Kigezo
Idadi ya cores | Eneo la Nom.Msalaba | Idadi ya chini ya waya | Unene wa insulation | Kipenyo cha msingi wa maboksi | Kondakta Max. Upinzani wa 20 ° C | Ukadiriaji wa sasa katika hali tulivu, iliyoko joto=30℃ Halijoto ya kondakta=75°℃ |
mm² | mm | mm | Ω/km | A | ||
1 | 16 | 6 | 1 | 6.8 | 1.91 | 61 |
3 | 16 | 6 | 1 | 6.8 | 1.91 | 61 |
3 | 25 | 6 | 1.2 | 8.5 | 1.20 | 84 |
3 | 35 | 6 | 1.2 | 9.5 | 0.868 | 104 |
3 | 50 | 6 | 1.4 | 11.2 | 0.614 | 129 |
3 | 70 | 12 | 1.4 | 13.0 | 0.443 | 167 |
3 | 95 | 15 | 1.6 | 15.1 | 0.320 | 209 |
3 | 120 | 15 | 1.6 | 16.6 | 0.253 | 246 |
3 | 150 | 30 | 1.8 | 18.4 | 0.206 | 283 |
3 | 185 | 30 | 2.0 | 20.6 | 0.164 | 332 |
Idadi ya chini ya waya | Eneo la Nom.Msalaba | Unene wa insulation | Kipenyo cha msingi wa maboksi | Kondakta Max. Upinzani wa 20 ° C | Imehesabiwa mzigo wa kuvunja |
mm² | mm | mm | Ω/km | kN | |
6 | 25 | 1.2 | 8.5 | 1.312 | 6.4 |
6 | 25 | 1.2 | 8.5 | 1.312 | 6.4 |
6 | 25 | 1.2 | 8.5 | 1.312 | 6.4 |
6 | 25 | 1.2 | 8.5 | 1.312 | 6.4 |
6 | 35 | 1.2 | 9.5 | 0.943 | 8.9 |
6 | 50 | 1.4 | 11.2 | 0.693 | 12.1 |
12 | 70 | 1.4 | 13.1 | 0.469 | 18.0 |
12 | 70 | 1.4 | 13.1 | 0.469 | 18.0 |
15 | 95 | 1.6 | 15.1 | 0.349 | 24.2 |
15 | 120 | 1.6 | 16.6 | 0.273 | 30.8 |
Takriban. kipenyo cha jumla | Takriban. uzito wa cable | Urefu wa kufunga |
mm | kg/km | m/ngoma |
15.3 | 160 | 1000 |
19.0 | 290 | 1000 |
23.2 | 400 | 1000 |
25.6 | 500 | 1000 |
30.0 | 680 | 1000 |
34.9 | 920 | 1000 |
40.6 | 1270 | 500 |
44.1 | 1510 | 500 |
49.2 | 1870 | 500 |
54.9 | 2340 | 500 |
Kondakta wa Awamu 1 +Kondakta wa Mjumbe
Waendeshaji wa Awamu 3 +1 Kondakta wa Mjumbe
Muundo wa Cable
1 Kondakta:
(a) Awamu -Kondakta awamu itakuwa ya kondakta ya alumini ya hali ya H68 na
kuunganishwa mviringo kukwama
(b) Si upande wowote au mjumbe -Kondakta wa Neutral au mjumbe atakuwa wa aloi ya alumini.
kondakta na kuunganishwa mviringo kukwama.
2 insulation:
Awamu, kondakta zisizo na upande zitatolewa kwa polyethilini(PE) kama insulation
Andika ujumbe wako hapa na ututumie
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