INVT GD20-011G-4 11KW Compact General Drive Precise Speed Regulation

The INVT GD20-011G-4 is an 11kW general-purpose variable frequency drive from INVT’s Goodrive20 series, designed for reliable and cost-effective motor control in industrial automation. Featuring advanced SVPWM control technology with built-in PID regulation and MODBUS communication, this compact drive delivers precise speed regulation, smooth low-speed torque and energy-efficient operation for pumps, industrial fans, conveyors and general machinery. It is ideally suited for water supply systems, HVAC equipment, material handling lines, food processing machinery and textile applications where dependable performance and ease of commissioning are key requirements.

• Compact General Drive — Compact book-type design with optimized thermal layout saves valuable cabinet space while maintaining reliable 11kW continuous output for industrial environments.
• Precise Speed Regulation — Advanced SVPWM algorithm with auto torque boost and slip compensation ensures smooth and stable speed control even under fluctuating loads and low-frequency operation.
• Cost-Effective Automation — Integrated PID controller and 16-step multi-speed preset eliminate the need for external PLCs or controllers in common pump, fan and conveyor applications.
• Easy Commissioning — Intuitive keypad with quick-start wizard and auto-tuning function enables fast setup without specialized programming knowledge, reducing installation downtime.
• Built-in MODBUS Communication — Standard RS485 interface with MODBUS-RTU protocol enables seamless integration with PLC, HMI and SCADA systems for networked automation control.
• Robust Industrial Protection — Independent air duct design with conformal coating option protects internal electronics from dust, moisture and corrosive environments, ensuring long service life.

Industrial Water Supply & Booster Pump Systems, HVAC Fans & Air Handling Units, Conveyor & Material Transport Lines, Food & Beverage Processing Machinery, Textile Spinning & Weaving Equipment, Mixing & Agitation Systems, Plastic Auxiliary Machinery, General Factory Drive & Automation Systems.