Fiilooyinka PVC ee daboolan iyo fiilooyinka waxay u kala qaybsan yihiin fiilooyinka aan galka lahayn ee fiilooyinka go'an, fiilooyinka xiiran ee fiilooyinka go'an, fiilooyinka dabacsan ee fudud, ujeedada guud ee fiilooyinka dabacsanaanta, fiilooyinka rakibaadda iyo fiilooyinka gaashaanka, ujeedo gaar ah fiilooyinka dabka u adkaysta iyo alaabada kale.
1. Habka wax soo saarka ee qaan-gaadhka ah, fududahay in la sameeyo oo la farsameeyo
2. Marka la barbardhigo noocyada kale ee qalabka daaha cable, silig dahaaran PVC iyo cable ma aha oo kaliya hooseeyo qiimaha, laakiin sidoo kale in farqiga midabka dusha, mugdiga iftiinka, daabacaadda, hufnaanta processing, engegnaanti, adhesion kaari, guryaha farsamo farsamo iyo guryaha korontada siligga laftiisa, iwm. Dhammaan dhinacyada si wax ku ool ah ayaa loo xakameyn karaa;Waxay leedahay sifooyin dab-demis ah oo aad u wanaagsan, sidaa darteed fiilooyinka dahaaran ee PVC-ga iyo fiilooyinka waxay si fudud u gaari karaan darajooyinka dab-demiska ee lagu qeexay heerar kala duwan.
3. Siliggu guud ahaan wuxuu ku dhex jiraa xadka miisaanka la cayimay.Galka loo isticmaalo siliga maradu waa dahaarka polyvinyl chloride.Xakamaynta fiilooyinka waa inay lahaadaan muuqaal siman oo leh daabacaad cad oo dusha sare ah.Laga soo bilaabo dhammaadka siligga, dahaarka waa inuu ahaadaa mid siman oo aan ahayn mid siman.
Xadhkaha korantada ee VV PVC waxay leeyihiin sifooyin koronto oo wanaagsan iyo xasillooni kiimikaad, waxaana la dhigi karaa gudaha gudaha, tunnel-yada, godadka fiilooyinka, dhuumaha, meelaha guban iyo daxalka daran.Haddii aad rabto in aad kor u qaaddo wax qabadkeeda dabka, waxaad habayn kartaa dab-demiska Muuqaalka ugu muhiimsan ee fiilada korantada ee ololka waa in aysan sahlanayn in dab la qabsado ama dib u dhaca ololku wuxuu ku kooban yahay xad gaar ah.Waxay ku habboon tahay in la dhigo hudheelada, saldhigyada, warshadaha kiimikada, goobaha saliidda, miinooyinka, saldhigyada korontada, tareennada dhulka hoostiisa, dhismayaasha dhaadheer, iwm kuwaas oo leh caabbinta fiilooyinka.Halka shuruudaha shidaalka looga baahan yahay.
