General
Cable type	single-core cable
Cross section	35 mm²
Nominal voltage	0,6/1 kV
Insulating material	PVC
Outer sheath	PVC
Colour	Black
Application type	highly flexible, continuously moving
Application	Conveyor chain, moving machine parts
Performance class	Core Line
Chemical resistance	acids, alkalis, enhanced oil resistance
Application range	outdoor use (subject to temperature range)
Certification	UL recognised, CSA

The single-core cable ÖLFLEX® FD 90 1X35 from Lapp is a highly flexible control cable, specifically designed for use in moving machine parts and in drag chains. With a cross-section of 35 mm² (equivalent to 2 AWG) and a rated voltage of 0.6/1 kV, it is designed for power circuits in frequency inverter-driven servo motors. The cable features a PVC outer sheath, which is resistant to acids, alkalis, and has enhanced oil resistance, making it suitable for outdoor use as well, provided the temperature range is observed. The cable construction allows for continuous movement under moderate mechanical stress and is suitable for applications where space constraints or minimum bending radii make the use of multi-core cables difficult. The cable can be used in dry, damp, and wet rooms and is also suitable for fixed wiring in enclosures.

Applications

The ÖLFLEX® FD 90 1X35 is primarily intended for use in moving machine parts and in drag chains, particularly in systems with moderate travel distances or increased accelerations. It is specifically developed for power circuits in frequency inverter-driven servo motors, where the high flexibility and durability of the cable enhance operational reliability. The cable is also suitable for applications requiring a higher rated voltage due to installation requirements. Due to its chemical resistance and suitability for outdoor use (within specified temperature limits), it can be used in industrial environments with aggressive media or humid conditions.

Functions and Features in Detail

The cable features a highly flexible construction that ensures long service life under continuous movement. The LAPP performance class 'Core Line' indicates its capability for moderate travel distances and increased accelerations. The PVC outer sheath provides protection against acids, alkalis, and enhanced oil resistance, increasing safety in industrial environments. The cable is suitable for use in dry, damp, and wet rooms, covering a wide range of application scenarios.

Technology Explained Simply

The designation ÖLFLEX® FD 90 1X35 describes a single-core cable with a cross-section of 35 mm² (2 AWG), designed for a rated voltage of 0.6/1 kV. The designation FD" stands for "flexible pressure cable, highlighting the cable's high flexibility and mechanical load capacity. The PVC outer sheath ensures chemical resistance and enhanced oil resistance, extending service life in aggressive environments. UL and CSA certification enables use in North America, with specific certification conditions matching the technical data.

Compatibility and Accessories

The cable is specifically developed for use in power circuits of frequency inverter-driven servo motors, allowing it to be used in drive systems with variable speed and high dynamic requirements. The multiple certifications (UL/CSA) enable universal use, particularly in the North American market. The cable is compatible with systems requiring higher rated voltages and can be used in drag chains as well as in fixed wiring within enclosures.

Installation and Mounting

The installation of the ÖLFLEX® FD 90 1X35 is carried out in moving machine parts and drag chains, taking into account minimum bending radii and mechanical loads. The cable is also suitable for fixed wiring in enclosures, especially in applications with limited space. Installation does not require special tools or additional components, as the cable is standardly designed for industrial wiring.

Operational Advantages

The high flexibility and durability of the cable reduce maintenance costs and increase operational reliability. The multiple certifications enable universal use and reduce component variety, lowering logistics costs. The chemical resistance of the PVC outer sheath extends service life in aggressive environments, and the suitability for outdoor use (within specified temperature limits) expands the application range. The cable is suitable for use in dry, damp, and wet rooms, offering high flexibility in application.