INVT GD20 Series Drives - INVT Electric Global

GD20 Series Open Loop Vector Control Drives

GD20 Series Drives have excellent drive and control performance for using of sensorless vector control technology, and improve usability and reliability for the enriched hardware configurations and software functions, meeting different industrial applications.

GD20 series 18.5KW~110KW comes standard with built-in DC reactor, 18.5~37KW built-in standard brake unit, 45~110KW optional built-in brake unit, full range of independent air duct design, which improves product reliability and performance.

Features
Specification
Application
Download

1. Excellent control performance
- Adopts sensorless vector control for superior performance.
- Features both static and rotating motor parameter auto-tuning.

2. Optimized structural design
- Compact dimensions save valuable installation space.

3. Rich configuration and interfaces, powerful functionality
- Standard built-in RS485 communication port with multiple I/O terminals and detachable keypad interface for flexible field applications.
- Built-in DC reactor (standard for 18.5–110kW models) improves power factor.
- Integrated braking unit (standard for ≤37kW models; optional for 45–110kW models).

4. Multiple installation methods
- 380V 2.2kW and lower models support both DIN rail mounting and wall mounting; 380V 4kW and above models support wall mounting and flange mounting.

5. Ease of use and maintenance
- Independently removable cooling fan facilitates maintenance.
- Standard configuration includes an external LED keypad; supports optional LED keypad with parameter copy function available for diverse application needs.

6. Integrated functions for versatile applications
- Includes basic PLC, multi-speed control, built-in PID, torque control, multi-point V/F curves, multiple braking methods, ride-through for power loss, and more.