(一) Xadhkaha korantada dahaarka leh ee PVC oo lagu qiimeeyay ilaa 0.6/1kV
Model, sharaxaad iyo codsi
Qaabka | Sharaxaada | Codsiga | |||||||||||||
VV VLV | Fiilooyinka korantada ee dahaaran ee PVC | Si aad u dhigto albaabbada ama tunels, laakiin aan awoodin in ay xamili karaan cadaadiska iyo xoogagga farsamada dibadda | |||||||||||||
VV22 VLV22 | PVC dahaaran & xiiran, fiilooyinka korontada ee gaashaaman cajalad bir ah | Dhigista albaabada, tunel-yada ama dhulka hoostiisa, waxay xamili kartaa cadaadiska iyo xoogag farsamo oo dibadda ah | |||||||||||||
VV32 VLV32 | PVC dahaaran & xiiran, fiilooyinka korantada ee gaashaaman ee birta wanaagsan | Dhigista albaabada, ceelasha ama biyaha hoostooda, waxay qaadan kartaa xoogaa xoog jiidid ah. | |||||||||||||
VV42 VLV42 | PVC dahaaran & xiiran, fiilooyinka korantada gaashaaman ee birta culus | Dejinta ceelasha ama biyaha hoostooda, waxay qaadi kartaa xoogaa xoog jiidid ah. | |||||||||||||
NH ZR-VV ZR-VLV | PVC dahaaran & xiiran, olol celin & fiilooyinka u adkaysta dabka | Dhigista albaabbada ama tunels, laakiin aan awoodin in ay u adkeystaan xoog jiidista iyo cadaadiska.Goobaha uu dabku si joogto ah uga dhaco. | |||||||||||||
NH ZR-VV22 ZR-VLV22 | PVC dahaaran & xiiran, cajalad bir ah oo gaashaaman, olol dib u celin & fiilooyinka dabka u adkaysta | Marka albaabada la geliyo, tunel-yada ama dhulka hoostiisa, waxa ay qaadi karaan xoog jiidis iyo cadaadis.Goobaha uu dabku si joogto ah uga dhaco. | |||||||||||||
NH ZR-VV32 ZR-VLV32 | PVC dahaaran & xiiran, silig bir ah oo gaashaaman, olol dib u celin & fiilooyinka dabka u adkaysta | Dhigista albaabada, ceelasha ama biyaha hoostooda, waxay qaadan kartaa xoogaa xoog jiidid ah.Goobaha uu dabku si joogto ah uga dhaco. | |||||||||||||
NH ZR-VV42 ZR-VLV42 | PVC dahaaran & xiiran, silig bir culus oo gaashaaman, olol dib u celin & fiilooyinka dabka u adkaysta | Dejinta ceelasha ama biyaha hoostooda, waxay qaadi kartaa xoogaa xoog jiidid ah.Goobaha uu dabku si joogto ah uga dhaco. |
L — aluminium kaari
Kala duwanaanshaha badeecada
Qaabka | Tirada xudunta | Danab lagu qiimeeyay ilaa 0.6/1kV | |||||||||||||
Qaybta isdhaafka ah ee magaca mm2 | |||||||||||||||
Cu | AI | ||||||||||||||
VV VLV NH ZR-VV ZR-VLV VV62 VLV62 NH ZR-VV62 ZR-VLV62 VV62 VLV62 NH ZR-VV62 ZR-VLV62 | 1 | 1.5 ~ 630 4 ~ 630 16 ~ 630 | 2.5 ~ 630 10 ~ 630 25 ~ 630 | ||||||||||||
VV VLV NH ZR-VV ZR-VLV VV22 VLV22 NH ZR-VV22 ZR-VLV22 VV32(42) VLV33(42) NH ZR-VV32(42) ZR-VLV32(42) | 2 | 1.5 ~ 185 4 ~ 185 6 ~ 185 | 2.5 ~ 185 6 ~ 185 10 ~ 185 | ||||||||||||
VV VLV NH ZR-VV ZR-VLV VV22 VLV22 NH ZR-VV22 ZR-VLV22 VV32(42) VLV33(42) NH ZR-VV32(42) ZR-VLV32(42) | 3 | 1.5 ~ 300 4 ~ 300 6 ~ 300 | 2.5 ~ 300 6 ~ 300 10 ~ 300 | ||||||||||||
VV VLV NH ZR-VV ZR-VLV VV62 (62,62) VLV62 (62,62) NH ZR-VV62(62,62) ZR-VLV62(62,62) | 3+1;4 | 1.5 ~ 400 2.5 ~ 300 | 6 ~ 300 | ||||||||||||
VV VLV NH ZR-VV ZR-VLV VV22 (32,42) VLV22 (32,42) NH ZR-VV22(32,42) ZR-VLV22(32,42) | 5;4+1;3+2 | 1.5 ~ 400 2.5 ~ 300 | 6 ~ 300 |
Xadhkaha sinole core amored waxaa lagu isticmaalaa nidaamka DC kaliya.Haddii nidaamka AC ku jiro, t waa in la isticmaalo lakabka gaashaaman ee maadada birlabka ah ama go'doominta birlabeedka
Qaab dhismeedka, xogta farsamo waxa ay ku taxan yihiin shaxda1-8, marka laga reebo dhexroor kaari.
