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PVC insulated mana uwea Featured Image

PVC insulated uwea mana

Hoʻokaʻawale ʻia nā kaula a me nā uea PVC i nā uwea unsheathed no ka hoʻopaʻa ʻana i ka uea paʻa, nā kaula i hoʻopaʻa ʻia no ka uea paʻa, nā uea māmā ʻole i hoʻopaʻa ʻia, nā uea maʻamau i hoʻopaʻa ʻia, nā kaula hoʻonohonoho a me nā uea pale, nā uea hiki ke hoʻopaʻa ʻia. nā kaula pale ahi a me nā huahana ʻē aʻe.


  • PVC insulated uwea mana

Huahana Huahana

Palapala noi

Nā ʻāpana

Nā Laʻana & Nā Hana

Anana

Hoʻolauna Huahana

Hoʻokaʻawale ʻia nā kaula a me nā uea PVC i nā uwea unsheathed no ka hoʻopaʻa ʻana i ka uea paʻa, nā kaula i hoʻopaʻa ʻia no ka uea paʻa, nā uea māmā ʻole i hoʻopaʻa ʻia, nā uea maʻamau i hoʻopaʻa ʻia, nā kaula hoʻonohonoho a me nā uea pale, nā uea hiki ke hoʻopaʻa ʻia. nā kaula pale ahi a me nā huahana ʻē aʻe.

Nā hiʻohiʻona

1676601174644

1. Kaʻina hana oʻo, maʻalahi e hana a hana

2. Ke hoʻohālikelike ʻia me nā ʻano mea ʻē aʻe o ke kelepona insulation, ʻaʻole haʻahaʻa wale ke kumukūʻai PVC insulated uea a me ke kaula, akā i ka ʻokoʻa o ka waihoʻoluʻu o ka ʻili, ka pōʻeleʻele māmā, ka paʻi ʻana, ka hana pono, ka paʻakikī, ka hoʻopili conductor, nā waiwai kino mechanical a me nā waiwai uila o ka uwea ponoi, a pela aku. Hiki ke hoomalu pono ia na mea a pau;maikaʻi loa kona mau waiwai pale ahi, no laila hiki i nā uwea insulated PVC a me nā kaula hiki ke maʻalahi i nā māka pale ahi i kuhikuhi ʻia ma nā kūlana like ʻole.

3. Aia ka uea i loko o ka laulā kaumaha i kuhikuhi ʻia.ʻO ka uhi i hoʻohana ʻia i ka uwea lole he polyvinyl chloride insulation.Pono ke ʻano maʻemaʻe o ke ʻano o ka uea me ka paʻi maʻemaʻe.ʻIke ʻia mai ka hopena o ka uea, pono ke ʻano o ka insulation a ʻaʻole eccentric.

VV PVC insulated mana uwea i maikai uila waiwai a me ka kemikala paʻa, a hiki ke waiho i loko o ka hale, i loko o tunnels, kaula auwaha, pipelines, inflammable a koʻikoʻi corrosive wahi.Inā makemakeʻoe e hoʻonui i kāna hana ahi, hiki iāʻoe ke hoʻopilikino i ka lapalapa ahi ʻO ka hiʻohiʻona nui o ke kaula uila pale ahi ʻaʻole maʻalahi ke hopu i ke ahi a i ʻole ka lohi ʻana o ka lapalapa i kaupalena ʻia i kahi ākea.He kūpono ia no ka waiho ʻana i loko o nā hōkele, nā keʻena, nā ʻoihana kemika, nā ʻaila ʻaila, nā mines, nā mana mana, nā subways, nā hale kiʻekiʻe, a me nā mea ʻē aʻe i kūʻē i nā kaula.Kahi e pono ai ka wahie.

