) | (V/A m)x10-3 | ||
| Malo ozungulira a conducior (mm) | Mawonekedwe ndi kapangidwe kake | M'mimba mwake (mm) | |||||||||
| 10 16 | Kukanikiza mwamphamvu ndi kupangidwa pokoka | 4.0 5.0 | 0.7 0.7 | 1.4 1.4 | 9.0 10.0 | 150 215 | 3.5 3.5 | 1.83 1.15 | 71 94 | 61 81 | 2.0 1.3 |
| 25 32 | 6.0 7.0 | 0.9 0.9 | 1.4 1.4 | 11.3 12.3 | 310 410 | 3.5 3.5 | 0.727 0.524 | 122 151 | 105 130 | 0.84 0.63 | |
| 50 70 | 8.2 9.8 | 1.0 1.1 | 1.4 1.4 | 14.0 15.7 | 570 770 | 3.5 3.5 | 0.387 0.268 | 183 231 | 158 199 | 0.49 0.36 | |
| 95 125 | 11.6 12.9 | 1.1 1.2 | 1.7 1.7 | 18.4 19.8 | 1030 1280 | 3.5 3.5 | 0.193 0.153 | 284 327 | 245 282 | 0.29 0.24 | |
| 150 185 | 14.3 16.1 | 1.4 1.6 | 1.8 1.8 | 22.8 25.1 | 1590 1950 | 3.5 3.5 | 0.124 0.0991 | 368 437 | 317 377 | 0.21 0.19 | |
| 240 300 | 18.3 20.6 | 1.7 1.8 | 1.8 2.1 | 28.5 32.0 | 2490 3140 | 3.5 3.5 | 0.0754 0.0601 | 522 606 | 450 522 | 0.16 0.15 | |
| 400 500 | 23.6 26.6 | 2.0 2.2 | 2.2 2.3 | 35.4 40.0 | 4140 5140 | 3.5 3.5 | 0.0470 0.0366 | 732 854 | 631 736 | 0.131 0.120 | |
| 630 800 | 30.2 34.8 | 2.4 2.6 | 2.4 2.6 | 46.0 50.0 | 6440 8450 | 3.5 3.5 | 0.0283 0.0221 | 1024 1206 | 833 1040 | 0.111 0.104 | |
| 1000 | 39 | 2.8 | 2.6 | 52 | 10600 | 3.5 | 0.0176 | 1379 | 1220 | 0.098 | |
3. Chingwe choyera chimagwiritsa ntchito pulasitiki ya polyolefin yatsopano ngati zinthu zotetezera kutentha. Chili ndi zinthu zambiri. Monga choletsa moto, utsi wochepa, poizoni wochepa komanso chopanda halogen. Chimathetsa zolakwika kapena zingwe zachikhalidwe zomwe zinali ndi halogen, ndipo chimatsatira zomwe zikuchitika. Chingwe chachikulu ndi chingwe cha nthambi cha chingwe cha nthambi yokonzedwa kale chimagwiritsa ntchito chingwe choyera, nthambi imagwiritsanso ntchito utsi wochepa, poizoni wochepa komanso pulasitiki yatsopano yopanda halogen.
Code name:cleaning cable: GWDZ-,WDZA-,WDN-,WDZAN-
Kapangidwe ka chingwe cha nthambi chopanda moto cha halogen chotsukidwa kale
1. kondakitala 2. kutchinjiriza (XLPE) 3. chidebe (utsi wochepa, wosakhala ndi poizoni, wosakhala wa halogen polyolefin)
Kapangidwe ka chingwe cha nthambi choyera chokonzedwa kale chomwe sichimayaka moto ndi halogen
Kapangidwe ka chingwe cha nthambi choyera chokonzedwa kale chomwe sichimayaka moto ndi halogen
1. kondakitala 2. chophimba choletsa moto 3. kutchinjiriza (XLPE) 4. chidebe (utsi wochepa, wosakhala ndi poizoni, wosakhala wa halogen polyolefin)
Magawo a chingwe cha nthambi chotsukira chimodzi cha 0.6/1kV (GWDZ-,WDZA-,WDN-,WDZAN-)
| Waya | Kukhuthala kodziwika bwino kwa kutchinjiriza (mm) | Makulidwe odziwika a m'chimake (mm) | Pafupifupi m'mimba mwake wonse wakunja (mm) | 20 ℃ pazipita kondakitala kukana (Ω/Km) | Kulemera koyerekeza (kg/km) | Yoyesedwa yamagetsi (A) | Yoyesedwa yamagetsi (A) | (V/A m)x10-3 | ||
| Dzina lodziwika magawo osiyanasiyana dera la kondakitala (mm2) | kapangidwe (Ayi./mm) | Pafupifupi yakunja m'lifupi (mm) | ||||||||
| 10 16 | 7/1.35 | 4.05 4.7 | 0.7 0.7 | 1.4 1.4 | 9.5 10.0 | 1.83 1.15 | 155 210 | 85 113 | 75 10 | 2.0 1.3 |
| CRS | ||||||||||
| 25 35 | CRS | 5.9 7.0 | 0.9 0.9 | 1.4 1.4 | 11.5 12.5 | 0.727 0.524 | 310 410 | 150 181 | 132 164 | 0.84 0.63 |
| CRS | ||||||||||
| 50 70 | CRSC.RS | 8.0 9.7 | 1.0 1.1 | 1.4 1.4 | 14.0 16.0 | 0.387 0.268 | 560 765 | 265 290 | 196 255 | 0.49 0.36 |
| 95 120 | CRSC.RS | 11.4 12.8 | 1.1 1.2 | 1.4 1.5 | 17.5 19.5 | 0.193 0.153 | 1010 1270 | 347 410 | 310 360 | 0.29 0.24 |
| 150 185 | CRSC.RS | 14.3 15.8 | 1.4 1.6 | 1.6 1.6 | 22 24 | 0.124 0.0991 | 1580 1930 | 470 530 | 419 479 | 0.21 0.19 |
| 240 300 | CRSC.RS | 18.3 20.5 | 1.7 1.8 | 1.7 1.8 | 26 29 | 0.0754 0.0601 | 2490 3090 | 640 725 | 565 643 | 0.16 0.15 |
| 400 500 | CRSC.RS | 23.3 26.4 | 2.0 2.2 | 2.0 2.2 | 32 36 | 0.0470 0.0366 | 4070 5050 | 845 980 | 771 940 | 0.131 0.120 |
| 630 | CRSC.RS | 30.2 | 2.4 | 2.4 | 40 | 0.0283 | 6350 | 1150 | 1130 | 0.111 |
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