General
Operating voltage	450/750 V
Number of conductors	3 G1
Wire identification	Colours
Insulating material	TPE
Sheath material	TPE
Water resistance	fresh water up to 10 m depth, 40 °C
UV resistance	suitable for UV-C radiation (according to LAPP internal test method)
Chemical resistance	resistant to ammonia compounds, biogases, plant, animal and synthetic fats and oils (e.g. bio-oils, ester-based hydraulic oils)
Chemical resistance to cleaning agents	Tested resistance to ECOLAB® disinfectants and cleaning agents
Application area	outdoor use, fixed installation, occasional movement without tensile stress
Steam resistance
Hot water resistance
Low-capacitance insulation
Suitable for food industry
Use in wastewater treatment plants
Use in car wash systems
Use in composting plants

The ÖLFLEX® ROBUST 200 3G1 is a flexible control cable from manufacturer Lapp, designed for use in demanding industrial environments. It serves as a connection cable for powering devices and machines and is particularly suitable for applications in outdoor areas as well as in harsh, oily, and wet environments. The cable is intended for fixed installation and can be moved occasionally, provided no tensile stress occurs. Its application areas include, among others, washing plants, wastewater treatment plants, composting plants, and applications in the food industry, where high requirements for hygiene and chemical resistance apply.

Applications

The cable is designed for use in dry, wet, and oily environments and is particularly suitable for harsh operating conditions. It is suitable for outdoor use and can be flexibly used at temperatures down to -40 °C. Resistance to UV-C radiation (according to LAPP internal test method) makes it suitable for applications under direct sunlight. The tested resistance to ECOLAB® disinfectants and cleaning agents, as well as to water-soluble cleaning and coolant agents, enables use in hygienically demanding areas. The cable is also resistant to hot water and steam, making it suitable for frequent steam cleaning.

Functions and Equipment in Detail

The ÖLFLEX® ROBUST 200 3G1 features low-capacitance core insulation, suitable for long transmission distances and minimizing signal distortion. Core identification is done by color, simplifying wiring and maintenance. The cable is made of TPE (Thermoplastic Elastomer), a material known for its high mechanical strength, chemical resistance, and weather resistance. The robust construction ensures long service life and high reliability under difficult conditions.

Technology Explained Simply

The cable is rated for an operating voltage of 450/750 V, making it suitable for use in industrial power supply networks. The insulation and sheath are made of TPE, a high-quality plastic that is highly resistant to a wide range of chemicals, including ammonia compounds, biogases, and plant, animal, or synthetic fats and oils (e.g. bio-oils and ester-based hydraulic oils). The high mechanical strength and weather resistance ensure long-term use even under extreme environmental conditions.

Compatibility and Accessories

The cable is normatively tested for use in fresh water up to a depth of 10 meters and a water temperature of 40 °C. This makes it particularly suitable for applications in wet environments, such as in the food industry or wastewater treatment plants. Its use in conjunction with water-soluble cleaning and coolant agents is also intended, expanding its application possibilities in industrial cleaning processes.

Installation and Mounting

The cable is intended for fixed installation and can be moved occasionally, provided no tensile stress occurs. The flexible construction facilitates installation, especially in tight or hard-to-reach areas. Core identification by color supports correct wiring and reduces error sources during installation.

Operational Advantages

The ÖLFLEX® ROBUST 200 3G1 offers high reliability and long service life due to its robust construction and use of high-quality materials. Resistance to a wide range of chemicals, oil, water, and UV radiation reduces maintenance frequency and extends the cable’s lifespan. The low-capacitance insulation ensures high signal quality over long distances, which is particularly beneficial in control systems. The ability to operate over a wide temperature range, including -40 °C, expands its application possibilities in climatically demanding regions.