Tuma Barua PepeNyepesi ya PVC iliyofunikwa na waya inayonyumbulika kwa ajili ya waya wa sipply wa vyombo vya umeme vya ndani.
Maombi:
60227 IEC 53 RVV 300/500V Flexible Building Cable inafaa kwa vifaa vya nyumbani, mtambo na mashine, madhumuni ya kuunganisha waya na kwa ajili ya utengenezaji wa kamba. Ala ya nje iliyotolewa hapa ni PVC maalum, inayojizima yenyewe na inayozuia moto.Shaba tupu, kondakta wa waya safi, ni cores 2 na chaguo 3 kwa ajili yako.Viwango vilivyopimwa ni 300/500V.
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Utendaji wa Kiufundi:
Kiwango cha Voltage (Uo/U):300/500V
Halijoto ya kondakta:Kiwango cha juu cha joto cha kondakta katika matumizi ya kawaida: 70ºC
Halijoto ya ufungaji:Halijoto iliyoko chini ya usakinishaji haipaswi kuwa chini ya 0ºC
Kiwango cha chini cha kipenyo cha kupinda:
Sehemu ya kupinda ya kebo: (D-Kipenyo cha kebo)
D≤25mm------------------≥4D
D>25mm------------------≥6D
Ujenzi:
Kondakta:Idadi ya waendeshaji: 2,3,4,5 au nyingine nyingi za msingi.
Vikondakta vitatii mahitaji yaliyotolewa katika IEC 60228 kwa darasa la 5.
Mkusanyiko wa cores:Kamba ya mviringo: cores itapigwa pamoja.Kamba ya gorofa: cores itawekwa sambamba.
Uhamishaji joto:PVC(Polyvinyl Chloride) Aina ya PVC/D kulingana na IEC
Ala:PVC(Polyvinyl Chloride) Aina ya PVC/ST5 kulingana na IEC
Vipimo:
60227 IEC 53 Kawaida
60227 IEC 53 Mwanga wa PVC Uliohamishwa wa Maboksi RVV Waya ya Kujenga Inayobadilika
| Sehemu ya Nominal Cross Sectional Area ya Kondakta | Unene wa insulation ya majina | Unene wa Ala ya Majina | Upeo wa Kipenyo cha Jumla | Upinzani wa Max.DC kwa 20 ℃ (Ω/km) | Upinzani wa Min.Insulation saa 70 ℃ | |
| (mm²) | (mm) | (mm) | (mm) | Wazi | Imefunikwa na chuma | (Ω/km) |
| 2×0.75 | 0.6 | 0.8 | 7.2 au 4.5×7.2 | 26 | 26.7 | 0.011 |
| 2×1 | 0.6 | 0.8 | 7.5 au 4.7×7.5 | 19.5 | 20 | 0.01 |
| 2×1.5 | 0.7 | 0.8 | 8.6 | 13.3 | 13.7 | 0.01 |
| 2×2.5 | 0.8 | 1 | 10.6 | 7.98 | 8.21 | 0.009 |
| 2×4 | 0.8 | 1.1 | 12.4 | 4.95 | 5.09 | 0.007 |
| 2×6* | 0.8 | 1.2 | 14.6 | 3.3 | 3.39 | 0.006 |
| 3×0.75 | 0.6 | 0.8 | 7.6 | 26 | 26.7 | 0.011 |
| 3×1 | 0.6 | 0.8 | 8 | 19.5 | 20 | 0.01 |
| 3×1.5 | 0.7 | 0.9 | 9.4 | 13.3 | 13.7 | 0.01 |
| 3×2.5 | 0.8 | 1.1 | 11.4 | 7.98 | 8.21 | 0.009 |
| 3×4 | 0.8 | 1.1 | 13.2 | 4.95 | 5.09 | 0.007 |
| 3×6* | 0.8 | 1.2 | 15.6 | 3.3 | 3.39 | 0.006 |
| 4×0.75 | 0.6 | 0.8 | 8.3 | 26 | 26.7 | 0.011 |
| 4×1 | 0.6 | 0.9 | 9 | 19.5 | 20 | 0.01 |
| 4×1.5 | 0.7 | 1 | 10.5 | 13.3 | 13.7 | 0.01 |
| 4×2.5 | 0.8 | 1.1 | 12.5 | 7.98 | 8.21 | 0.009 |
| 4×4 | 0.8 | 1.1 | 14.4 | 4.95 | 5.09 | 0.007 |
| 4×6* | 0.8 | 1.2 | 17.1 | 3.3 | 3.39 | 0.006 |
| 5×0.75 | 0.6 | 0.9 | 9.3 | 26 | 26.7 | 0.011 |
| 5×1 | 0.6 | 0.9 | 9.8 | 19.5 | 20 | 0.01 |
| 5×1.5 | 0.7 | 1.1 | 11.6 | 13.3 | 13.7 | 0.01 |
| 5×2.5 | 0.8 | 1.2 | 13.9 | 7.98 | 8.21 | 0.009 |
| 5×4 | 0.8 | 1.2 | 15.6 | 4.95 | 5.09 | 0.007 |
| 5×6* | 0.8 | 1.3 | 18.5 | 3.3 | 3.39 | 0.006 |
Bidhaa Zaidi
