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Chingwe champhamvu cha IEC/BS chokhazikika cha PVC chotetezedwa ndi LV
Chingwe champhamvu cha IEC/BS chotetezedwa ndi PVC chotetezedwa ndi LV
  • Chingwe champhamvu cha IEC/BS chokhazikika cha PVC chotetezedwa ndi LV

Chingwe champhamvu cha IEC/BS chokhazikika cha PVC chotetezedwa ndi LV

Mafotokozedwe:

    Zingwe Zamagetsi za IEC/BS Standard PVC-Insulated Low-Voltage (LV) ndi zingwe zamagetsi zomwe zimagwirizana ndi miyezo yodziwika padziko lonse lapansi, monga IEC ndi BS.
    Chiwerengero cha ma cores a chingwe: core imodzi (sing core), ma cores awiri (double cores), ma cores atatu, ma cores anayi (ma cores anayi ofanana-gawo-dera la magawo atatu ofanana-gawo ndi gawo limodzi laling'ono-gawo-core), ma cores asanu (ma cores asanu ofanana-gawo-dera kapena ma cores atatu ofanana-gawo-dera ndi ma cores awiri ang'onoang'ono-gawo-dera).

Tsatanetsatane Wachangu

Gome la Ma Parameter

Ntchito:

Chingwe Chotetezedwa ndi PVC chimagwiritsidwa ntchito ngati chingwe chogawa mphamvu ndi chotumizira magetsi pamagetsi ovotera 0.6/1KV. Zingwe zamagetsi za IEC/BS Standard PVC-insulated low-voltage (LV) ndizoyenera kugawa ndi kutumizira magetsi okhala ndi ma voltage ofika 0.6/1kV.
Monga maukonde amagetsi, ntchito zapansi panthaka, zakunja ndi zamkati komanso mkati mwa ma duct a chingwe.
Kuphatikiza apo, ndi yoyenera kugwiritsidwa ntchito m'malo opangira magetsi, mafakitale, ntchito zamigodi, ndi malo ena amafakitale.

monga
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Kapangidwe kake:

Woyendetsa:Gulu lachiwiri la anthu osowa pokhalakondakitala wamkuwa or kondakitala wa aluminiyamu
Chiwerengero cha ma cores a chingwe:core imodzi (sing core), cores ziwiri (double cores), cores zitatu, cores zinayi (cores zinayi zofanana-gawo-dera la magawo atatu ofanana-gawo ndi gawo limodzi laling'ono-gawo-core), cores zisanu (cores zisanu zofanana-gawo-dera kapena cores zitatu zofanana-gawo-dera ndi cores ziwiri zazing'ono-gawo-dera).
Kutchinjiriza:Polyvinyl chloride (PVC).
Njira yogwiritsira ntchito zida:Zida Zachitsulo Zopanda Zida kapena Zachitsulo (SWA), Zida Zachitsulo Zogwiritsa Ntchito Tape (STA), Zida Zachitsulo Zogwiritsa Ntchito Aluminiyamu (AWA), Zida Zachitsulo Zogwiritsa Ntchito Tape za Aluminiyamu (ATA)
Chigoba:PVC yokhala ndi polyvinyl chloride.

Makhalidwe a ntchito:

1. Kutentha kovomerezeka kwa ntchito kwa nthawi yayitali kwa kondakitala sikuyenera kupitirira 70℃.
2. Kutentha kwa conductor pazipita short circuit (osapitirira masekondi 5) sikuyenera kukhala kokwera kuposa 160℃.
3. Zingwe sizimachepetsedwa ndi kuchepa kwa mulingo pamene zikuyikidwa, ndipo kutentha kwa chilengedwe sikuyenera kukhala 0℃
4. Kukhazikika kwa mankhwala kwangwiro, kukana ma acid, alkali, mafuta ndi zosungunulira zachilengedwe, komanso kuletsa moto.
5. Kulemera kopepuka, makhalidwe abwino opindika, kuyikidwa ndi kusamalidwa mosavuta komanso mosavuta. Mtengo wotsika
6. Kuchuluka kwa mphamvu yamagetsi: 0.6/1kV
7. Kuchuluka kwa kutentha: Kokhazikika -25°C mpaka +90°C

Miyezo:

