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PVC insulated mphamvu zingwe Featured Image

PVC insulated mphamvu zingwe

PVC insulated zingwe ndi mawaya anawagawa zingwe unsheathed kwa mawaya okhazikika, zingwe mchimake kwa mawaya okhazikika, kuwala unsheathed flexible zingwe, ambiri cholinga m'chimake zingwe flexible, mawaya unsembe ndi mawaya otetezedwa, cholinga chapadera m'chimake flexible zingwe Zingwe, PVC insulated lawi-retardant. zingwe zosagwira moto ndi zinthu zina.


  • PVC insulated mphamvu zingwe

Tsatanetsatane wa Zamalonda

Kugwiritsa ntchito

Parameters

Zitsanzo & Kapangidwe

Makulidwe

Chiyambi cha Zamalonda

PVC insulated zingwe ndi mawaya anawagawa zingwe unsheathed kwa mawaya okhazikika, zingwe mchimake kwa mawaya okhazikika, kuwala unsheathed flexible zingwe, ambiri cholinga m'chimake zingwe flexible, mawaya unsembe ndi mawaya otetezedwa, cholinga chapadera m'chimake flexible zingwe Zingwe, PVC insulated lawi-retardant. zingwe zosagwira moto ndi zinthu zina.

Mawonekedwe

1676601174644

1. Njira yopangira okhwima, yosavuta kupanga ndi kukonza

2. Poyerekeza ndi mitundu ina ya zipangizo kutchinjiriza chingwe, PVC insulated waya ndi chingwe si otsika mtengo, komanso pamwamba mtundu kusiyana, kuwala mdima, kusindikiza, processing dzuwa, kuuma, kondakitala adhesion, makina katundu thupi ndi katundu magetsi waya wokha, ndi zina zotero. Zonse zikhoza kuyendetsedwa bwino;ili ndi katundu wabwino kwambiri woletsa malawi, kotero mawaya otsekeredwa a PVC ndi zingwe zimatha kufikira magiredi oletsa malawi omwe afotokozedwa mumiyezo yosiyanasiyana.

3. Waya nthawi zambiri amakhala mkati mwa kulemera kwake komwe kwatchulidwa.Chovala chomwe chimagwiritsidwa ntchito muwaya wa nsalu ndi polyvinyl chloride insulation.Kutsekera kwa waya kuyenera kukhala ndi mawonekedwe osalala komanso kusindikiza kowoneka bwino.Kuwoneka kuchokera kumapeto kwa waya, kusungunula kuyenera kukhala kofanana komanso osati eccentric.

VV PVC insulated mphamvu zingwe ndi katundu wabwino magetsi ndi kukhazikika mankhwala, ndipo akhoza anagona m'nyumba, mu tunnel, ngalande chingwe, mapaipi, yoyaka ndi malo dzimbiri.Ngati mukufuna kupititsa patsogolo ntchito yake yamoto, mukhoza kusintha momwe moto umagwirira ntchito Mbali yaikulu ya chingwe chamagetsi choletsa moto ndi chakuti sichapafupi kugwira moto kapena kuchedwa kwa lawi kumangokhala pamtundu wina.Ndizoyenera kuyika m'mahotela, masiteshoni, makampani opanga mankhwala, nsanja zamafuta, migodi, malo opangira magetsi, ma subways, nyumba zazitali, ndi zina zambiri zomwe zimatsutsana ndi zingwe.Kumene mafuta amafunikira.

