Frame Size                                                                              112~355

Power                                                                                      0.55~90KW

Speed Range                                                                           1:10

Voltage                                                                                    220/380V;380/660V

Frequency                                                                                50HZ ;60HZ

Protection Class                                                                       IP23

Insulation Class                                                                        B

Ambi.Temperature                                                                    -15~+40 °C

Altitude Above Sea Level                                                               ≤1000M

Speed Variation                                                                             ≤1%

Rated Voltage of Controller                                                            220V

Max Excitation Voltage of Clutch When On Normal Heated Run    ≤90V