INVT Heavy Duty Fan Water Pump Power Speed Converter GD270-110-4 380V/110KW

I. Product Overview
GD270-110-4 is a Goodrive270 series inverter specifically designed for fans and pumps. It operates on three-phase 380V, 110kW, and is tailored for second-order law load applications such as fans and pumps. It is compatible with both asynchronous and permanent magnet synchronous motors and features built-in industry-specific control logic. It emphasizes high efficiency, energy conservation, high reliability, and ease of maintenance. It is suitable for continuous operation scenarios in municipal, water supply, HVAC, chemical, metallurgical, power, and other fields.

II. Product Advantages

• ✅ Energy-saving and efficient: The new ECO energy-saving algorithm automatically reduces power consumption under light load conditions; it supports permanent magnet synchronous motors, achieving a comprehensive energy saving of 20% - 40%; it supports sleep/wake mode and automatic shutdown during low-load nighttime operation to reduce energy consumption.
  ✅ Specialized for fans and pumps, ready to use out of the box: Built-in dual PID, up to 8 multi-pump polling, water pipe soft filling, cleaning, liquid level / constant pressure control; dedicated protection for frost, condensation, water leakage, fire penetration, etc.; simple debugging, no complex programming required.
  ✅ Strong grid adaptability, durable: 380–480V wide voltage range, tolerance for fluctuations of ±15%; independent air duct + three-proof paint, dust-proof, moisture-proof, and heat-resistant; IP20, compliant with 3C3/3S3; long-term stable operation in harsh environments.
  ✅ Flexible expansion, easy integration: Optional built-in DC / output reactor; supports Profinet/Profibus-DP/CANopen/Modbus-TCP; dual I/O card slots; compact book-shaped design, saves space for installation inside the cabinet.
  ✅ User-friendly maintenance: Parameter upload/download, LCD keyboard, fault recording; supports bypass switching of industrial frequency inverters, maintenance without downtime.

III. Technical Specifications