Inovance CS300 series China Brand

The Inovance CS300 Series is a high-performance crane-specific variable frequency drive, exclusively engineered to deliver safe and reliable control for small-scale lifting equipment. As a professional VFD tailored for crane applications, the CS300 inverter integrates advanced open-loop vector (SVC) and V/F control technologies, ensuring stable operation for asynchronous motors in lifting, traversing and slewing scenarios.

With a power range from 0.4kW to 18.5kW and support for three-phase 380-480V input voltage, the Inovance CS300 boasts exceptional starting performance: 150% torque at 0.5Hz in open-loop mode, effectively preventing hook slipping with its built-in crane-specific brake control function. It features a wide voltage fluctuation range of -15% to +20%, ensuring stable output even in harsh power supply conditions.

Equipped with comprehensive protection mechanisms including overcurrent, phase loss and short-circuit protection, the CS300 VFD enhances operational safety. It supports Modbus RTU communication for flexible system integration and has a compact design that saves installation space. Its conformal coated PCBs and independent air duct design improve reliability in industrial environments.

Widely applied in construction tower cranes, workshop overhead cranes, warehouse lifting equipment and other small crane systems, the Inovance CS300 Series meets CE certification and international standards such as EN 61800-3, making it a trusted crane-specific VFD solution for global industrial users.