NTSWÖU-J TUNNEL CABLES

NTSWÖU-J TUNNEL CABLES

The “NTSWÖU-J” cable designation is likely used in tunnels, railways, or industrial applications.

  • iso-certification
  • ce-certification
  • ccc-certification
  • ul-certification
  • abs-certification

NTSWÖU-J CABLE CONSTRUCTION

NTSWÖU-J CABLE CONSTRUCTION

conductor Electrolytic,stranded,tinned copper wire DIN VDE 0295 class 5
Insulation All cores are insulated with 3Gl3 compound (acc. to DIN VDE 0207 part 20).
Lay Up All cores are laid up in contact with each other and interstitial ground cores.
Inner Sheath Special elastomeric compound CM1b (acc. to DIN VDE 0207 Teil 21)
Outer Sheath Heavy-duty  elastomer  5GM5  (acc.  to  DIN  VDE  0207  Teil  21) Yellow or black

NTSWÖU-J CABLE APPLICATION

NTSWÖU-J cable is used in dry, damp and wet places where there are mechanical effects, in mines, in trolley, systems, in cranes, in tunneling applications as trailing and cable power supply.

NTSWÖU-J CABLE STANDARDS

construction DIN VDE 0250-813
General Requirements DIN VDE 0250-1
Guide Use DIN VDE 0298-3
Electrical Tests DIN VDE 0472-501, 503, 508
Non-Electrical Tests DIN VDE 0472-401. 402,602,303, 615
Under Fire Condition Tests DIN VDE 0472-803, 804
Flame Retardant VDE 0482-332-1-2,DIN EN 60332-1-2,IEC 60332-1
Oil Resistant HD/EN/IEC 60811-2-1.,DIN VDE0473-811-2-1

NTSWÖU-J CABLE OPERATING CHARACTERISTICS

Rated Voltage 0.6 / 1 KV
AC Test Voltage 3KV
Operating Temperature Max. 90°C
Short - Clrcult Temperature Max. 250°C
Working Temperature
Fixed -40°C-+80°C
Mobile -25°C-+80°C
Min Bending Radius VDE 0298-3 Tab.3
Current Carrying Capacities VDE 0298-4

NTSWÖU-J CABLE SPECIFICATION

Cross SectionOverall Diamete min-maxAppro. Weight
(mm2)(mm)(kg/km)
3x25+3x25/340.0-44.02470
3x35+3x25/344.4-48.43150
3x50+3x25/347.7-51.73750
3x70+3x35/352.3-56.34690
3x95+3x50/359.9-63.96210
3x120+3x70/363.8-67.87430
3x150+3x70/369.2-73.28900
3x185+3x95/373.1-77.110330

Why Huadong Cable

Our vision is to become an internationally renowned brand in the field of cables; customer satisfaction, employee promotion, and corporate development are our service tenets; high standards, globalization, and building an international brand are our business philosophy.

About HuaDong

Henan Huadong Cable Co., Ltd. was founded in 1999 which is a joint-stock national high-tech enterprise integrating scientific research, industry and trade. Huadong Cable is deeply integrated into the "Belt and Road" construction and exports to more than 130 countries around the world, including Europe, South America, North America, the Middle East, Africa, Asia, and Oceania.

HuaDong Technology

Huadong Cable focuses on technology research and development which has 60 professional personnel with senior professional titles, and has more than 100 invention and utility model patents. Huadong has a team of experienced technical engineers to ensure the quality of cables.

Main Products

Our main products : marine cables, power cables, overhead cables, fireproof cables, low-smoke halogen-free cables, rubber cables, high temperature resistant cables, instrument and control cables, solar cables and other products.

ISO, SGS, BV CERTIFICATION; TECHNICAL PATENTS AND PRODUCT CERTIFICATION

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TECHNICAL AND CLIENTS

130+

Export Countries

100+

Technical Patents

3 billion+

Annual Productivity

400+

Employees

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Please feel free to contact us if you have any questions.

TECHNICAL & SALES SUPPORT

If you have any questions, please contact us. We’ll do our best to help.

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