BS 6346
IEC/EN 60502-1, IEC/EN 60228
Woletsa moto malinga ndi IEC/EN 60332-1-2

Miyezo

BS 6346
IEC/EN 60502-1, IEC/EN 60228
Woletsa moto malinga ndi IEC/EN 60332-1-2

600/1000 V – Zingwe ziwiri za PVC zoteteza mkuwa zomwe zili ndi chivundikiro cha PVC (CU / PVC / PVC / SWA / PVC)

Malo odziwika a kondakitala Kukana kwakukulu kwa kondakitala pa 20°c Kukhuthala kwa kutchinjiriza Kukhuthala kwa zofunda zotayidwa Zida za waya m'mimba mwake Kukhuthala kwa chidendene chakunja Pafupifupi m'mimba mwake wonse Kulemera kwa chingwe pafupifupi
mm² Ω/km mm mm mm mm mm makilogalamu/km
1.5* 12.1 0.7 0.8 0.9 1.3 12.6 305
1.5 12.1 0.7 0.8 0.9 1.4 13.2 310
2.5* 7.41 0.8 0.8 0.9 1.4 14 370
2.5 7.41 0.8 0.8 0.9 1.4 14.4 390
4 4.61 0.8 0.8 0.9 1.4 15.4 460
6 3.08 0.8 0.8 0.9 1.5 16.8 550
10 1.83 1 0.8 1.25 1.6 19.9 835
16 1.15 1 0.8 1.25 1.6 22.1 1050
25** 0.727 1.2 1 1.6 1.7 26.8 1610
35** 0.524 1.2 1 1.6 1.8 29.2 1950
50** 0.387 1.4 1 1.6 1.9 32.7 2230
70** 0.268 1.4 1 1.6 1.9 35.9 2790
95** 0.193 1.6 1.2 2 2.1 42.1 3710
120** 0.153 1.6 1.2 2 2.2 45.3 4580
150** 0.124 1.8 1.2 2 2.3 49.1 5410
185** 0.0991 2 1.4 2.5 2.4 54.4 6890
240** 0.0754 2.2 1.4 2.5 2.5 60.7 8430
300** 0.0601 2.4 1.6 2.5 2.7 66.3 10140
400** 0.047 2.6 1.6 3.15 2.9 73.3 12500

*Ma conductor olimba ozungulira (Kalasi 1).
Ma conductor ena onse ozungulira okhazikika kapena ozungulira okhazikika (Kalasi 2).
Zingwe zonse zili ndi chotenthetsera cha PVC Type 5 Heat Resisting 85℃ ndipo zimakutidwa ndi PVC.
Mtundu 9/ ST2 compound Kapena PVC Type A/TIl compound ndipo yakutidwa ndi PVC Type ST1/TM1 compound.
Zingwe zimagwirizana ndi BS 6346.
* * Zingwe zokhala ndi ma conductor ooneka ngati gawo omwe ali ndi miyeso yocheperako, kulemera ndi mtengo wocheperako zimapezeka ngati mungafune.

600 / 1000 V – Zingwe zitatu za PVC zoteteza mkuwa zomwe zili ndi waya wachitsulo (CU/PVC/PVC/SWA/PVC ndi CU/PVC/SWA/PVC)

