INOVANCE MD500E Vector Drive 0.7G/1.1PB Speed Controller ECE Certified
The MD500T75G is a high-power variable frequency drive delivering 75kW of industrial-grade motor control for demanding applications. Built with advanced vector control technology and a robust IGBT power stage, this industrial drive provides precise speed and torque regulation for heavy machinery. It is ideally suited for large fans, high-capacity pumps, industrial compressors, heavy-duty conveyors and centralized drive systems where continuous-duty reliability and energy-efficient operation are essential requirements.
- Constant Torque Drive — Delivers full rated torque from standstill to maximum speed with sensorless vector control for heavy-duty applications.
- Energy Saving VFD — Automatic flux optimization with sleep and wake function reduces energy consumption by up to 35% in variable torque loads.
- Industrial Speed Controller — 0.01Hz resolution with PID control and auto-tuning for precise motor speed and torque regulation.
- Built-in DC Reactor — Integrated DC link reactor improves power factor to 0.95, suppresses harmonic distortion and protects drive components.
- Robust Protection Suite — Short-circuit, ground fault, overload and phase loss safeguards with auto-restart after momentary power loss.
- Multi-Protocol Communication — Standard RS485 Modbus RTU with optional PROFIBUS-DP and CANopen for plant-wide automation integration.
| Product Type | High Power Variable Frequency Drive |
| Model Number | MD500T75G |
| Rated Power | 75 kW (100 HP) |
| Input Voltage | 3-Phase 380-480 V AC |
| Input Frequency | 50 / 60 Hz |
| Rated Input Current | 140 A |
| Rated Output Current | 130 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 with Variable Speed Fan |
| Ambient Temperature | -10°C to +50°C |
| Certification | CE, RoHS |
Large Industrial Fans & Blowers, High-Capacity Centrifugal Pumps, Heavy-Duty Air Compressors, Bulk Material Conveyors, Mining & Aggregate Equipment, Centralized Plant Drive Systems.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.