(一) PVC insulated zingwe mphamvu oveteredwa mpaka 0.6/1kV

Chitsanzo, kufotokoza ndi kugwiritsa ntchito

Chitsanzo Kufotokozera Kugwiritsa ntchito
VV
VLV		 PVC insulated & sheathed mphamvu zingwe Pakuti anagona zitseko kapena tunels, koma osatha kupirira mavuto ndi kunja mawotchi mphamvu
VV22
VLV22		 PVC insulated & sheathed, zitsulo tepi oti muli nazo zida mphamvu zingwe Pakuti atagona zitseko, mu tunels kapena mobisa, akhoza kupirira ndi kunja mawotchi mphamvu
VV32
Chithunzi cha VLV32		 PVC insulated & sheathed, zabwino zitsulo waya oti muli nazo zida mphamvu zingwe Pogona m'zitseko, m'zitsime kapena pansi pa madzi, amatha kukoka mphamvu zina.
VV42
Chithunzi cha VLV42		 PVC insulated & sheathed, heavy zitsulo waya oti muli nazo zida mphamvu zingwe Pakuti atagona zitsime kapena pansi pa madzi, akhoza kupirira zina kukoka mphamvu.
NH ZR-VV
Zithunzi za ZR-VLV		 PVC insulated & sheathed, flame retardant & zingwe zosagwira moto Kwa kuyika zitseko kapena tunel, koma osatha kupirira kukoka mphamvu ndi kukakamizidwa.Pamalo omwe moto umachitika pafupipafupi.
NH ZR-VV22
ZR-VLV22		 PVC insulated & sheathed, zitsulo tepi zida zida, retardant lawi
& zingwe zosagwira moto		 Pakuti atagona zitseko, mu tunel kapena mobisa, akhoza kupirira kukoka mphamvu ndi kukakamizidwa.Pamalo omwe moto umachitika pafupipafupi.
NH ZR-VV32
ZR-VLV32		 PVC insulated & sheathed, waya wabwino wachitsulo wokhala ndi zida, woletsa moto
& zingwe zosagwira moto		 Kugona m'zitseko, m'zitsime kapena pansi pamadzi, kumatha kukhala ndi mphamvu yokoka.Pamalo omwe moto umachitika pafupipafupi.
Chithunzi cha NH ZR-VV42
ZR-VLV42		 PVC insulated & sheathed, heavy chitsulo waya oti muli nazo zida, retardant lawi
& zingwe zosagwira moto		 Pakuti atagona zitsime kapena pansi pa madzi, akhoza kupirira zina kukoka mphamvu.Pamalo omwe moto umachitika pafupipafupi.

L-Aluminium conductor

Zosiyanasiyana

Chitsanzo No. of cores Mphamvu yamagetsi mpaka 0.6/1kV
Naminal mtanda gawo 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 ndi 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 ndi 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

Zingwe za sinole core amored zimagwiritsidwa ntchito mu DC system yokha.Ngati mu AC dongosolo, t ayenera kugwiritsa ntchito wosanjikiza zida za sanali maginito materal kapena maginito kudzipatula

Kapangidwe, deta zaukadaulo zalembedwa mu table1-8, kupatula awiri a conductor.

Main katundu

Ayi. Yesani chinthu Katundu
1 Kapangidwe Zolembedwa pamatebulo
2 Conductor resistance Zolembedwa pamatebulo
3 Kupirira mayeso voteji AC3.5kV 5min Palibe wosweka
4 Zimango
katundu
asanakalamba		 Kulimba kwamakokedwe Insulation Min.12.5N/mm2
M'chimake Min.12.5N/mm2
Elongation panthawi yopuma Insulation Min.150%
M'chimake Min.150%
Zimango
katundu ndi
malawi-retardant katundu pambuyo
kukalamba		 Kulimba kwamakokedwe Insulation 100C+2℃7masiku Min.12.5N/mm2
M'chimake 100C+2℃7masiku Min.12.5N/mm3
Valavu yosiyana ya mphamvu yamakomedwe Insulation 100C土2℃7days Max.土25%
M'chimake 100C土2℃7days Max.土26%
Elongation panthawi yopuma Insulation 100C土2℃ 7days Min.150%
M'chimake 100C土2℃ 7days Min.151%
Valavu yosiyana ya mphamvu yamakomedwe Insulation 100C土2℃7days Max.土25%
M'chimake 100C土2℃7days Max.土25%
5 Katundu woletsa moto Tsatirani GB12660.5-90 (CB) ndi IEC332-3 (CB)
6 Kukhazikika kwa insulation resislivity Mphindi pa20 ℃ 36.7
Ki MQ km Ki M&.km Mphindi pa 70 ℃ 0.037

PVC insulated & sheathed zingwe mphamvu zovotera mpaka 0.6/1kV

Kapangidwe, kulemera, kukana kwa 0.6/1kV single core power cable

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Kuyika kwa zingwe komanso kutsitsa kwanthawi yayitali kumalola kuti ampacity

Kuyika

Kutentha kwa unsembe sikuyenera kukhala kotsika kuposa 0 ℃, ngati kutentha kozungulira kuli kotsika kuposa 0 ℃, chingwecho chiyenera kutenthedwa.

Utali wopindika wa chingwe uyenera kukhala wosachepera nthawi 10-15

Pambuyo kukhazikitsa, chingwecho chiyenera kupirira kuyesedwa kwa magetsi kwa mphindi 15.3.5kv dc

Mumlengalenga

Chingwe cha sinale core chikuyimba mofanana, mtunda wa pakati pa chingwecho ndi imes 2 (za zingwe, zomwe zimadutsa gawo la kondakitala <185mm ndi 90 mm (kwa zingwe, zomwe zimadutsa gawo la kondakitala> 240mm').