Malo odziwika a kondakitala Kukana kwakukulu kwa kondakitala pa 20°c Kukhuthala kwa kutchinjiriza Kukhuthala kwa zofunda Dia. Wa waya wa zida Kukhuthala kwa chidendene chakunja Pafupifupi m'mimba mwake wonse Kulemera kwa chingwe pafupifupi
Zofunda zotambalala Zofunda zozungulira Zofunda zotambalala Zofunda zozungulira Zofunda zotambalala Zofunda zozungulira
mm2 Ω/km mm mm mm mm mm makilogalamu/km
1.5* 12.1 0.7 0.8 – 0.9 1.4 13.3 – 340 –
1.5 12.1 0.7 0.8 – 0.9 1.4 13.7 – 355 –
2.5* 7.41 0.8 0.8 – 0.9 1.4 14.6 – 415 –
2.5 7.41 0.8 0.8 0.9 1.4 15 – 435 –
4 4.61 0.8 0.8 – 0.9 1.4 16.1 – 515 –
6 3.08 0.8 0.8 – 1.25 1.5 18.3 – 720 –
10 1.83 1 0.8 – 1.25 1.6 20.9 – 960 –
16 1.15 1 0.8 – 1.25 1.6 23.2 – 1240 –
25 0.727 1.2 1 0.8 1.6 1.7 25.6 24.5 1670 1550
35 0.524 1.2 1 0.8 1.6 1.8 28.1 27 2050 1920
50 0.387 1.4 1 0.8 1.6 1.9 31.9 30.8 2610 2460
70 0.268 1.4 1.2 0.8 2 2 35.5 34 3570 3360
95 0.193 1.6 1.2 0.8 2 2.1 40.3 38.8 4590 4360
120 0.153 1.6 1.2 0.8 2 2.2 43.5 42 5480 5230
150 0.124 1.8 1.4 0.8 2.5 2.4 47.8 45.9 6940 6600
185 0.0991 2 1.4 0.8 2.5 2.5 52.3 50.4 8270 7900
240 0.0754 2.2 1.6 0.8 2.5 2.6 59 56.7 10330 9870
300 0.0601 2.4 1.6 0.8 2.5 2.8 63.7 61.4 12480 11950
400 0.047 2.6 1.6 0.8 2.5 3 71.1 68.8 15560 14970
500 0.0366 2.8 1.8 0.8 3.15 3.6 78.8 76.1 19910 19130

*Ma conductor olimba ozungulira (Kalasi 1).
Ma conductors kuphatikizapo 16sqmm ozungulira okhazikika (Class 2).
Ma conductor opangidwa ndi mawonekedwe ozungulira a 25sqmm ndi kupitirira apo (Kalasi 2)
Zingwe zonse zimatetezedwa ndi PVC Type 5 Heat Resisting 85℃ compound ndipo zimakutidwa ndi PVC.
Mtundu wa 9/ST2 kapena PVC Mtundu wa A/TI1 ndipo waphimbidwa ndi PVC Mtundu wa ST1/TM1.
Kukula kwa ng'oma komwe kwatchulidwa pamwambapa ndi kwa zingwe zokhala ndi zofunda zotuluka.
Zingwe zokwana 400sqmm zimagwirizana ndi BS6346. Chingwe cha 500sqmm chikugwirizana ndi IEC 60502-1.
600 / 1000 V - Maziko anayi okhala ndi waya wachitsulo wochepetsedwa wa PVC wokhala ndi mkuwa wochepetsedwa komanso wotetezedwa ndi waya wotetezedwa ndi zingwe za PVC zokhala ndi chivundikiro

(CU/PVC/PVC/SWA/PVC ndi CU/PVC/SWA/PVC)

Malo odziwika a kondakitala Kukana kwakukulu kwa kondakitala pa 20°c Kukhuthala kwa kutchinjiriza Kukhuthala kwa zofunda Dia. Wa waya wa zida Kukhuthala kwa chidendene chakunja Pafupifupi m'mimba mwake wonse Kulemera kwa chingwe pafupifupi
Gawo Osalowerera Gawo Osalowerera Gawo Osalowerera Yotulutsidwa Yozungulira Zofunda zotambalala Zofunda zozungulira Zofunda zotambalala Zofunda zozungulira
mm² Ω/km mm mm mm mm mm makilogalamu/km
10 * 6 1.83 3.08 1 1 1 – 1.25 1.8 22.7 – 1080 –
16* 10 1.15 1.83 1 1 1 – 1.6 1.8 25.9 – 1530 –
25 16 0.727 1.15 1.2 1 1 0.8 1.6 1.8 27.9 26.8 1930 1835
35 16 0.524 1.15 1.2 1 1 0.8 1.6 1.9 31.5 30.4 2380 2270
50 25 0.387 0.727 1.4 1.2 1 0.8 2 2 35.9 34.8 3250 3120
70 35 0.268 0.524 1.4 1.2 1.2 0.8 2 2.1 39.4 37.9 4150 3945
95 50 0.193 0.387 1.6 1.4 1.2 0.8 2 2.3 44.8 43.3 5360 5125
120 70 0.153 0.268 1.6 1.4 1.4 0.8 2.5 2.5 49.3 47.4 6890 6575
150 70 0.124 0.268 1.8 1.4 1.4 0.8 2.5 2.6 54 51.2 8110 7665
185 95 0.0991 0.193 2 1.6 1.4 0.8 2.5 2.7 58.7 56.5 9730 9305
240 120 0.0754 0.153 2.2 1.6 1.6 0.8 2.5 2.9 64.9 62.1 12030 11535
300 150 0.0601 0.124 2.4 1.8 1.6 0.8 2.5 3.1 70.2 67.9 14660 13990
300 185 0.0601 0.0991 2.4 2 1.6 0.8 2.5 3.2 70.4 68.1 14870 14350
400 185 0.047 0.0991 2.6 2 1.8 0.8 3.15 3.4 80.2 76.6 19090 18125
500 240 0.0366 0.0754 2.8 2.2 1.8 0.8 3.15 3.7 88.4 85.7 23300 22360

