MITSUBISHI FR-A840-30K-1
Spesifications Model: FR-A840-30K-1 Class 400V Applicable motor capacity(kW) 30 Rated capacity(kVA) 43 Rated current(A) 57 Overload current rating 150% 60s , 200% 3s (inverse-time characteristics) at surrounding air temperature 50 deg. CEL Rated voltage Three-phase 380 to 500V Regenerative braking Brake transistor Built-in Maximum brake torque 20% torque/continuous FR-ABR (when the option is used) Rated input AC voltage/frequency Three-phase 380 to 500V 50Hz/60Hz Permissible AC voltage fluctuation 323 to 550V 50Hz/60Hz Permissible frequency fluctuation +/- 5% Rated input current(A) 75.1 Power supply capacity(kVA) 57 Protective structure(IEC 60529) Open type(IP00) Cooling system Forced air cooling Approx. mass(kg) 23