Ceco electronics, authorised distributors for lg drives, offers the lg is3 ac drives for 3-phase 2.2 kw-22 kw [ct] and 3.7 kw-30 kw [vt]. These lg is3 ac drives are designed to be sturdy and highly reliable, to offer the highest standard of performance by space vector technology. The lg is3 ac drives are enabled to operate in both variable torque [vt] and constant torque [ct] modes. The dual-rating cost-effective system configurations of lg is3 ac drives are designed for vt applications. The space vector control with current limit technology included in these ac drives ensures high performance in motor protection at low speed range and its comparatively high current capacity allows stable and durable operation. The is3 ac drives adapts space vector pwm control algorithm, which allows low thd [total harmonic distortion] and low torque and current ripples, that increases output voltage utility, prevents motor and inverter overheating, and boosts the power factor of motor. These lg is3 ac drives from ceco electronics adopts protective enclosures up to 7.5 kw for ip4o applications and two-level mounting holes, facilitating application and installation flexibility. The lg is3 ac drives are packed with several user-friendly features, controls, safeguards and options. Areas of application of the ac drives include control of conveyors, fans, feeders, pumps, compressors, etc.
