20.8/36(42)kV EAXeCeWB Cable

20.8/36(42)kV EAXeCeWB Cable Construction

Cable shape	Round
Conductor	Stranded, round, compacted aluminium acc. to IEC 60228 class 2,
Insulation	XLPE, nom thickness 8,0 mm
Conductor screen	Semiconducting copolymer compound
Insulation screen	Semiconducting copolymer compound
Longitudinal water tightness	Semi conducting water blocking tape
Shielding	Annealed copper wires in contact with aluminum tape
Radial water blocking	Aluminium laminate, bonded to sheath
Outer sheath	Black PE

20.8/36(42)kV EAXeCeWB Cable Application

Underground power networks: Direct burial (especially in areas with high groundwater levels or high humidity)
Urban power distribution: Urban power grids, residential power supply, street lighting
Industrial power supply: Substations, factories, industrial plants, mines
Outdoor/overhead: Cable trays, outdoor brackets, conduit installation

20.8/36(42)kV EAXeCeWB Cable Standard

HD 620 Part 10 Section B

20.8/36(42)kV EAXeCeWB Cable Technical Data

Max operating temperature 90°C
Max short circuit temperature 250°C
Min temperature at installation -20°C, below 0°C special precautions are recommended
Bending radius In fixed installation: 10 x D
When pulling-in: 15 x D.
When plowing down: 8 x D

20.8/36(42)kV EAXeCeWB Cable Feature

Dual Water Resistance: Thanks to its unique structural design, this cable effectively prevents water ingress both along the length of the cable (longitudinally) and across its cross-section (radially), making it particularly suitable for use in damp environments with high groundwater levels or where direct burial is required.
Temperature Resistance: Featuring cross-linked polyethylene (XLPE) insulation, the conductor has a maximum continuous operating temperature of 90°C and can withstand temperatures up to 250°C during short circuits (for up to 5 seconds), offering high current-carrying capacity and thermal stability.
Conductor and Shielding: The conductor consists of a round, compactly stranded aluminum conductor compliant with IEC 60228 Class 2 standards, balancing cost and electrical conductivity. The shield consists of annealed copper wires and a reverse-lay copper tape, effectively conducting fault currents.
Outer Sheath: The sheath is made of polyethylene (PE), typically red, though black is also available. The PE sheath offers excellent weather resistance, abrasion resistance, and UV resistance, making it suitable for outdoor and direct-burial applications.

20.8/36(42)kV EAXeCeWB Cable Specification

NO. OF CORES	NOMINAL CROSS SECTIONAL AREA mm2	NOMINAL INSULATION THICKNESS mm	NOMINAL SCREEN SECTIONAL AREA mm2	NOMINAL SHEATH THICKNESS mm	NOMINAL OVERALL DIAMETER mm	NOMINAL WEIGHT kg/km
1	95	4.5	25	2.6	36	1290
1	240	4.5	25	3.1	44	2010
1	400	4.5	35	3.3	50	2500
1	630	3.6	35	3.5	56	3300
1	95	8.8	25	2.9	-	1830
1	240	8.8	25	3.4	53	2680

Why Huadong Cable

Our vision is to become an internationally renowned cable brand. Customer satisfaction, employee advancement, and corporate growth are our service tenets. High standards, globalization, and building an international brand are our business philosophy.

About HuaDong

Henan Huadong Cable Co., Ltd., established in 1999, is a state-level high-tech enterprise integrating scientific research, production, and trade. Deeply engaged in the Belt and Road Initiative, Huadong Cable exports its products to over 130 countries worldwide, covering regions including Europe, South America, North America, the Middle East, Africa, Asia, and Oceania.

HuaDong Technology

HuaDong Cable focuses on technological research and development, employing 60 professionals with senior technical titles and holding over 100 invention and utility model patents. The company has assembled a team of experienced technical engineers to ensure the quality of its cable products.

Main Products

Our main products: Marine cables, power cables, overhead cables, fire-resistant cables, low-smoke zero-halogen cables, rubber cables, high-temperature resistant cables, instrumentation and control cables, solar cables, and other products.