Inversor de Frequência Mitsubishi Electric FR-A800 Plus 37kW 220V O Inversor de Frequência Mitsubishi Electric FR-A800 Plus, com SKU FR-A820-01870-1-60, é uma solução robusta para controle de velocidade e frequência de motores elétricos. Projetado com a confiabilidade da Mitsubishi Electric, este inversor oferece recursos avançados para otimizar o desempenho de diversas aplicações industriais. Sua construção inclui revestimento conforme para proteção em ambientes desafiadores, garantindo durabilidade e operação estável. Este equipamento é ideal para aplicações que exigem precisão e eficiência energética, como em sistemas de elevação e processamento contínuo. O modelo FR-A800 Plus suporta comunicação Modbus RTU, facilitando a integração em sistemas de automação e monitoramento. Seu design robusto e as funcionalidades integradas o tornam uma escolha de alta performance para controle de motores trifásicos. O inversor opera com tensão de entrada de 200V a 240V em três fases, fornecendo potência de até 37kW (50HP) em regime de serviço normal (ND). A saída de frequência pode variar de 0.2Hz a 590Hz, permitindo um controle fino sobre a velocidade do motor.
Especificações
| Parâmetro | Valor |
|---|---|
| Primary brand | Mitsubishi Electric |
| Main function | Variable Speed/Frequency Drive (VSD/VFD) / Inverter |
| Product series / family name | FREQROL FR-A800 Plus series |
| Network frequency | (Supply input) 50/60 Hz (output) 0.2-590 Hz |
| Functions | Variable Speed/Frequency Drive (VSD/VFD) / Inverter Soft-PWM control High carrier frequency PWM control Optimum excitation control Maximum and minimum frequency settings Multi-speed operation Acceleration/deceleration pattern Thermal protection DC injection braking Starting frequency JOG operation Output stop (MRS) Stall prevention Regeneration avoidance Increased magnetic excitation deceleration Frequency jump Rotation display Automatic restart after instantaneous power failure Electronic bypass sequence Remote setting Automatic acceleration/deceleration Intelligent mode Retry function Carrier frequency selection Fast-response current limit Forward/reverse rotation prevention Operation mode selection Slip compensation Droop control Load torque high-speed frequency control Speed smoothing control Traverse Auto tuning Applied motor selection Gain tuning RS-485 communication PID control PID pre-charge function Easy dancer control Cooling fan operation selection Stop selection (deceleration stop/coasting) Power failure time deceleration-to-stop function Stop-on-contact control PLC function Life diagnosis Maintenance timer Current average monitor Multiple rating Speed control Torque control Position control Pre-excitation Torque limit Test run 24V power supply input for control circuit Safety stop function Anti-sway control Low-speed range speed control P gain Shortest-time torque startup Inching time adjustment function Brake sequence function DC feeding |
| Design | conformal coating FM term. (PTO output) Forced air cooling |
| Supply voltage (AC) | 200Vac-240Vac (220Vac / 230Vac) |
| Type of network | 3-phase/3P |
| Rated current | 145A (ND Normal Duty) 187A (SLD Super Light duty) 170A (LD Light duty) 115A (HD Heavy Duty) 150% In for 60s / 200% In for 3s overload current rating (inverse-time characteristics; Normal duty; 50°C ambient air temperature) 110% In for 60s / 120% In for 3s overload current rating (inverse-time characteristics; Super light duty; 40°C ambient air temperature) 120% In for 60s / 150% In for 3s overload current rating (inverse-time characteristics; Light duty; 50°C ambient air temperature) 200% In for 60s / 250% In for 3s overload current rating (inverse-time characteristics; Heavy duty; 50°C ambient air temperature) |
| Rated active power (kW) | 37kW (ND Normal Duty) 45kW (SLD Super Light Duty) 45kW (LD Light duty) 30kW (HD Heavy Duty) |
| Rated power (HP) | 50HP (ND Normal Duty) 60HP (SLD Super Light Duty) 60HP (LD Light duty) 60HP (HD Heavy Duty) |
| Protection functions | Overcurrent trip during acceleration Overcurrent trip during constant speed Overcurrent trip during deceleration or stop Regenerative overvoltage trip during acceleration Regenerative overvoltage trip during constant speed Regenerative overvoltage trip during deceleration or stop Inverter overload trip Motor overload trip Heatsink overheat Stall prevention stop Brake transistor alarm detection Output side earth (ground) fault overcurrent Output short-circuit Output phase loss Option fault Communication Option fault Parameter storage device fault PU disconnection Parameter storage device fault CPU fault Operation panel power supply short circuit/RS-485 terminals power supply short circuit 24Vdcpower fault Communication fault (inverter) Analog input fault USB communication fault Safety circuit fault Option fault Internal circuit fault Excessive retry count (not available in initial status) PTC thermistor operation Loss of synchronism detection Abnormal output current detection Overspeed occurrence 4mA input fault Pre-charge fault PID signal fault Opposite rotation deceleration fault External thermal relay operation Instantaneous power failure Inrush current limit circuit fault Undervoltage Input phase loss |
| Communication protocol | Modbus RTU |
| Digital inputs | 1 x digital input (source/sink) (STF) 1 x digital input (source/sink) (STR) 1 x digital input (source/sink) (STOP) 1 x digital input (source/sink) (RH) 1 x digital input (source/sink) (RM) 1 x digital input (source/sink) (RL) 1 x digital input (source/sink) (JOG) 1 x digital input (source/sink) (RT) 1 x digital input (source/sink) (MRS) 1 x digital input (source/sink) (RES) 1 x digital input (source/sink) (AU) 1 x digital input (source/sink) (CS) 1 x digital input (SS1 safe stop channel 1) 1 x digital input (SS1 safe stop channel 2) |
| Digital outputs | 1 x digital output (SPDT (Single Pole Double Throw contact A1/B1/C1) (programmable) 1 x digital output (SPDT Single Pole Double Throw contact A2/B2/C2) (programmable) 1 x digital output (sink/source open collector transistor) (RUN; programmable) 1 x digital output (sink/source open collector transistor) (SU; programmable) 1 x digital output (sink/source open collector transistor) (IPF; programmable) 1 x digital output (sink/source open collector transistor) (OL; programmable) 1 x digital output (sink/source open collector transistor) (FU; programmable) |
| Analog inputs | 1 x analog input (0-5Vdc / 0-10Vdc / 0-20mA) 1 x analog input (0-5Vdc / 0-10Vdc) 1 x analog input (0-5Vdc / 0-10Vdc / 4-20mA) |
| Analog outputs | 1 x analog output (0-10Vdc) |
| Degree of protection | IP00 |
| Chemical resistance | Chemical resistance (circuit board coating – IEC60721-3-3 3S2 3C2) |
| Customs Tariff Number | 85371091 |
| Rated apparent power (S) | 55kVA (ND Normal Duty) 71kVA (SLD Super Light Duty) 65kVA (LD Light duty) 44kVA (HD Heavy Duty) |
| Application type | Lift Winding/unwinding |
| Order code / Manufacturer SKU | IA-A820-01870-1-60 |
| Manufacturer product status | Commercialized |
| Equivalent to | FRA82001870160 |
| Compliant with standard(s) | UL cUL CE KC (South Korea) Radio Waves Act EAC RoHS IEC60721-3-3 (3S2; 3C2) |