（一） PVC insulated uwea mana i helu ʻia a hiki i 0.6/1kV

Model, wehewehe a me ka noi

Hoʻohālike wehewehe Palapala noi
VV
VLV		 PVC insulated & sheathed uwea mana No ka waiho ʻana i nā puka a i ʻole nā ​​​​tunels, akā ʻaʻole hiki ke hoʻopaʻa i ke kaomi a me nā ikaika mechanical waho
VV22
VLV22		 PVC insulated & sheathed, kila lipine pale mana uwea No ka waiho ʻana i nā puka, i loko o nā tunel a i lalo paha, hiki ke bearpressure a me nā ikaika mechanical waho
VV32
VLV32		 PVC insulated & sheathed, uwea kila maikaʻi i pale ʻia nā uwea mana No ka waiho ʻana i nā puka, i loko o nā pūnāwai a i ʻole ma lalo o ka wai, hiki ke hoʻopaʻa i kekahi ikaika huki.
VV42
VLV42		 PVC insulated & sheathed, uwea kila kaumaha nā uwea mana No ka waiho ʻana i nā pūnāwai a i ʻole ma lalo o ka wai, hiki ke hoʻopaʻa i kekahi ikaika huki.
NH ZR-VV
ZR-VLV		 PVC insulated & sheathed, pale ahi & pale ahi uwea No ka waiho ʻana i nā puka a i ʻole nā ​​tunel, akā hiki ʻole ke hoʻomanawanui i ka huki ikaika a me ke kaomi.Ma nā wahi e ulu pinepine ai ke ahi.
NH ZR-VV22
ZR-VLV22		 PVC insulated & sheathed, kila lipine pale kaua, pale ahi
& uwea pale ahi		 No ka waiho ʻana i nā puka, i nā tunel a i lalo paha, hiki ke hoʻomanawanui i ka huki huki a me ke kaomi.Ma nā wahi e ulu pinepine ai ke ahi.
NH ZR-VV32
ZR-VLV32		 PVC insulated & sheathed, uea kila maikaʻi i kāhiko ʻia, pale ahi
& uwea pale ahi		 No ka waiho ʻana i nā puka, i loko o nā luawai a i ʻole ma lalo o ka wai, hiki ke hoʻopaʻa i kekahi ikaika huki.Ma nā wahi e ulu pinepine ai ke ahi.
NH ZR-VV42
ZR-VLV42		 PVC insulated & sheathed, uea kila kaumaha i kāhiko ʻia, pale ahi
& uwea pale ahi		 No ka waiho ʻana i nā pūnāwai a i ʻole ma lalo o ka wai, hiki ke hoʻopaʻa i kekahi ikaika huki.Ma nā wahi e ulu pinepine ai ke ahi.

L—Ke alakai alumini

Laulā huahana

Hoʻohālike Ka helu o nā cores ʻO ka uila i helu ʻia a hiki i ka 0.6/1kV
Māhele kea inoa 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

Hoʻohana ʻia nā kaula nui o ka sinole ma ka ʻōnaehana DC wale nō.Inā i loko o ka ʻōnaehana AC, pono e hoʻohana i ka ʻāpana pale kaua o ka manetic non-magnetic a i ʻole ka hoʻokaʻawale magnetic

Hoʻonohonoho ʻia ka ʻikepili ʻenehana ma ka papa 1-8, koe wale nō ka diameter conductor.

Nā waiwai nui

ʻAʻole. Mea ho'āʻo Waiwai
1 Kapili Hoʻopaʻa ʻia i nā papa
2 Ke kū'ē i ke alakaʻi Hoʻopaʻa ʻia i nā papa
3 E kū i ka ho'āʻo uila AC3.5kV 5min ʻAʻohe haki
4 Mekanika
waiwai
ma mua o ka ʻelemakule		 Ka ikaika tensile ʻO ka hoʻokaʻawale Min.12.5N/mm2
Puʻu Min.12.5N/mm2
ʻO ka hoʻolōʻihi i ka wā hoʻomaha ʻO ka hoʻokaʻawale Min.150%
Puʻu Min.150%
Mekanika
waiwai a
nā pono pale ahi ma hope
ʻelemakule		 Ka ikaika tensile ʻO ka hoʻokaʻawale 100C+2℃7 lā Min.12.5N/mm2
Puʻu 100C+2℃7 lā Min.12.5N/mm3
ʻO ka valve hoʻololi o ka ikaika tensile ʻO ka hoʻokaʻawale 100C a hiki i ka 2 ℃ 7 mau lā Max. 25%
Puʻu 100C a 2 ℃ 7 mau lā Max. 26%
ʻO ka hoʻolōʻihi i ka wā hoʻomaha ʻO ka hoʻokaʻawale 100C a i 2 ℃ 7 mau lā Min.150%
Puʻu 100C a i 2 ℃ 7 mau lā Min.151%
ʻO ka valve hoʻololi o ka ikaika tensile ʻO ka hoʻokaʻawale 100C a hiki i ka 2 ℃ 7 mau lā Max. 25%
Puʻu 100C a hiki i ka 2 ℃ 7 mau lā Max. 25%
5 Waiwai pale ahi E hoʻokō me GB12660.5-90(CB) a me IEC332-3(CB)
6 Mau o ka insulation resislivity Min ma 20 ℃ 36.7
Ki MQ km Ki M&.km Min ma 70 ℃ 0.037