Guryaha ugu muhiimsan
Maya | Shayga tijaabi | Hanti | |||||||
1 | Qaab dhismeedka | Lagu taxay miisaska | |||||||
2 | Iska caabin maamule | Lagu taxay miisaska | |||||||
3 | U adkaysiga tijaabada danabka AC3.5kV 5min | Ma jabna | |||||||
4 | Makaanik guryaha gabowga ka hor | Xoog xajin | Dahaarka | Min.12.5N/mm2 | |||||
Galka | Min.12.5N/mm2 | ||||||||
Dheeraynta xilliga nasashada | Dahaarka | Min.150% | |||||||
Galka | Min.150% | ||||||||
Makaanik guryaha iyo hantida holac ka dib gabowga | Xoog xajin | Dahaarka | 100C+2℃7 maalmood Min.12.5N/mm2 | ||||||
Galka | 100C+2℃7 maalmood Min.12.5N/mm3 | ||||||||
Waalka kala duwan ee xoogga xajinta | Dahaarka | 100C土2℃7 maalmood ugu badnaan.土25% | |||||||
Galka | 100C土2℃7 maalmood ugu badnaan.土26% | ||||||||
Dheeraynta xilliga nasashada | Dahaarka | 100C土2℃ 7 maalmood Min.150% | |||||||
Galka | 100C土2℃ 7 maalmood Min.151% | ||||||||
Waalka kala duwan ee xoogga xajinta | Dahaarka | 100C土2℃7 maalmood ugu badnaan.土25% | |||||||
Galka | 100C土2℃7 maalmood ugu badnaan.土25% | ||||||||
5 | Hantida ololka celisa | U hoggaansan GB12660.5-90 (CB) iyo IEC332-3 (CB) | |||||||
6 | Caabbinta dahaarka joogtada ah | Ugu yaraan 20 ℃ | 36.7 | ||||||
Ki MQ km Ki M&.km | Ugu yaraan 70 ℃ | 0.037 |
Fiilooyinka korantada ee dahaarka leh ee PVC ayaa lagu qiimeeyay ilaa 0.6/1kV
Qaab dhismeedka, miisaanka, iska caabbinta 0.6/1kV hal xadhig korantada xudunta u ah
Xaaladaha goynta fiilada iyo rarida muddada-dheer ayaa la oggol yahay daciifnimo
Rakibaadda
Heerkulka rakibaadda waa inuusan ka hooseynin 0℃, haddii heerkulka deegaanku uu ka hooseeyo 0℃, fiilada waa in horay loo sii kululeeyaa.
Wareegga foorarsiga ee fiilada waa inuusan ka yarayn 10-15 jeer
Ka dib markii la rakibo, fiilada waa in ay u adkeyso tijaabada danabka 15 min.3.5kv dc
Hawo
Fiilada xudunta u ah sinale ayaa barbar socota, masaafada u dhaxaysa xarunta fiilada waa 2 imes (ee fiilooyinka, kuwaas oo ka gudba aagga kirishbooyada <185mm iyo 90 mm (ee fiilooyinka, oo ka gudba aagga qaybta kaari>240mm').
Heerkulka deegaanka: 40 ℃
Heerkulka ugu sarreeya: 70 ℃
Qodobbada qiimeynta ee hoos yimaada heerkulka jawiga ee kala duwan:
Heerkulka hawada | 20℃ | 25℃ | 35℃ | 40℃ | 45℃ | |
Qodobbada qiimaynta | 1.12 | 1.06 | 0.94 | 0.87 | 0.79 |
Si toos ah dhulka loogu aasay
Marka fiilooyinka xudunta u ah goonida loo rakibo, masaafada u dhaxaysa xarunta fiilada waa 2 jeer dhexroorka fiilada.
