International Main Catalogue 2021

Power and control cables Special applications • Direct current networks

ÖLFLEX ® ACCESSORIES FLEXIMARK ® SILVYN ® SKINTOP ® EPIC ® HITRONIC ® ETHERLINE ® UNITRONIC ® APPENDIX

DC application for the industry

important advantages of this technology in order to be able to implement an intelligent energy supply in the industry. Lapp is working intensively on solutions and can actively contribute to the implementation and application of direct current in the production process with the following portfolio.

Direct current (DC) serves as a future key technology for the inte- gration of renewable energy sources and helps to avoid energy conversions within the production process. A simplified energy exchange between energy source and production plant/machine parts, as well as a process-optimized storage connection are

ÖLFLEX ® DC – Product range

Nominal voltage (power cores)

Cross section (mm²) (power cores)

Product

Application range

Temperature

Power cable f or fixed installation and occasional flexible use

Flexible: -5°C to +70°C Fixed installation: -40°C to +80°C

ÖLFLEX ® DC 100

0.75/1.5 kV DC

1.5 - 185

Power cable for DC drives & daisy chain applications

Flexible: -5°C to +70°C Fixed installation: -40°C to +80°C

ÖLFLEX ® DC SERVO 700

0.75/1.5 kV DC

2.5

Power cable for highly flexible use in constant motion within drag chains

Flexible: -40°C to +105°C Fixed installation: -50°C to +105°C

ÖLFLEX ® DC CHAIN 800

0.75/1.5 kV DC

0.5 - 35

Power cable for highly flexible use with continuously alternat- ing bending and torsional motion

Flexible: -35°C to +90°C Fixed installation: -50°C to +90°C

ÖLFLEX ® DC ROBOT 900

0.75/1.5 kV DC

0.5 - 35

Direct current improves energy and resour ce efficiency

Resource efficiency • Less components and less space required • Less wiring efforts

Increase of availability • Stability of energy networks due to reduced harmonics

Energy efficiency • Cross-machine recuperation

• Reduction of conversion losses from AC to DC • Easier integration of renewable, decentralized energy sources

Knowledge Center

You can get further information online:

www.lappkabel.com/service/ knowledge-center/innovation- idea-direct-current-part-1.html

For current information see: www.lappgroup.com

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