Kutentha kozungulira: 40 ℃

Kutentha kwakukulu kwa conductor: 70 ℃

Kuwerengera zinthu pansi pa kutentha kosiyanasiyana:

Kutentha kwa mpweya 20 ℃ 25 ℃ 35 ℃ 40 ℃ 45 ℃
Mawerengero a zinthu 1.12 1.06 0.94 0.87 0.79

Mwachindunji kukwiriridwa mu nthaka

Pamene zingwe pachimake chimodzi anaika padera, mtunda pakati pa chingwe ndi 2 nthawi awiri chingwe awiri.

Kutentha kozungulira: 25 ℃

Max, kutentha kwa conductor: 70 ℃

Nthaka matenthedwe resistivvitv: 1.0 ℃ mW

Kuzama: 0.7m.

Mavoti zinthu pansi osiyana yozungulira kutentha

Kutentha kwa mpweya 15 ℃ 20 ℃ 30 ℃ 35 ℃
Mawerengero a zinthu 1.11 1.05 0.94 0.88

Mawonekedwe afupipafupi

Max.kutentha pafupipafupi Maxshort circuit current
130 ℃ l=94s //tA

Kumene: S-corss gawo la kondakitala(mm?) t-nthawi yaifupi yozungulira (mphindikati).

Kuti mudziwe zambiri, chonde lemberani wogulitsa wathu kudzera pa FAQ

Kuti mudziwe zambiri, chonde lemberani wogulitsa wathu kudzera pa FAQ

VV PVC insulated mphamvu zingwe ndi katundu wabwino magetsi ndi kukhazikika mankhwala, ndipo akhoza anagona m'nyumba, mu tunnel, ngalande chingwe, mapaipi, yoyaka ndi malo dzimbiri.Ngati mukufuna kupititsa patsogolo ntchito yake yamoto, mukhoza kusintha momwe moto umagwirira ntchito Mbali yaikulu ya chingwe chamagetsi choletsa moto ndi chakuti sichapafupi kugwira moto kapena kuchedwa kwa lawi kumangokhala pamtundu wina.Ndizoyenera kuyika m'mahotela, masiteshoni, makampani opanga mankhwala, nsanja zamafuta, migodi, malo opangira magetsi, ma subways, nyumba zazitali, ndi zina zambiri zomwe zimatsutsana ndi zingwe.Kumene mafuta amafunikira.

(一) PVC insulated zingwe mphamvu oveteredwa mpaka 0.6/1kV

Chitsanzo, kufotokoza ndi kugwiritsa ntchito

Chitsanzo Kufotokozera Kugwiritsa ntchito
VV
VLV		 PVC insulated & sheathed mphamvu zingwe Pakuti anagona zitseko kapena tunels, koma osatha kupirira mavuto ndi kunja mawotchi mphamvu
VV22
VLV22		 PVC insulated & sheathed, zitsulo tepi oti muli nazo zida mphamvu zingwe Pakuti atagona zitseko, mu tunels kapena mobisa, akhoza kupirira ndi kunja mawotchi mphamvu
VV32
Chithunzi cha VLV32		 PVC insulated & sheathed, zabwino zitsulo waya oti muli nazo zida mphamvu zingwe Pogona m'zitseko, m'zitsime kapena pansi pa madzi, amatha kukoka mphamvu zina.
VV42
Chithunzi cha VLV42		 PVC insulated & sheathed, heavy zitsulo waya oti muli nazo zida mphamvu zingwe Pakuti atagona zitsime kapena pansi pa madzi, akhoza kupirira zina kukoka mphamvu.
NH ZR-VV
Zithunzi za ZR-VLV		 PVC insulated & sheathed, flame retardant & zingwe zosagwira moto Kwa kuyika zitseko kapena tunel, koma osatha kupirira kukoka mphamvu ndi kukakamizidwa.Pamalo omwe moto umachitika pafupipafupi.
NH ZR-VV22
ZR-VLV22		 PVC insulated & sheathed, zitsulo tepi zida zida, retardant lawi
& zingwe zosagwira moto		 Pakuti atagona zitseko, mu tunel kapena mobisa, akhoza kupirira kukoka mphamvu ndi kukakamizidwa.Pamalo omwe moto umachitika pafupipafupi.
NH ZR-VV32
ZR-VLV32		 PVC insulated & sheathed, waya wabwino wachitsulo wokhala ndi zida, woletsa moto
& zingwe zosagwira moto		 Kugona m'zitseko, m'zitsime kapena pansi pamadzi, kumatha kukhala ndi mphamvu yokoka.Pamalo omwe moto umachitika pafupipafupi.
Chithunzi cha NH ZR-VV42
ZR-VLV42		 PVC insulated & sheathed, heavy chitsulo waya oti muli nazo zida, retardant lawi
& zingwe zosagwira moto		 Pakuti atagona zitsime kapena pansi pa madzi, akhoza kupirira zina kukoka mphamvu.Pamalo omwe moto umachitika pafupipafupi.