Heerkulka deegaanka: 25 ℃
Ugu badnaan, heerkulka kirishbooyada: 70 ℃
Iska caabinta kulaylka ciidda: 1.0 ℃ mW
Qoto dheer: 0.7m.
Qodobbada qiimeynta ee hoos yimaada heerkulka jawiga ee kala duwan
Heerkulka hawada | 15℃ | 20℃ | 30℃ | 35℃ | ||
Qodobbada qiimaynta | 1.11 | 1.05 | 0.94 | 0.88 |
Qiimaynta wareegga gaaban
Heerkulka ugu badan ee wareegga gaaban | Maxshort wareegga hadda | ||||||
130℃ | l=94s //tA |
Halkee: S-corss aagga qaybta kirishbooyada (mm?) t-mudada wareegga gaaban(sek.).
Faahfaahinta, fadlan kala xidhiidh iibiyahayaga iyada oo loo marayo FAQ
Faahfaahinta, fadlan kala xidhiidh iibiyahayaga iyada oo loo marayo FAQ
Xadhkaha korantada ee VV PVC waxay leeyihiin sifooyin koronto oo wanaagsan iyo xasillooni kiimikaad, waxaana la dhigi karaa gudaha gudaha, tunnel-yada, godadka fiilooyinka, dhuumaha, meelaha guban iyo daxalka daran.Haddii aad rabto in aad kor u qaaddo wax qabadkeeda dabka, waxaad habayn kartaa dab-demiska Muuqaalka ugu muhiimsan ee fiilada korantada ee ololka waa in aysan sahlanayn in dab la qabsado ama dib u dhaca ololku wuxuu ku kooban yahay xad gaar ah.Waxay ku habboon tahay in la dhigo hudheelada, saldhigyada, warshadaha kiimikada, goobaha saliidda, miinooyinka, saldhigyada korontada, tareennada dhulka hoostiisa, dhismayaasha dhaadheer, iwm kuwaas oo leh caabbinta fiilooyinka.Halka shuruudaha shidaalka looga baahan yahay.
(一) Xadhkaha korantada dahaarka leh ee PVC oo lagu qiimeeyay ilaa 0.6/1kV
Model, sharaxaad iyo codsi
Qaabka | Sharaxaada | Codsiga | |||||||||||||
VV VLV | Fiilooyinka korantada ee dahaaran ee PVC | Si aad u dhigto albaabbada ama tunels, laakiin aan awoodin in ay xamili karaan cadaadiska iyo xoogagga farsamada dibadda | |||||||||||||
VV22 VLV22 | PVC dahaaran & xiiran, fiilooyinka korontada ee gaashaaman cajalad bir ah | Dhigista albaabada, tunel-yada ama dhulka hoostiisa, waxay xamili kartaa cadaadiska iyo xoogag farsamo oo dibadda ah | |||||||||||||
VV32 VLV32 | PVC dahaaran & xiiran, fiilooyinka korantada ee gaashaaman ee birta wanaagsan | Dhigista albaabada, ceelasha ama biyaha hoostooda, waxay qaadan kartaa xoogaa xoog jiidid ah. | |||||||||||||
VV42 VLV42 | PVC dahaaran & xiiran, fiilooyinka korantada gaashaaman ee birta culus | Dejinta ceelasha ama biyaha hoostooda, waxay qaadi kartaa xoogaa xoog jiidid ah. | |||||||||||||
