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EM730 series VFD
Single-phase/three-phase 220V-240V 0.4kW-2.2kW
Three-phase AC 340V-460V 0.75kW-450kW
The EM730 series inverter is a high-reliability general-purpose inverter. It supports three-phase AC asynchronous motors and permanent magnet synchronous motors. They support a variety of drive control technologies, such as the vector VF (VVF) control and speed sensorless vector control (SVC); speed output and torque output; and Wi-Fi access.
| Item | Specification | |
|---|---|---|
| Power Supply | Rated Voltage | Three-phase 340V-460V; Single/Three-phase 200V-240V; 50-60Hz ± 5% |
| Output | Max Voltage | Same as input power voltage |
| Overload Current | 150% rated current for 60s (Heavy-duty); 120% for 60s (Light-duty) | |
| Control | Driving Mode | V/F control (VVF); Speed sensorless vector control (SVC) |
| Frequency Range | 0.00~600.00Hz / 0.0~3000.0HZ | |
| Speed Accuracy | Rated synchronous speed ± 0.2% | |
| Starting Torque | 150% / 0.25Hz (SVC) | |
| Environment | Ambient Temp | -10ºC to +60ºC (Derating required above 50°C) |
| Protection | Short circuit, overcurrent, overvoltage, phase loss, overload, overheat | |