*Ma digilasi a phase mpaka 16sqmm ozungulira okhazikika (Class 2).
Ma digilikiti a phase okhala ndi mawonekedwe ozungulira 25sqmm ndi kupitirira apo (Kalasi 2).
Ma conductor onse osalowererapo ozungulira okhazikika (kalasi 2).
Zingwe zonse zimatetezedwa ndi PVC Type 5 Heat Resisting 85℃ compound ndipo zimakutidwa ndi PVC.
Mtundu wa 9/ST2 kapena PVC Mtundu wa A/TI1 ndipo waphimbidwa ndi PVC Mtundu wa ST1/TM1.
Kukula kwa ng'oma komwe kwatchulidwa pamwambapa ndi kwa zingwe zokhala ndi zofunda zotuluka.
*Zingwe zimagwirizana ndi IEC 60502-1
600 / 1000 V - Zingwe zinayi za PVC zoteteza mkuwa zomwe zili ndi waya wachitsulo wokhala ndi chivundikiro cha PVC

(CU/PVC/PVC/SWA/PVC ndi CU/PVC/SWA/PVC)

Malo odziwika a kondakitala Kukana kwakukulu kwa kondakitala pa 20°c Kukhuthala kwa kutchinjiriza Kukhuthala kwa zofunda Dia. Wa waya wa zida Kukhuthala kwa chidendene chakunja Pafupifupi m'mimba mwake wonse Kulemera kwa chingwe pafupifupi
Zofunda zotambalala Zofunda zozungulira Zofunda zotambalala Zofunda zozungulira Zofunda zotambalala Zofunda zozungulira
mm² Ω/km mm mm mm mm mm makilogalamu/km
1.5* 12.1 0.7 0.8 – 0.9 1.4 14.1 – 385 –
1.5 12.1 0.7 0.8 – 0.9 1.4 14.5 – 400 –
2.5* 7.41 0.8 0.8 – 0.9 1.4 15.5 – 470 –
2.5 7.41 0.8 0.8 0.9 1.4 16 – 495 –
4 4.61 0.8 0.8 – 1.25 1.5 18.1 – 700 –
6 3.08 0.8 0.8 – 1.25 1.5 19.6 – 8300 –
10 1.83 1 0.8 – 1.25 1.6 22.4 – 1130 –
16 1.15 1 1 – 1.6 1.7 26.4 – 1650 –
25 0.727 1.2 1 0.8 1.6 1.8 27.9 26.8 2040 1890
35 0.524 1.2 1 0.8 1.6 1.9 31.5 30.4 2550 2400
50 0.387 1.4 1.2 0.8 2 2 36.3 34.8 3510 3300
70 0.268 1.4 1.2 0.8 2 2.1 39.4 37.9 4450 4220
95 0.193 1.6 1.2 0.8 2 2.2 44.6 43.1 5770 5510
120 0.153 1.6 1.4 0.8 2.5 2.4 49.1 47.2 7350 6970
150 0.124 1.8 1.4 0.8 2.5 2.5 53.5 51.6 8760 8390
185 0.0991 2 1.4 0.8 2.5 2.6 58.6 56.3 10530 10040
240 0.0754 2.2 1.6 0.8 2.5 2.8 64.2 61.9 13050 12520
300 0.0601 2.4 1.6 0.8 2.5 3 70 67.7 15880 15300
400 0.047 2.6 1.8 0.8 3.15 3.3 79.1 76.4 20710 20000
500 0.0366 2.8 1.8 0.8 3.15 3.9 88.8 86.1 25400 24720