NH ZR-VV ZR-VLV | PVC dahaaran & xiiran, olol celin & fiilooyinka u adkaysta dabka | Dhigista albaabbada ama tunels, laakiin aan awoodin in ay u adkeystaan xoog jiidista iyo cadaadiska.Goobaha uu dabku si joogto ah uga dhaco. | |||||||||||||
NH ZR-VV22 ZR-VLV22 | PVC dahaaran & xiiran, cajalad bir ah oo gaashaaman, olol dib u celin & fiilooyinka dabka u adkaysta | Marka albaabada la geliyo, tunel-yada ama dhulka hoostiisa, waxa ay qaadi karaan xoog jiidis iyo cadaadis.Goobaha uu dabku si joogto ah uga dhaco. | |||||||||||||
NH ZR-VV32 ZR-VLV32 | PVC dahaaran & xiiran, silig bir ah oo gaashaaman, olol dib u celin & fiilooyinka dabka u adkaysta | Dhigista albaabada, ceelasha ama biyaha hoostooda, waxay qaadan kartaa xoogaa xoog jiidid ah.Goobaha uu dabku si joogto ah uga dhaco. | |||||||||||||
NH ZR-VV42 ZR-VLV42 | PVC dahaaran & xiiran, silig bir culus oo gaashaaman, olol dib u celin & fiilooyinka dabka u adkaysta | Dejinta ceelasha ama biyaha hoostooda, waxay qaadi kartaa xoogaa xoog jiidid ah.Goobaha uu dabku si joogto ah uga dhaco. |
L — aluminium kaari
Kala duwanaanshaha badeecada
Qaabka | Tirada xudunta | Danab lagu qiimeeyay ilaa 0.6/1kV | |||||||||||||
Qaybta isdhaafka ah ee magaca mm2 | |||||||||||||||
Cu | AI | ||||||||||||||
VV VLV NH ZR-VV ZR-VLV VV62 VLV62 NH ZR-VV62 ZR-VLV62 VV62 VLV62 NH ZR-VV62 ZR-VLV62 | 1 | 1.5 ~ 630 4 ~ 630 16 ~ 630 | 2.5 ~ 630 10 ~ 630 25 ~ 630 | ||||||||||||
VV VLV NH ZR-VV ZR-VLV VV22 VLV22 NH ZR-VV22 ZR-VLV22 VV32(42) VLV33(42) NH ZR-VV32(42) ZR-VLV32(42) | 2 | 1.5 ~ 185 4 ~ 185 6 ~ 185 | 2.5 ~ 185 6 ~ 185 10 ~ 185 | ||||||||||||
VV VLV NH ZR-VV ZR-VLV VV22 VLV22 NH ZR-VV22 ZR-VLV22 VV32(42) VLV33(42) NH ZR-VV32(42) ZR-VLV32(42) | 3 | 1.5 ~ 300 4 ~ 300 6 ~ 300 | 2.5 ~ 300 6 ~ 300 10 ~ 300 | ||||||||||||
VV VLV NH ZR-VV ZR-VLV VV62 (62,62) VLV62 (62,62) NH ZR-VV62(62,62) ZR-VLV62(62,62) | 3+1;4 | 1.5 ~ 400 2.5 ~ 300 | 6 ~ 300 | ||||||||||||
VV VLV NH ZR-VV ZR-VLV VV22 (32,42) VLV22 (32,42) NH ZR-VV22(32,42) ZR-VLV22(32,42) | 5;4+1;3+2 | 1.5 ~ 400 2.5 ~ 300 | 6 ~ 300 |
Xadhkaha sinole core amored waxaa lagu isticmaalaa nidaamka DC kaliya.Haddii nidaamka AC ku jiro, t waa in la isticmaalo lakabka gaashaaman ee maadada birlabka ah ama go'doominta birlabeedka
Qaab dhismeedka, xogta farsamo waxa ay ku taxan yihiin shaxda1-8, marka laga reebo dhexroor kaari.
