Fi Imeeli ranṣẹAerial SNE Cable ti lo funile awọn isopọ. Yi USB le nikan ṣee lo fun nikan alakoso ipese. A ṣe okun USB lati daduro ni afẹfẹ. Okun eriali SNE tun dara fun lilo gbogbogbo ipamo. Pipin concentric USB o dara funpinpin agbarabi ipamo tabi okun USB.
Awọn anfani:
Kekere ìwò opin - concentric ikole
Ibi-isalẹ - nitori iwọn ila opin kekere - ko si ihamọra okun irin
Aabo ti o pọ si - ilẹ ti o gbẹkẹle
Igbẹkẹle ilọsiwaju - apofẹlẹfẹlẹ iduroṣinṣin UV ati idabobo mojuto
Ẹri tamper ati vandal - iraye si laigba aṣẹ si oludari alakoso ni idinamọ nipasẹ Layer concentric
Irọrun rinhoho pẹlu ọra ripcord
Iwọnwọn:
SANS 1507-6 --- Awọn kebulu itanna pẹlu idabobo dielectric ti o lagbara fun fifi sori ẹrọ ti o wa titi (300/500V si 1.9/3.3kV) Apá 4: Awọn kebulu pinpin XLPE
Ikole:
Stranded lile iyaworan Ejò alakoso adaorin, XLPE ti ya sọtọ pẹlu igboro / didoju aiye conductors. Polyethylene sheathed ile USB iṣẹ. Nylon ripcord gbe labẹ apofẹlẹfẹlẹ.
Iwe Data
| Iwọn | Alakoso Alakoso | XLPE idabobo | Earth adaorin | PE apofẹlẹfẹlẹ | Isunmọ. Iwọn | ||||
| Ilana | OD | Sisanra | OD | Ilana | OD | Sisanra | OD | ||
| mm² | No./mm | mm | mm | mm | No./mm | mm | mm | mm | kg/km |
| 4 | 7/0.92 | 2.76 | 1.0 | 5.97 | 8/0.85 | 6.46 | 1.4 | 9.41 | 131 |
| 10 | 7/1.35 | 4.05 | 1.0 | 5.22 | 18/0.85 | 7.75 | 1.4 | 10.70 | 240 |