PVC insulated & sheathed mana uwea helu 'ia a hiki i 0.6/1kV

ʻO ke ʻano, ke kaumaha, ke kūpaʻa ʻana o 0.6/1kV uwea mana kumu hoʻokahi

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

ʻO nā kūlana kau uwea a me ka hoʻouka lōʻihi i ʻae ʻia ka ampacity

Hoʻokomo

ʻAʻole pono ka haʻahaʻa o ka hoʻonohonoho ʻana ma mua o 0 ℃, inā ʻoi aku ka haʻahaʻa o ka mahana ambient ma mua o 0 ℃, pono e hoʻomoʻa ʻia ke kaula.

ʻAʻole pono e emi iho ka radius piko o ke kaula ma mua o 10-15 mau manawa

Ma hope o ka hoʻouka ʻana, pono ke kaula e kū i ka hoʻāʻo ʻana o ka volta no 15 min.3.5Kv dc

I ka lewa

ʻO ka sinale core cable e hele like ana, ʻo ka mamao ma waena o ke kikowaena o ke kaula he 2 imes (no nā kaula, kahi ʻāpana ʻāpana o ka conductor <185mm a me 90 mm (no nā kaula, kahi ʻāpana ʻāpana o ka conductor> 240mm').

ʻO ka mahana wela: 40 ℃

Max.temperature o ke alakai: 70 ℃

Nā kumu helu ma lalo o ka wela ambient like ʻole:

Ea wela 20 ℃ 25 ℃ 35 ℃ 40 ℃ 45 ℃
Nā kumu helu 1.12 1.06 0.94 0.87 0.79

Kanu pololei i ka lepo

Ke hoʻokomo kaʻawale ʻia nā kaula kumu hoʻokahi, ʻo ka mamao ma waena o ke kikowaena o ke kaula he 2 mau manawa o ke anawaena uwea.

ʻO ka mahana wela: 25 ℃

Max, wela o ke alakaʻi: 70 ℃

Palena wela wela o ka lepo: 1.0 ℃ mW

Ka hohonu: 0.7m.

Nā kumu helu ma lalo o ka wela ambient like ʻole

Ea wela 15 ℃ 20 ℃ 30 ℃ 35 ℃
Nā kumu helu 1.11 1.05 0.94 0.88

Nā helu pōkole

Max.temperature ma ka pōkole Ke au nei kaapuni Maxshort
130 ℃ l=94s //tA

Kahi: S–corss ʻāpana ʻāpana o ka mea hoʻokele (mm?) t–ka lōʻihi kaapuni pōkole (sec).

No nā kikoʻī, e ʻoluʻolu e kelepona i kā mākou mea kūʻai aku ma o ka FAQ

No nā kikoʻī, e ʻoluʻolu e kelepona i kā mākou mea kūʻai aku ma o ka FAQ

VV PVC insulated mana uwea i maikai uila waiwai a me ka kemikala paʻa, a hiki ke waiho i loko o ka hale, i loko o tunnels, kaula auwaha, pipelines, inflammable a koʻikoʻi corrosive wahi.Inā makemakeʻoe e hoʻonui i kāna hana ahi, hiki iāʻoe ke hoʻopilikino i ka lapalapa ahi ʻO ka hiʻohiʻona nui o ke kaula uila pale ahi ʻaʻole maʻalahi ke hopu i ke ahi a i ʻole ka lohi ʻana o ka lapalapa i kaupalena ʻia i kahi ākea.He kūpono ia no ka waiho ʻana i loko o nā hōkele, nā keʻena, nā ʻoihana kemika, nā ʻaila ʻaila, nā mines, nā mana mana, nā subways, nā hale kiʻekiʻe, a me nā mea ʻē aʻe i kūʻē i nā kaula.Kahi e pono ai ka wahie.

