LS VFD Products

Industry leading technology

The Diversity & Flexibility of the LS VFD Family Addresses the Widest Range of Industrial Challenges.

LS Startvert Series

The LS Starvert series is one of the world’s leading variable frequency drives (VFD).
The basic function of the drive is to transform DC to AC electronically and controls the speed of the motor by changing voltage and frequency inputted from common power. The Starvert series offers a wide lineup to satisfy various industrial-needs. With the LS Starvert range, clients benefit from energy-effective and environment-friendly automation systems.

iC5 – Domestic Applications

Two white boxes with a red light on top of them.

Used in FW WORLDWIDE’s domestic solution, this high torque micro VFD Inverter is a wonderfully diverse global standard VFD. The iC5 features Modbus communication, PID control, Sensorless vector control, and Motor parameter auto-tuning. PID process control is used in iC5 to make speed corrections quickly with a minimal amount of overshoot and oscillation for the control of flow, temperature, pressure, etc. This powerful Inverter focuses on user-friendly interface and environment-friendly features.

iG5A – Commercial & Industrial Applications

A picture of two different types of ac drives.

Used in FW WORLDWIDE’s 3-phase solutions, The LS Starvert iG5A is a compact & powerful sensorless vector control VFD. It boasts a user-friendly interface, superb torque competence, and compact size of iG5A providing an optimised user environment. The iG5A features ground-fault protection during running, analog control from -10V to 10V, built-in PID control, a built-in dynamic braking circuit, and built-in 485 communication. The Global standard iG5A series complies with CE and UL (Type1) standards.

iS7 – Commercial & Industrial Applications

A white and black picture of two different types of devices.

High Torque Performance and Precise VFD Inverter featuring on strong torque performance and accurate control for general use. The iS7 generates more powerful performance in terms of V/F control, V/F PG, slip compensation, sensorless vector control, PMSM (Permanent Magnetic Synchronous Motor) and focuses on user-friendly interface and environment-friendly features including wide graphic LCD keypad, user & macro group support, electron-thermal functions for motor protection, protection for input/output phase Open.