*Ma conductor olimba ozungulira (Kalasi 1).
Ma conductors kuphatikizapo 16sqmm ozungulira okhazikika (Class 2).
Ma conductor opangidwa ndi mawonekedwe ozungulira a 25sqmm ndi kupitirira apo (Kalasi 2)
Zingwe zonse zimatetezedwa ndi PVC Type 5 Heat Resisting 85℃ compound ndipo zimakutidwa ndi PVC.
Mtundu wa 9/ST2 kapena PVC Mtundu wa A/TI1 ndipo waphimbidwa ndi PVC Mtundu wa ST1/TM1.
Kukula kwa ng'oma komwe kwatchulidwa pamwambapa ndi kwa zingwe zokhala ndi zofunda zotuluka.
Zingwe zokwana 400sqmm zimagwirizana ndi BS6346. Chingwe cha 500sqmm chikugwirizana ndi IEC 60502-1.
600 / 1000 V - Zingwe zisanu za PVC zoteteza mkuwa zomwe zili ndi waya wachitsulo wokhala ndi chivundikiro cha PVC

(CU/PVC/PVC/SWA/PVC ndi CU/PVC/SWA/PVC)

Malo odziwika a kondakitala Kukana kwakukulu kwa kondakitala pa 20°c Kukhuthala kwa kutchinjiriza Kukhuthala kwa zofunda Dia. Wa waya wa zida Kukhuthala kwa chidendene chakunja Pafupifupi m'mimba mwake wonse Kulemera kwa chingwe pafupifupi
Zofunda zotambalala Zofunda zozungulira Zofunda zotambalala Zofunda zozungulira Zofunda zotambalala
mm² Ω/km mm mm mm mm mm makilogalamu/km
1.5 12.1 0.7 0.8 – 1.25 1.8 18 – 601
2.5 7.41 0.8 0.8 1.25 1.8 19.2 – 707
4 4.61 0.8 0.8 – 1.25 1.8 21.8 – 915
6 3.08 0.8 0.8 – 1.6 1.8 24 – 1197
10 1.83 1 0.8 – 1.6 1.8 26.5 – 1517
16 1.15 1 1 – 1.6 1.9 29.5 – 1948
25 0.727 1.2 1 0.8 1.6 2 33.4 29.4 2605
35 0.524 1.2 1 0.8 2 2.1 34.8 30.62 3283
50 0.387 1.4 1.2 0.8 2 2.2 39 34.62 4183
70 0.268 1.4 1.2 0.8 2 2.3 43.1 38.52 5394
95 0.193 1.6 1.2 0.8 2.5 2.6 50.1 44.92 7487
120 0.153 1.6 1.4 0.8 2.5 2.7 54.1 48.72 8935
150 0.124 1.8 1.4 0.8 2.5 2.9 59.1 53.32 10711
185 0.0991 2 1.4 0.8 2.5 3.1 64.9 58.72 12988
240 0.0754 2.2 1.6 0.8 2.5 3.3 72.2 65.62 16369
300 0.0601 2.4 1.6 0.8 3.15 3.6 80.7 73.52 20850
400 0.047 2.6 1.8 0.8 3.15 3.8 88.92 81.32 25630
500 0.0366 2.8 1.8 0.8 2.5 2.5 46.8 41.8 19916

*Ma conductor olimba ozungulira (Kalasi 1).
Ma conductors kuphatikizapo 16sqmm ozungulira okhazikika (Class 2).
Ma conductor opangidwa ndi mawonekedwe ozungulira a 25sqmm ndi kupitirira apo (Kalasi 2)
Zingwe zonse zimatetezedwa ndi PVC Type 5 Heat Resisting 85℃ compound ndipo zimakutidwa ndi PVC.
Mtundu wa 9/ST2 kapena PVC Mtundu wa A/TI1 ndipo waphimbidwa ndi PVC Mtundu wa ST1/TM1.
Kukula kwa ng'oma komwe kwatchulidwa pamwambapa ndi kwa zingwe zokhala ndi zofunda zotuluka.
Zingwe zokwana 400sqmm zimagwirizana ndi BS6346. Chingwe cha 500sqmm chikugwirizana ndi IEC 60502-1.

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