The MD500T22G is a large capacity variable frequency drive designed for high-power industrial motor control applications. Featuring advanced torque vector control with a robust 22kW IGBT power stage, this drive delivers exceptional dynamic response, precise torque regulation at low speeds and reliable continuous operation under heavy loads. It is ideal for demanding applications such as large industrial fans, high-pressure pumps, heavy-duty mixers, extruders, crane and hoist systems and centralized factory automation where consistent performance and maximum uptime are essential.
| Product Type | Large Capacity Variable Frequency Drive |
| Model Number | MD500T22G |
| Rated Power | 22 kW (30 HP) |
| Input Voltage | 3-Phase 380-480 V AC |
| Input Frequency | 50 / 60 Hz |
| Rated Input Current | 45 A |
| Rated Output Current | 42 A |
| Output Frequency | 0 to 500 Hz |
| Control Mode | V/F, Open-Loop Vector, Closed-Loop Vector |
| Starting Torque | 180% at 0.5Hz (SVC) |
| Overload Capacity | 150% for 60s, 180% for 10s |
| DC Reactor | Built-in |
| Braking Unit | Built-in Braking Chopper |
| Communication | RS485 Modbus RTU |
| Protection Class | IP20 |
| Cooling Method | Forced Air Cooling |
| Ambient Temperature | -10°C to +50°C |
| Certification | CE, RoHS |
Large Industrial Fans & Blowers, High-Pressure Pump Systems, Heavy-Duty Mixers & Extruders, Crane & Hoist Machinery, Centralized Factory Automation, Metal Processing & Forming Equipment.