Yjv Yjlv Medium Voltage PVC/XLPE Insulated Copper Core/Aluminum Core Power Cable

Application:
It is used to transmit and distribute power in power transmission and distribution systems of 35kV or lower. It is generally applied to fields including power, construction, mines, metallurgy, petrochemical industry, and communication in complete replacement of oil immersed paper insulated power cable and in partial replacement of PVC insulated power cable.

Construction:
Al/Cu Conductor XLPE Insulated Thin/Thick steel armored PE Sheathed Power Cable.

Standards:
The products are mainly complying with IEC 60502 standard, and also can be produced according to OEM requirements and other standards, such as BS standard, DIN standard, ASTM standard, etc.

Voltage grade is up to 35kv, cross-section area can be up to 400 sqm (copper or aluminum conductor). The conductor’s long-time operating temperature is 90 degrees. In a short circuit, the conductor’s highest temperature should be not more than 250degree

Using features:
1. Rated voltage: Uo/U: 26/35kV, 21/35kV, 12/20 kV (24 kV), 8.7/10kV, 8.7/15kV, 6/6kV, 6/10kV.
2. No. Of core: Single-core, Three-core.
3. The highest allowed operating temperature of the conductor for long-term working is 90 degrees. In short-circuit (Max. Long-term is no more than 5 seconds). The highest temperature for a conductor is no more than 250 degrees.
4. D. C Resistance of the conductor complies with the stipulations of GB/T3956-1997.
5. The environment temperature should be no lower than 0 degrees when lying. Otherwise, it should be preheated.
6. The cable is laid without a horizontal drop limit. The Min. Bending radius of the three-core cable should be no smaller than 12 times of cable’s outer diameter.

7. Working Frequency Voltage Test: 
For cable with Uo of 3.6kV or lower: 2.5Uo+2kV/5min without puncture.
For cable with Uo of 3.6Kv~18kV: 3.5Uo/5min without puncture.
For cable with Uo of 21kV and 26 kV: 2.5Uo/30min without puncture.

8. Partial Discharge Test: The discharge volume should be no more than 10PC under 1.73Uo for the cable.

This series includes:
Copper (aluminum) core, XLPE insulated and sheathed power cables.
Copper (aluminum) core, XLPE insulated, PE sheathed power cables.
Copper (aluminum) core, XLPE insulated, steel tape armoring PVC sheathed power cables.
Copper (aluminum) core, XLPE insulated, steel tape armoring, PE sheathed power cables.
Copper (aluminum) core, XLPE insulated, steel wire armoring, PVC sheathed power Cables.
Copper (aluminum) core, XLPE insulated, steel wire armoring, PE sheathed power cables

The number of cores: 1 to 6.
Packing: Wooden drum, steel-wooden drum.

Zhengzhou Jinshui Industry & Commerce Co.Ltd is located in the national class Zhengzhou high and new technology industries zone in Zhengzhou, Henan province. We have owned a number of exclusive essential manufacturing technologies and have passed the ISO 9001 Quality Management System, ISO 14001 Environmental Management System, OHSAS18001 occupational Heath Management System, ISO 10012 Measurement Management System, and others from China and abroad.

We have been engaged in producing electric cable and wire for nearly 20 years, and we are also a 12-year gold supplier. And we are confident that we can offer the best service and quality for you.

Our product range is as follows:
 *Bare conductors(AAC, AAAC, ACSR, Galvanized steel wire)
 *Aerial Bounded Cable (Duplex, Triplex, Quadruplex)
 * PVC insulated wire (Rated voltage to 450/750V)
 *THHN/THWN wire
 *PVC insulated Power Cable
 *XLPE insulated Power Cable 
 *Rubber sheathed Cable 
 *Control Cable
 *Welding Cable 
 *Cable Accessories

We take part in many fairs and exhibitions in China and abroad. Our aim is to be our customer’s factory in Zhengzhou, China. 
We are here to help you place orders of cost-effective electric cable and keep tracking your products and shipment.

1, Professional production lines, experienced workers, ensure the production of everything is fine and accurate.

2, We choose excellent raw materials carefully to ensure the quality and meet the need of customers.

3, Mechanical testing of Cables is done to determine the quality and mechanical characteristics before delivery.

 (1). Are  you the factory or trading company?
We are the manufacturer and 12 years gold supplier on made in china.We are engaged in exporting cables for nearly 15 years.
 (2).When can I get the price?
We usually quote within 6 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your e-mail so that we will regard your inquiry priority.
(3).How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality. Sample is free, but the freight charge should be paid.
(4). What is the payment terms?
30% deposit by T/T,70% T/T after checking the copy of B/L. Or irrevocable L/C at sight .
(5).What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place the order. Generally speaking, we suggest that you start inquiry two months before the date you would like to get the products at your country.

Welcome your kind inquiry!