Model: CS710-4T22GB 22KW
The INOVANCE CS710-4T22GB is a high-power compact variable frequency drive delivering 22 kW (30 HP) for precision motor control in demanding industrial environments. As one of the highest-rated models in the CS710 series, it combines advanced sensorless vector control (SVC) with a heavy-duty hardware platform to drive large centrifugal pumps, heavy compressors, high-inertia conveyors, and industrial machinery requiring substantial power. Built for reliability under continuous operation, it provides the torque, efficiency, and connectivity needed for modern automated facilities.
| Model | CS710-4T22GB |
|---|---|
| Rated Power | 22 kW / 30 HP |
| Input Voltage | 3-Phase 380 – 480V AC (-15% ~ +10%) |
| Input Frequency | 50 / 60 Hz (±5%) |
| Output Voltage | 0 – Input Voltage |
| Output Frequency | 0 – 400 Hz |
| Rated Output Current | 45 A |
| Overload Capacity | 150% for 60s / 180% for 10s |
| Control Modes | SVC (Sensorless Vector Control), V/F |
| Starting Torque | 150% at 0.5 Hz (SVC mode) |
| Speed Regulation Range | 1:100 (SVC) |
| Speed Accuracy | ±0.5% (SVC) |
| Braking Unit | Built-in braking chopper |
| Communication | RS485 Modbus RTU |
| Cooling Method | Forced air cooling, independent air duct |
| Protection Rating | IP20 |
| Ambient Temperature | -10°C ~ +50°C (derating above 40°C) |
| Altitude | ≤1000 m (derating above) |
| Humidity | ≤95% RH, non-condensing |
| Dimensions (W*H*D) | Approx. 240 * 330 * 210 mm |
| Weight | Approx. 9 kg |
| Certifications | ✔ CE ✔ RoHS |