（一） PVC insulated uwea mana i helu ʻia a hiki i 0.6/1kV

Model, wehewehe a me ka noi

Hoʻohālike wehewehe Palapala noi
VV
VLV		 PVC insulated & sheathed uwea mana No ka waiho ʻana i nā puka a i ʻole nā ​​​​tunels, akā ʻaʻole hiki ke hoʻopaʻa i ke kaomi a me nā ikaika mechanical waho
VV22
VLV22		 PVC insulated & sheathed, kila lipine pale mana uwea No ka waiho ʻana i nā puka, i loko o nā tunel a i lalo paha, hiki ke bearpressure a me nā ikaika mechanical waho
VV32
VLV32		 PVC insulated & sheathed, uwea kila maikaʻi i pale ʻia nā uwea mana No ka waiho ʻana i nā puka, i loko o nā pūnāwai a i ʻole ma lalo o ka wai, hiki ke hoʻopaʻa i kekahi ikaika huki.
VV42
VLV42		 PVC insulated & sheathed, uwea kila kaumaha nā uwea mana No ka waiho ʻana i nā pūnāwai a i ʻole ma lalo o ka wai, hiki ke hoʻopaʻa i kekahi ikaika huki.
NH ZR-VV
ZR-VLV		 PVC insulated & sheathed, pale ahi & pale ahi uwea No ka waiho ʻana i nā puka a i ʻole nā ​​tunel, akā hiki ʻole ke hoʻomanawanui i ka huki ikaika a me ke kaomi.Ma nā wahi e ulu pinepine ai ke ahi.
NH ZR-VV22
ZR-VLV22		 PVC insulated & sheathed, kila lipine pale kaua, pale ahi
& uwea pale ahi		 No ka waiho ʻana i nā puka, i nā tunel a i lalo paha, hiki ke hoʻomanawanui i ka huki huki a me ke kaomi.Ma nā wahi e ulu pinepine ai ke ahi.
NH ZR-VV32
ZR-VLV32		 PVC insulated & sheathed, uea kila maikaʻi i kāhiko ʻia, pale ahi
& uwea pale ahi		 No ka waiho ʻana i nā puka, i loko o nā luawai a i ʻole ma lalo o ka wai, hiki ke hoʻopaʻa i kekahi ikaika huki.Ma nā wahi e ulu pinepine ai ke ahi.
NH ZR-VV42
ZR-VLV42		 PVC insulated & sheathed, uea kila kaumaha i kāhiko ʻia, pale ahi
& uwea pale ahi		 No ka waiho ʻana i nā pūnāwai a i ʻole ma lalo o ka wai, hiki ke hoʻopaʻa i kekahi ikaika huki.Ma nā wahi e ulu pinepine ai ke ahi.

L—Ke alakai alumini

Laulā huahana

Hoʻohālike Ka helu o nā cores ʻO ka uila i helu ʻia a hiki i ka 0.6/1kV
Māhele kea inoa 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

Hoʻohana ʻia nā kaula nui o ka sinole ma ka ʻōnaehana DC wale nō.Inā i loko o ka ʻōnaehana AC, pono e hoʻohana i ka ʻāpana pale kaua o ka manetic non-magnetic a i ʻole ka hoʻokaʻawale magnetic

Hoʻonohonoho ʻia ka ʻikepili ʻenehana ma ka papa 1-8, koe wale nō ka diameter conductor.

