
The Varispeed G7 Inverters seek high performance and ease of use for applications environments anywhere in the world. The meet high technical demands for performance and functionality. The 400 V Class is the first in the world to use a 3-level control method in a general-purpose Inverter. This new control technique solves the problem of microsurges, and makes it possible to use the Varispeed G7 on existing motors with confidence.