LUTZE is pleased to announce the newest member of the DRIVEFLEX family. Like other DRIVEFLEX products, this cable is specifically designed for use with Variable Frequency Drives (VFD) and offers low capacitance insulation and UL listing as “Flexible VFD and Servo Cable” as well as “TC-ER”. The UL listing “Flexible VFD and Servo Cable” was revised by UL in July of 2011 and reflects the requirements of drive installations and the power distortions associated with AC drives.
AC drive manufacturers such as Lenze AC Tech and Eaton Cutler-Hammer recommend the use of 3 symmetrical ground (aka split grounds) cable in particular for larger motors. LUTZE DRIVEFLEX 3 symmetrical ground cable offers the following advantages over traditional cable:

• Low capacitance allowing longer cable runs
• Insulation rated 2000V
• Flexible for easy installation and routing
• Foil and braid shielded for excellent EMC compliance
• UL listed for use on frequency controlled drives

Application

• Shielded VFD and Servo-Motor cable to connect power from drives to motors
• Three insulated symmetrical grounds design helps to reduce stray currents
• Cable design for harsh industrial environments and operating conditions with high noise levels
• 2 kV rated XLPE thick wall insulation with low capacitance, ideal for applications with high voltage spikes and long cable runs
• Compliant with NFPA 79 for wiring of industrial machinery
• TC-ER for use with cable trays without conduit, which can reduce material and labor costs
• WTTC – wind turbine tray cable rating for use in wind power generation
• Dry, damp or wet conditions

Characteristics

• Flexible XLPE conductors
• Three symmetrical grounds (PE)
• Non-wicking fillers
• Effective dual layer shield for best EMC results
• Specially formulated jacket for oil resistance and easy strip design
• Low capacitance cable
• Sunlight resistant
• Direct burial
• UL Type TC-Exposed Run
• Talc free and silicone free