Prostar Pr 6000 User Manual Pdf 2021 ⟶

| Parameter | Specification | | :--- | :--- | | | 220 V ± 20%, 0.4 kW - 2.2 kW | | Power Supply & Power Range (3-phase) | 380 V ± 20%, 0.75 kW - 315 kW | | Permissible Frequency Deviation | ± 5% | | Phase Imbalance | No more than 3% | | Output Frequency | 0 Hz - 400 Hz | | Efficiency | 96% - 97% | | Overload Capacity | 150% of rated current for 60s 180% of rated current for 1s 200% of rated current for 500ms | | Control Laws | Linear U/f, square U/f, programmable U/f | | PWM Frequency | 2 kHz - 16 kHz | | Number of Fixed Frequencies | 8, parametrizable | | Number of Skip Frequencies | 3, parametrizable | | Setting Resolution | 0.01 Hz digital (from panel); 10-bit analog | | Digital Inputs | 8 programmable, potential-isolated, switchable PNP/NPN | | Analog Inputs | 2 programmable; 0V-10V, 0mA-20mA | | Digital Outputs | 2 programmable | | Relay Outputs | 1 NO-NC, alarm status | | Analog Output | 1 programmable | | Serial Interface | Built-in RS-485 (Modbus RTU) | | Permissible Motor Cable Length | Up to 50 m without output choke Up to 300 m with output choke | | Built-in Brake Unit | Available for power ratings from 0.4 kW to 15 kW | | Protection Class | IP20 |

Often caused by a shorted motor winding, excessive acceleration speed, or mechanical binding. Prostar Pr 6000 User Manual Pdf