Guryaha ugu muhiimsan
Maya | Shayga tijaabi | Hanti | |||||||
1 | Qaab dhismeedka | Lagu taxay miisaska | |||||||
2 | Iska caabin maamule | Lagu taxay miisaska | |||||||
3 | U adkaysiga tijaabada danabka AC3.5kV 5min | Ma jabna | |||||||
4 | Makaanik guryaha gabowga ka hor | Xoog xajin | Dahaarka | Min.12.5N/mm2 | |||||
Galka | Min.12.5N/mm2 | ||||||||
Dheeraynta xilliga nasashada | Dahaarka | Min.150% | |||||||
Galka | Min.150% | ||||||||
Makaanik guryaha iyo hantida holac ka dib gabowga | Xoog xajin | Dahaarka | 100C+2℃7 maalmood Min.12.5N/mm2 | ||||||
Galka | 100C+2℃7 maalmood Min.12.5N/mm3 | ||||||||
Waalka kala duwan ee xoogga xajinta | Dahaarka | 100C土2℃7 maalmood ugu badnaan.土25% | |||||||
Galka | 100C土2℃7 maalmood ugu badnaan.土26% | ||||||||
Dheeraynta xilliga nasashada | Dahaarka | 100C土2℃ 7 maalmood Min.150% | |||||||
Galka | 100C土2℃ 7 maalmood Min.151% | ||||||||
Waalka kala duwan ee xoogga xajinta | Dahaarka | 100C土2℃7 maalmood ugu badnaan.土25% | |||||||
Galka | 100C土2℃7 maalmood ugu badnaan.土25% | ||||||||
5 | Hantida ololka celisa | U hoggaansan GB12660.5-90 (CB) iyo IEC332-3 (CB) | |||||||
6 | Caabbinta dahaarka joogtada ah | Ugu yaraan 20 ℃ | 36.7 | ||||||
Ki MQ km Ki M&.km | Ugu yaraan 70 ℃ | 0.037 |
Fiilooyinka korantada ee dahaarka leh ee PVC ayaa lagu qiimeeyay ilaa 0.6/1kV
Qaab dhismeedka, miisaanka, iska caabbinta 0.6/1kV hal xadhig korantada xudunta u ah
Xaaladaha goynta fiilada iyo rarida muddada-dheer ayaa la oggol yahay daciifnimo
Rakibaadda
Heerkulka rakibaadda waa inuusan ka hooseynin 0℃, haddii heerkulka deegaanku uu ka hooseeyo 0℃, fiilada waa in horay loo sii kululeeyaa.
Wareegga foorarsiga ee fiilada waa inuusan ka yarayn 10-15 jeer
Ka dib markii la rakibo, fiilada waa in ay u adkeyso tijaabada danabka 15 min.3.5kv dc
Hawo
Fiilada xudunta u ah sinale ayaa barbar socota, masaafada u dhaxaysa xarunta fiilada waa 2 imes (ee fiilooyinka, kuwaas oo ka gudba aagga kirishbooyada <185mm iyo 90 mm (ee fiilooyinka, oo ka gudba aagga qaybta kaari>240mm').
Heerkulka deegaanka: 40 ℃
Heerkulka ugu sarreeya: 70 ℃
Qodobbada qiimeynta ee hoos yimaada heerkulka jawiga ee kala duwan:
Heerkulka hawada | 20℃ | 25℃ | 35℃ | 40℃ | 45℃ | |
Qodobbada qiimaynta | 1.12 | 1.06 | 0.94 | 0.87 | 0.79 |
Si toos ah dhulka loogu aasay
Marka fiilooyinka xudunta u ah goonida loo rakibo, masaafada u dhaxaysa xarunta fiilada waa 2 jeer dhexroorka fiilada.
Heerkulka deegaanka: 25 ℃
Ugu badnaan, heerkulka kirishbooyada: 70 ℃
Iska caabinta kulaylka ciidda: 1.0 ℃ mW
Qoto dheer: 0.7m.
Qodobbada qiimeynta ee hoos yimaada heerkulka jawiga ee kala duwan
Heerkulka hawada | 15℃ | 20℃ | 30℃ | 35℃ | ||
Qodobbada qiimaynta | 1.11 | 1.05 | 0.94 | 0.88 |
Qiimaynta wareegga gaaban
Heerkulka ugu badan ee wareegga gaaban | Maxshort wareegga hadda | ||||||
130℃ | l=94s //tA |
Halkee: S-corss aagga qaybta kirishbooyada (mm?) t-mudada wareegga gaaban(sek.).
Faahfaahinta, fadlan kala xidhiidh iibiyahayaga iyada oo loo marayo FAQ
Faahfaahinta, fadlan kala xidhiidh iibiyahayaga iyada oo loo marayo FAQ