● Measurement functions are divided into basic measurement (current parameter) and co-selection measurement (voltage, power, phase
 sequence, residual current (leakage current);
 ● Start timeout, overload, stall, block, underload, phase failure, unbalance, residual current (ground/leakage), temperature,
 external fault, phase sequence, overvoltage, undervoltage, underpower, overpower, tE time Motor comprehensive protection function;
 ● 9-channels DI passive dry node input, signal power supply with built-in DC24V power supply;
  
 
                
                                                
                                                                                            
  
                                                
                                                                                            
  
                                                
                                                                                            
  
                                                
                                                                                            
  
                                                
                                                                                            