GK920 11KW 380V 3PH GB - VSD/ VFD
GK920 11KW 380V 3PH GB - VSD/ VFD
The GTAKE GK920-4T11GB is a space-saving 11kW (15HP) three-phase 400V AC variable speed drive (VSD/VFD) from the GK920 Series High Performance AC Motor Drives range. Built for reliable industrial motor control, this GK920 inverter delivers precise V/f, sensor-less vector and closed-loop vector control for pumps, fans, compressors, conveyors, extruders and packaging machinery. With a rated output current of 24A and an output frequency range of 0.00–600.00Hz, the GK920-4T11GB is engineered for accurate speed regulation, strong overload capacity and dependable industrial performance.
Housed in a compact IP20 book-type wall-mounted enclosure (Frame S02), the GK920-4T11GB is forced-air cooled and suited to installation in control panels and switchrooms. It supports flexible frequency setting via digital keypad, terminal UP/DOWN, analog inputs, pulse input or Modbus/optional communication cards, along with multi-step speed, simple PLC and process PID functions.
Key Features
- V/F and vector motor control with configurable command and feedback options.
- PID, multi-step speed and drive logic functions.
- RS-485 communication and optional fieldbus expansion.
- Book-type construction for space-efficient control panels.
- Motor and drive protection functions; braking arrangements vary by model suffix.
Technical Specifications
| Part / Model No. | GK920-4T11GB |
|---|---|
| Series | GTAKE GK920 High Performance AC Motor Drive |
| Rated Power | 11 kW (15 HP) |
| Applicable Motor | up to 11 kW |
| Rated output current | 24 A |
| Input Voltage | 3-phase, 380–440V (400V class), 50/60Hz |
| Output Voltage | 3-phase, 0 to rated input voltage |
| Output frequency | 0.00–600.00 Hz |
| Control Modes | V/f control, Sensor-less Vector Control 1 & 2, Closed-loop Vector Control |
| Overload Capacity | 150% – 1 min / 180% – 10 s / 200% – 0.5 s |
| Braking Unit | Built-in |
| Cooling Method | Forced air cooling |
| Dimensions (W x H x D) | 93 x 285 x 183 mm |
| Frame Size | S02 |
| Manufacturer | GTAKE |
| Enclosure | IP20 |
| Cooling | Forced air |
| Optional fieldbus | PROFIBUS-DP, CANopen, EtherCAT, Modbus TCP and other applicable cards |
| Installation altitude | Derating required above 1,000 m |
Typical Applications
- Compatible pumps and fans requiring adjustable speed.
- Conveyors, mixers and general motor-driven machinery.
- Machine-builder and assessed replacement-drive projects.
Technical Resources
Browse our Technical Resources & Manuals page for manufacturer documents and information on requesting the cut sheet, datasheet or manual for your exact model.
Use the documentation for the exact ordered model. Family manuals may cover options and ratings that are not included with this unit.
Selection & Compatibility
- Braking hardware and I/O options vary with the complete model suffix. Encoder-based control requires a compatible feedback arrangement; confirm this when ordering.
- Select by motor nameplate voltage and full-load current, load duty, supply phase, braking requirement, cable length, environment and altitude. Confirm required accessories and the exact manual revision before installation.
Availability & Ordering
Availability: Available to order
Supply: Imported ex China
Estimated delivery to South Africa: 2–4 weeks from cleared payment.
Supplied by Softcore Group Industrial Solutions. Request a quotation with the model number and application requirements. Programming, installation and commissioning are included only where expressly quoted.