Applications:
This product is applicable to the power transmission and distribution line with AC rated voltage(U0/U) of 3.6/6kV-26/36kV system.It is routed in air (cable bridge frame,indoor wall support,and tray) and soil(direct buried, cable trench,pipe ect.) respectively according to difference of the protection layer structure.
Structures:
Stranded bare aluminum conductor, Inner layer of semi-conducting material, Core insulation of cross-linked polyethylene, Outer layer of semi-conducting material, Screen of copper tape, Fillers strip, Yarn, or Paper, Non woven wrapping tape , Extruded PVC inner covering, Galvanized Steel Tape Armour, Overall Sheath polyvinylchloride (PVC) or FR-PVC, PE, LSOH
Standards:
International: IEC 60502, IEC 60228, (IEC 60332-3 for ZR-YJV32, ZR-YJV72 only)
China: GB/T 12706, (GB/T 18380-3 for ZR-YJV32, ZR-YJV72 only)
Other standards such as BS,DIN and ICEA upon request
Technical data:
Maximum Conductor Temperature: under normal (90 OC), emergency (130OC) or short circuit no more than 5 s (250℃) conditions.
Min. Ambient Temp. 0 OC, after installation and only when cable is in a fixed position
Min. Bending Radius: 15 x cable O.D for single core
12 x cable O.D for multi core
| Test voltage |
6 / 10 kV |
[kV] |
21 / 5 min. |
| |
12 / 20 kV |
[kV] |
42 / 5 min. |
| |
18 / 30 kV |
[kV] |
63 / 5 min. |
| Temperature range |
in motion |
|
-5°C till +70°C |
| |
fixed |
|
-20°C till +70°C |
| Operating temperature |
short circuit |
°C |
250 |
| Short circuit time |
max. |
[sec] |
5 |
| Bending radius |
min. |
x diameter |
15 |
| Flammability |
standard |
|
EN 60332-1-2 |
We are a manufacture in this filed for many years, we can offer our customers cables with good quality and price.
We Sincerely welcome customers at home and abroad to negotiate and cooperate with us !!!
About us
Founded in 2000, HOLD-ONE. is a modern large-scale enterprise specializing in R&D and manufacturing of wire and cable. The company has an insulated wire workshop, a low voltage cable workshop, a high voltage cable workshop and cable accessories, and a copper processing workshop. It consists of administrative affairs department, marketing department, technology research and development department, quality management department, planning and finance department, material supply department, safety production department, etc., and has sales and service organizations in 106 large and medium cities across the country. The company's leading products are: rubber sheathed flexible cable, polyethylene sheathed flexible cable, PVC insulated control cable, PVC insulated power cable, overhead insulated cable, aluminum stranded wire and steel core aluminum stranded wire, PVC insulated Sheath (soft) wire and cable, etc., and focus on the development and production of low-smoke halogen-free, low-smoke low-halogen, pre-branch cable and various flame retardant, fire-resistant, shielding and other special cables up to more than 10,000 specifications. The annual production capacity can reach 1 billion yuan. Companies can produce according to national or international standards.
