| Upatikanaji: | |
|---|---|
| Kiasi: | |
Kondakta wa shaba wa nyuzi 7, insulation ya EPDM,
Ala ya risasi ya ndani, mkanda wa Fluoropolymer na braid ya synthetic
kufunikwa kabisa juu ya ala risasi, Nje nitrile mpira
(NBR) koti, Mabati kamili ya mabati (au chuma cha pua au Monel) siraha ya mkanda.
GB/T16750、IEEE10172、IEEE1018、IEEE1019、API RP11S5、API RP11S6

Awamu
|
Msalaba Sehemu mm2 |
Kondakta Kipenyo mm |
Upinzani wa DC kwa 20 ℃ ≤Ω/km |
Uhamishaji joto Unene mm |
Jacket Unene mm |
Ukubwa na Uzito kwa Ujumla |
||||||||
Imepinda |
Imeathiriwa |
Haijachapishwa |
Bati |
3 kV |
6 kV |
Ndani |
Nje |
mm |
kg/km |
mm |
kg/km |
|||
3 |
20 |
5.89 |
5.41 |
0.84 |
0.86 |
2.0 |
2.3 |
1.0 |
2.0 |
35 |
2516 |
36 |
2866 |
|
3 |
33 |
7.42 |
6.81 |
0.54 |
0.56 |
2.0 |
2.3 |
1.0 |
2.0 |
37 |
3342 |
39 |
3380 |
|
3 |
42 |
8.33 |
7.57 |
0.43 |
0.44 |
2.0 |
2.3 |
1.0 |
2.0 |
39 |
3572 |
41 |
3721 |
|
Msalaba Sehemu |
Kondakta Kipenyo mm |
3 kV Uhamishaji joto Upinzani MΩ·km |
3 kV Uvujaji wa Sasa kwa 15.6 ℃ μA/km/kV |
6 kV Upinzani wa insulation MΩ·km |
6 kV Uvujaji wa Sasa μA/km/kV |
Mtihani wa Voltage ya DC Kwa Dakika 5 |
||
mm2 |
AWG |
3 kV |
6 kV |
|||||
20 |
4 |
7/1.96 |
1352 |
0.775 |
1548 |
0.656 |
27 kV |
35 kV |
33 |
2 |
7/2.47 |
1012 |
0.984 |
1170 |
0.853 |
||
42 |
1 |
7/2.78 |
919 |
1.083 |
1063 |
0.951 |
||