Technical parameters: 1. working voltage: three-phase 380V±10％, 50Hz 2. Altitude: < 1,000 m 3. Ambient temperature: -30 - +50℃ 4. Motor power: 15 - 75 kW 5. Voltage/frequency...

Technical parameters: 1. working voltage: three-phase 380V±10％, 50Hz 2. Altitude: < 1,000 m 3. Ambient temperature: -30 - +50℃ 4. Motor power: 15 - 75 kW 5. Voltage/frequency characteristics: high performance torque vector control 6. Frequency regulation: 20 - 50Hz 7. Braking mode: energy feedback braking 8. Speed regulation ratio for jig frequency: 2.5 9. Failure detection: lack of phase, overload, locked-rotor 10. Protection level: IP44

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