Nā waiwai nui

ʻAʻole. Mea ho'āʻo Waiwai
1 Kapili Hoʻopaʻa ʻia i nā papa
2 Ke kū'ē i ke alakaʻi Hoʻopaʻa ʻia i nā papa
3 E kū i ka ho'āʻo uila AC3.5kV 5min ʻAʻohe haki
4 Mekanika
waiwai
ma mua o ka ʻelemakule		 Ka ikaika tensile ʻO ka hoʻokaʻawale Min.12.5N/mm2
Puʻu Min.12.5N/mm2
ʻO ka hoʻolōʻihi i ka wā hoʻomaha ʻO ka hoʻokaʻawale Min.150%
Puʻu Min.150%
Mekanika
waiwai a
nā pono pale ahi ma hope
ʻelemakule		 Ka ikaika tensile ʻO ka hoʻokaʻawale 100C+2℃7 lā Min.12.5N/mm2
Puʻu 100C+2℃7 lā Min.12.5N/mm3
ʻO ka valve hoʻololi o ka ikaika tensile ʻO ka hoʻokaʻawale 100C a hiki i ka 2 ℃ 7 mau lā Max. 25%
Puʻu 100C a 2 ℃ 7 mau lā Max. 26%
ʻO ka hoʻolōʻihi i ka wā hoʻomaha ʻO ka hoʻokaʻawale 100C a i 2 ℃ 7 mau lā Min.150%
Puʻu 100C a i 2 ℃ 7 mau lā Min.151%
ʻO ka valve hoʻololi o ka ikaika tensile ʻO ka hoʻokaʻawale 100C a hiki i ka 2 ℃ 7 mau lā Max. 25%
Puʻu 100C a hiki i ka 2 ℃ 7 mau lā Max. 25%
5 Waiwai pale ahi E hoʻokō me GB12660.5-90(CB) a me IEC332-3(CB)
6 Mau o ka insulation resislivity Min ma 20 ℃ 36.7
Ki MQ km Ki M&.km Min ma 70 ℃ 0.037

PVC insulated & sheathed mana uwea helu 'ia a hiki i 0.6/1kV

ʻO ke ʻano, ke kaumaha, ke kūpaʻa ʻana o 0.6/1kV uwea mana kumu hoʻokahi

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

ʻO nā kūlana kau uwea a me ka hoʻouka lōʻihi i ʻae ʻia ka ampacity

Hoʻokomo

ʻAʻole pono ka haʻahaʻa o ka hoʻonohonoho ʻana ma mua o 0 ℃, inā ʻoi aku ka haʻahaʻa o ka mahana ambient ma mua o 0 ℃, pono e hoʻomoʻa ʻia ke kaula.

ʻAʻole pono e emi iho ka radius piko o ke kaula ma mua o 10-15 mau manawa

Ma hope o ka hoʻouka ʻana, pono ke kaula e kū i ka hoʻāʻo ʻana o ka volta no 15 min.3.5Kv dc

I ka lewa

ʻO ka sinale core cable e hele like ana, ʻo ka mamao ma waena o ke kikowaena o ke kaula he 2 imes (no nā kaula, kahi ʻāpana ʻāpana o ka conductor <185mm a me 90 mm (no nā kaula, kahi ʻāpana ʻāpana o ka conductor> 240mm').

ʻO ka mahana wela: 40 ℃

Max.temperature o ke alakai: 70 ℃

Nā kumu helu ma lalo o ka wela ambient like ʻole:

Ea wela 20 ℃ 25 ℃ 35 ℃ 40 ℃ 45 ℃
Nā kumu helu 1.12 1.06 0.94 0.87 0.79

Kanu pololei i ka lepo

Ke hoʻokomo kaʻawale ʻia nā kaula kumu hoʻokahi, ʻo ka mamao ma waena o ke kikowaena o ke kaula he 2 mau manawa o ke anawaena uwea.

ʻO ka mahana wela: 25 ℃

Max, wela o ke alakaʻi: 70 ℃

Palena wela wela o ka lepo: 1.0 ℃ mW

Ka hohonu: 0.7m.

Nā kumu helu ma lalo o ka wela ambient like ʻole

Ea wela 15 ℃ 20 ℃ 30 ℃ 35 ℃
Nā kumu helu 1.11 1.05 0.94 0.88

Nā helu pōkole

Max.temperature ma ka pōkole Ke au nei kaapuni Maxshort
130 ℃ l=94s //tA

Kahi: S–corss ʻāpana ʻāpana o ka mea hoʻokele (mm?) t–ka lōʻihi kaapuni pōkole (sec).

No nā kikoʻī, e ʻoluʻolu e kelepona i kā mākou mea kūʻai aku ma o ka FAQ

No nā kikoʻī, e ʻoluʻolu e kelepona i kā mākou mea kūʻai aku ma o ka FAQ

Māhele huahana

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
E kaomi i ke komo no ka huli ʻana a i ʻole ESC e pani