The Inovance CS300‑4T15GB is a 15kW three‑phase 380‑480V variable frequency drive from the Inovance CS300 series, specially engineered for medium‑duty cranes, electric hoists and lifting equipment. This Inovance CS300‑4T15GB inverter offers open‑loop vector control and V/F control to handle hoisting, traversing and slewing operations reliably.
Delivering 200% rated torque at 0.5Hz, the Inovance CS300‑4T15GB guarantees powerful heavy‑load startup and prevents hook dropping with built‑in brake timing logic. It provides ±0.5% steady‑speed accuracy and a 1:100 speed adjustment range for smooth lifting performance. The Inovance CS300‑4T15GB integrates full‑scale protection against overcurrent, overvoltage, phase loss and overheat, with 41 fault codes to speed up on‑site troubleshooting.
Equipped with multi‑function digital terminals, relay outputs and Modbus RTU communication, the Inovance CS300‑4T15GB supports seamless PLC connection for automated crane control. With CE certification and compact mechanical layout, this Inovance CS300‑4T15GB frequency converter maintains stable output under tough industrial conditions, serving as a cost‑effective VFD solution for modern lifting automation projects.