L-Aluminium conductor

Zosiyanasiyana

Chitsanzo No. of cores Mphamvu yamagetsi mpaka 0.6/1kV
Naminal mtanda gawo 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 ndi 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 ndi 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

Zingwe za sinole core amored zimagwiritsidwa ntchito mu DC system yokha.Ngati mu AC dongosolo, t ayenera kugwiritsa ntchito wosanjikiza zida za sanali maginito materal kapena maginito kudzipatula

Kapangidwe, deta zaukadaulo zalembedwa mu table1-8, kupatula awiri a conductor.

Main katundu

Ayi. Yesani chinthu Katundu
1 Kapangidwe Zolembedwa pamatebulo
2 Conductor resistance Zolembedwa pamatebulo
3 Kupirira mayeso voteji AC3.5kV 5min Palibe wosweka
4 Zimango
katundu
asanakalamba		 Kulimba kwamakokedwe Insulation Min.12.5N/mm2
M'chimake Min.12.5N/mm2
Elongation panthawi yopuma Insulation Min.150%
M'chimake Min.150%
Zimango
katundu ndi
malawi-retardant katundu pambuyo
kukalamba		 Kulimba kwamakokedwe Insulation 100C+2℃7masiku Min.12.5N/mm2
M'chimake 100C+2℃7masiku Min.12.5N/mm3
Valavu yosiyana ya mphamvu yamakomedwe Insulation 100C土2℃7days Max.土25%
M'chimake 100C土2℃7days Max.土26%
Elongation panthawi yopuma Insulation 100C土2℃ 7days Min.150%
M'chimake 100C土2℃ 7days Min.151%
Valavu yosiyana ya mphamvu yamakomedwe Insulation 100C土2℃7days Max.土25%
M'chimake 100C土2℃7days Max.土25%
5 Katundu woletsa moto Tsatirani GB12660.5-90 (CB) ndi IEC332-3 (CB)
6 Kukhazikika kwa insulation resislivity Mphindi pa20 ℃ 36.7
Ki MQ km Ki M&.km Mphindi pa 70 ℃ 0.037

PVC insulated & sheathed zingwe mphamvu zovotera mpaka 0.6/1kV

Kapangidwe, kulemera, kukana kwa 0.6/1kV single core power cable

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Kuyika kwa zingwe komanso kutsitsa kwanthawi yayitali kumalola kuti ampacity

Kuyika

Kutentha kwa unsembe sikuyenera kukhala kotsika kuposa 0 ℃, ngati kutentha kozungulira kuli kotsika kuposa 0 ℃, chingwecho chiyenera kutenthedwa.

Utali wopindika wa chingwe uyenera kukhala wosachepera nthawi 10-15

Pambuyo kukhazikitsa, chingwecho chiyenera kupirira kuyesedwa kwa magetsi kwa mphindi 15.3.5kv dc

Mumlengalenga

Chingwe cha sinale core chikuyimba mofanana, mtunda wa pakati pa chingwecho ndi imes 2 (za zingwe, zomwe zimadutsa gawo la kondakitala <185mm ndi 90 mm (kwa zingwe, zomwe zimadutsa gawo la kondakitala> 240mm').

Kutentha kozungulira: 40 ℃

Kutentha kwakukulu kwa conductor: 70 ℃

Kuwerengera zinthu pansi pa kutentha kosiyanasiyana:

Kutentha kwa mpweya 20 ℃ 25 ℃ 35 ℃ 40 ℃ 45 ℃
Mawerengero a zinthu 1.12 1.06 0.94 0.87 0.79

Mwachindunji kukwiriridwa mu nthaka

Pamene zingwe pachimake chimodzi anaika padera, mtunda pakati pa chingwe ndi 2 nthawi awiri chingwe awiri.

Kutentha kozungulira: 25 ℃

Max, kutentha kwa conductor: 70 ℃

Nthaka matenthedwe resistivvitv: 1.0 ℃ mW

Kuzama: 0.7m.

Mavoti zinthu pansi osiyana yozungulira kutentha

Kutentha kwa mpweya 15 ℃ 20 ℃ 30 ℃ 35 ℃
Mawerengero a zinthu 1.11 1.05 0.94 0.88

Mawonekedwe afupipafupi

Max.kutentha pafupipafupi Maxshort circuit current
130 ℃ l=94s //tA

Kumene: S-corss gawo la kondakitala(mm?) t-nthawi yaifupi yozungulira (mphindikati).

Kuti mudziwe zambiri, chonde lemberani wogulitsa wathu kudzera pa FAQ

Kuti mudziwe zambiri, chonde lemberani wogulitsa wathu kudzera pa FAQ

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