Spanning 0.55-315 kilowatt (kW) standard ratings with higher capacity drives available upon request, the CR700 AC drive range comes equipped with various crane- and hoist-specific software to ensure safety and precision.
The CR700 series from Yaskawa is designed specifically for the crane and hoist industry, and the drives come with a series of safety features. These include Safe Torque Off, a safety redundancy feature, as well as an anti-sway control software.
The drives also include a function that synchronises two motors using encoder feedback, which ensures the load is level and prevents any tipping while removing the need for antiquated mechanical links that can wear or break over time.