XLPE/PVC Insulated Cable (wire) Rated Voltage Upto and Including 450/750V

Standard
The product is manufactured according to the standards of GB9330“Polyvinyl chloride insulated control cable, "IEC60227“Polyvinyl chloride insulated cables rated voltage up to aincluding nd induding450/750V” and IEC60502“Extruded solid dielectric insulated power cables for rated voltages from 1kV up to 30kV”

Applications
PVC insulated and sheathed control cable is suitable for the interconnection in controlling, signaling, protecting, and measuring systems with rated voltages up to and including 450/or 0.6or0.6/1kV.

Operating characteristics
·Rated power-frequency voltage Uo/U:450/750V or 0.6/1kV. 
·Max.permissible continuous operating temperature of conductor:70℃.
·The ambient temperature under installation should not be below 0℃. If the ambient temperature is lower than 0 ℃, the cable should be preheated.
·The bending radius of cable recommended as follows：

Non-armoured cable: Not less than 6 ti of the cable diameter.
Armoured or copper tape screened cable: Not less than 12 times the cable diameter.
Screened flexible cable: Not less than 6 times the cable diameter.

Q: What after-sales service guarantees does the company offer, and what is the response time?

A dedicated 400 service hotline is available, supported by nearly 150 after-sales teams nationwide. Customers can remotely monitor production and inspection status through an information platform.

Q: In which industries are the products primarily applied, and who are the key clients?

Applied in power, railway, aerospace, and other industries; major clients include State Grid, China Railway Corporation, Sinopec, and China Construction Third Engineering Bureau.

Q: What is the level of production and testing equipment?

The company possesses over 280 sets of first-class production equipment (e.g., a German 500kV vertical cross-linking production line) and over 120 sets of testing equipment (e.g., a US 700kV high-voltage testing system), along with an intelligent supervision system, ensuring leading equipment technology.

Q: What types of cable products does the company primarily manufacture?

The company specializes in three main categories: power cables rated 220kV and below, electrical equipment cables, and bare conductors. This encompasses over 100 product types and more than 40,000 specifications, including high-voltage and specialty cables (such as flame-retardant and fire-resistant types).

Q: What is the company's scale, and what percentage of employees are technical personnel?

With registered capital of 308 million yuan and total assets of 3.2 billion yuan, the company operates across a 160,000-square-meter facility. It employs nearly 600 staff, with technical personnel holding intermediate or senior professional titles accounting for 30% of the workforce. The company ranks among China's top 50 cable manufacturers.

Q: When was Jiangsu Dongfeng Cable Co., Ltd. established, and what are its core qualifications?

Founded in 1988, it is a “National High-Tech Enterprise” and “National Green Factory,” and has also been certified as a “Jiangsu Provincial Specialized, Refined, Distinctive, and Innovative Enterprise,” “AAA Credit Enterprise,” and “National Customer Satisfaction Enterprise.”