Cable Technology Blog
Machine designers who choose VFD cables for their motor-driven systems want to be sure their drive is reliable in order to take full advantage of the precision and energy savings VFDs can offer. Because VFDs produce unbalanced three-phase vector sums that give rise to various unwanted paths to earth, VFD cables must be shielded and properly grounded.
Cables cannot compromise patient lives and safety, and they must also withstand cleaning, disinfection or handling and earn agency certifications. Therefore, medical equipment OEMs must have complete certainty that the cables they choose are suitable for their design. SAB North America provides a wide variety of safe, reliable cables for use in medical laboratory, operating room and monitoring environments, including the new SABmed line of cable compounds.
Machine designers who want to take advantage of the precision and energy efficiency offered by variable frequency drives (VFDs) need to make sure the cable that connects the drive to the motor performs reliably. Choosing a poorly constructed VFD cable can hinder a machine’s performance, or the cable may break down and compromise safety.
When your machine requires high-quality wire and cable, there are many standard products to fit the bill. But since no two applications are alike, you may naturally have specific needs that require more than just a standard cable. That’s why the cable supplier you choose should have the capability, expertise and materials to create cables that ideally match the needs of your specific application.
High-speed data exchange has become the cornerstone of factory automation as manufacturers harness real-time information to improve efficiencies and processes. Networking the “smart factory” takes robust Ethernet cables that can stand up to repetitive motion of robotic arms and other moving equipment — or even, mobile applications like rail cars. But unlike static cables typically found in building infrastructures, industrial Ethernet cables must endure inhospitable conditions and mechanical stresses.
SAB tray cables and flexible motor supply cables have achieved the UL WTTC approval in accordance with UL subject 2277.
SAB North America announced that its full line of tray cables and flexible motor supply cables are approved by Underwriters Laboratories as Wind Turbine Tray Cables with 1000 volt rating and operating temperature designed to meet the UL WTTC subject 2277 standard.