Medium Voltage Underground Cable Manufacturer — 3.6/6 to 26/35 kV XLPE

IEC 60502-2 certified | 3.6/6 kV to 26/35 kV rated | XLPE insulated MV cable | Copper & aluminum conductors | CWS screened & SWA armored | Utility, renewable energy & industrial projects

Medium voltage (MV) cables are designed for the transmission and distribution of electrical power in fixed installations with AC rated voltages from 3.6/6 kV up to 26/35 kV. We are a Chinese factory specializing in MV underground power cables, available in single-core (1C) and three-core (3C) configurations with copper or aluminum conductors. Our cables feature XLPE (cross-linked polyethylene) insulation, copper wire screen (CWS), and steel wire armor (SWA) or aluminum wire armor (AWA) for direct burial.

Hot Types of MV Cable We Manufacture

There is always some ambiguity in the range of voltage levels for medium-voltage underground transmission cables. It depends on the country, as well as the standards-appointed bodies. We consider transmission lines with medium voltage levels above 3KV and below 35KV.

Medium Voltage Cable PDF

ZMS provides our partners around the world with brochures of our cable products, including aerial cables, submarine cables, control cables and other types of special cables, and more.

Three-Core MV Cable (1C)

Utility Model Overhead Aerial Voltage Cable, Overhead Insulated Cable for 110kV Overhead Transmission Lines, the cable comprises a conductive core, an inner shielding layer, an inner insulating layer, and an outer insulating layer in order from the inside to the outside.

Specification: 1-5 cores,10-300mm2.
Application: overhead, air power transmission, pole wiring.
Standard: IEC 60502, NFC 33-209, ICEA S -476, GB 12527-90

Single-Core MV Cable (1C)

The single-core MV cable contains one conductor per cable. For a three-phase system, three single-core cables are laid together. This configuration is preferred for large cross-sections (95 mm² and above), where it offers greater flexibility and easier pulling through ducts and trenching. Aluminum wire armor (AWA) is required for single-core AC circuits to avoid magnetic losses.

Sections: 25–630 mm²

Application: substations, urban grid networks, large industrial sites

Standard: IEC 60502-2, BS 6622

Three Cores Medium Voltage Power Cable

Three-core medium-voltage cables have a distribution range of 3.8/6.6KV to 19/33KV and are mainly used in a wide range of applications such as power supply stations, indoor conduits, outdoor, buried and underwater, as well as for the installation of cables to the industry, distribution stations, and power station cables.

Section Area: 25mm2-630mm2
Standard: IEC 60502, BS 7870, GB/T12706 or other.
Packaging: Iron Or Wooden Drum

Typical Application of Medium Voltage Cable

Power Utilities

Renewable Energy

Mining

Oil & Gas & Petrochemical

Industrial Manufacturing

Infrastructure & Commercial Buildings

Power Utilities

Renewable Energy

Mining

Oil & Gas & Petrochemical

Industrial Manufacturing

Infrastructure & Commercial Buildings

ZMS MV Cable Process Technology

Quality has always been ZMS top priority and prime objective; the very basis on which we earned the confidence of our clientele. It is this concern and commitment rather than just selling of product, that has given us a distinct image and competitive advantage.

IS09001:2008 CERTIFIED BYRWTUV GERMANY
IS0 9001:2008 CERTIFIED BY SGS
IS0 14001:2009
BASIC RANGE OF CERTIFICATES

ZMS Cables always aim for the best. Among the Cable manufacturers in China, we stand out with ISO 9001 which recognizes our ability for design & development as well. As a philosophy, our commitment to Customers does not end with a sale. We also offer a host of related services before and after the sale. These include：

Application engineering service for selection of appropriate product best suiting the end use.
An extensive range of cables single core wires flexible cords bare & insulated conductors manufactured to stringent Quality standards going beyond international specifications.
Design and Development of products tailored to meet specific requirements of the application.
To help the customers understand the product intricacies and its performance levels.

Why Choose ZMS Cable?

ZMS Cable Company’s head office and warehouse are situated in the capital of Henan province, Zhengzhou. ZMS Cable is the earliest private enterprise in Henan(China) cable business. Our cables are manufactured using the most up-to-date technology. Modern production facilities are backed by a highly qualified workforce and experienced engineers, who ensure that only cable of the highest quality leaves our factories.
• Our customers will receive superior value
• Our shareholders will receive ever-exceeding returns on their investments
• Our business partners will share our success
• Our employees will prosper
Our product range includes general building wires, data and telecommunications cables, industrial rubber cables, overhead conductors together with power cables up to, and including 500kV.

Many of the customers who have worked with us have given full marks back as the quality of zms cables is superior. zms also designs new cables based on the feedback and needs raised by the customers. Therefore, we not only provide quality products but also a series of related services before and after the sale, including customized cables.

ZMS is very experienced in manufacturing and producing medium voltage cables, and our customer base, which spans the globe, has been impacting the global medium voltage cable market.

Partnering with ZMS

ZMS Partners with South Africa on MV Cables

240mm x 3 core Cu XLPE PVC SWA PVC (FR) 6.35/11kV to SABS 1339 Cable
2 150mm x 3 core Cu XLPE PVC SWA PVC (FR) 6.35/11kV to SABS 1339 Cable
3 70mm x 3 core Cu XLPE PVC SWA PVC (FR) 6.35/11kV to SABS 1339 Cable

ZMS guarantees smooth delivery within 60 days and promises a warranty period of 18 months, which comes with a variety of qualifications such as ISO.

ZMS Supplies MV Oower Cables for Iceland Project

YJLV32, 3*185, 19/33kv

Total: 24000m

ZMS guarantees smooth delivery within 45 days and promises a warranty period of 18 months, which comes with various qualifications such as ISO, IEC, etc.

ZMS Cable Service

Wide Cable Product Range
As a professional cable manufacturer and exporter, ZMS supplies a complete range of power cables, control cables, instrument cables, and conductors for global industrial projects.

International Standards & Custom Production
Products are manufactured according to IEC, BS, ASTM, DIN, GB, and other standards, with custom cable design available based on technical requirements.

Professional Technical Support
Free pre-sales consultation, product selection guidance, and one-to-one project solution support for different application environments.

Reliable Delivery Solutions
Optimized packaging and shipping plans to ensure safe delivery while helping reduce transportation risks and costs.

Export Packaging Protection
Wooden drums, cartons, or coils packaging with moisture-proof sealed cable ends and waterproof markings for international transport.