A new generation converter FR-A800 from Mitsubishi Electric This is a powerful technological development for precise and fast adjustment of an electric drive unit. It is universal in use, for programming and data storage, this device has a built-in USB interface. The flexibility of the system makes it easy to integrate and start the drive in production work. The FR-A800 is very user-friendly, has a visual control panel on the front side, and also has the ability to connect to graphic panels.
Ensuring the safety of operation at the highest level, in accordance with modern standards. Electromagnetic compatibility is controlled by a built-in filter to eliminate interference effects. To save energy resources, the drive is equipped with an appropriate function. Reliable and durable air cooling system.
The FR-A800 can be controlled through a wide variety of industrial switching networks. There is also a modification of this series FR-A800‑E with built-in Ethernet TCP/IP web server (100 Mbps data transfer rate).
The FR-A800 consists of three subgroups of drives: series FR-A820 (200-240 V), and FR-A840 (380-500 V) with an open housing design (IP00, IP20) and FR-A846 (380-500 V) in a dust- and splash-proof frame (IP55) for appropriate production conditions.
Also, in addition to the universal line, specialized series have been developed as part of the FR-A800 Plus series: FR-A800-CRN for crane equipment and FR-A800-R2R to control the winding processes.
Technical characteristics of FR-A800 electric drives
- Rated output current: 1,5 - 288 A when powered ~ 3f. 200...240 V -15...+10%; overload capacity: heavy duty - 250% nom. current
- Rated output current: 0,8 - 866 A with a power supply of ~ 3f. 380...500 V -15...+10%; for 3 seconds, 200% - for 60 seconds;
- Management methods – according to the U/f characteristic, simple and advanced vector control (including without sensor);
- Output frequency range – 0.2 - 590 Hz;
- FR-DU08 Control Panel;
- RS485 interface - for parameterization of the drive using a PC, PLC control using Mitsubishi or Modbus RTU protocols and connection of control panels;
- 2 built-in USB interfaces – for setting and copying parameters;
- Direct current braking: adjustable operating time (0...10 s) and braking voltage values (0...30%);
- Protective functions: overcurrent, overvoltage, thermal protection of the converter and motor, malfunction of the brake transistor, inrush current limiting device, analog input, CPU error;
- Built-in brake transistor: up to 22 kW in the 200 V power class, up to 55 kW in the 400 V class;
Configuration of inputs/outputs of electric drives FR-A800
- 3 analog configurable inputs (1 input: 0...5(10) V or 0(4)...20 mA, 2 input: 0...±5(10) V; 3 input: 0(4)...20 mA and 0...5(10) V);
- 2 analog outputs (1 output: 0...±10 V; 2 output; open collector );
- 12 digital programmable inputs, 24 VDC. current, 4...6 mA; the AU terminal can be used to connect a PTC thermistor;
- 5 digital programmable open collector outputs;
- 2 relay outputs: ~230 V AC /0.3A or 30 V DC. Current /0.3 A;
Optional modules of electric drives FR-A800
Modules of industrial communication protocols: коммуникации по сети CC-Link - FR-A7NC /A7NCE; DeviceNet - FR-A8ND; Profibus-DP - FR-A8NP;
Modules for visualization and parameter settings:
FR-PU07 Control Panel;
LCD control panel FR-LU08;
Graphic control panels of GOT F. Mitsubishi Electric can be connected to the drive;
FR-CB2 cable for connecting control panels to the PU interface;
I/O expansion Modules:
12/16-bit digital input FR-A8AX;
7 digital /2 analog outputs FR-A8AY;
3 relay outputs FR-A8AR;
Brake resistor FR-BR, FR-ABR or MT-BR5;
Central power supply and recovery unit FR-CV or MT-RC;
Combined recovery unit and network filter FR-HC2;
FR-HAL Network choke;
FFR-HEL DC Choke;
Interference elimination filter FR-BSF01, FR-BLF.
Nominal characteristics of standard sizes of electric drives Mitsubishi Electric FR-A800 (FR-A820, FR-A840, FR-A846)
Type the drive | Current. A | Power. kW | ||||
Easy mode | The norm. mode | Heavy mode | Easy mode | The norm. mode | Heavy mode | |
Voltage 200-240 V | ||||||
FR-A820-00046 | 0.75 | 0.4 | 0.2 | 4.2 | 3 | 1.5 |
FR-A820-00077 | 1.5 | 0.75 | 0.4 | 7 | 5 | 3 |
FR-A820-00105 | 2.2 | 1.5 | 0.75 | 9.6 | 8 | 5 |
FR-A820-00167 | 3.7 | 2.2 | 1.5 | 15.2 | 11 | 8 |
FR-A820-00250 | 5.5 | 3.7 | 2.2 | 23 | 17.5 | 11 |
FR-A820-00340 | 7.5 | 5.5 | 3.7 | 31 | 24 | 17.5 |
FR-A820-00490 | 11 | 7.5 | 5.5 | 45 | 33 | 24 |
FR-A820-00630 | 15 | 11 | 7.5 | 58 | 46 | 33 |
FR-A820-00770 | 18.5 | 15 | 11 | 70.5 | 61 | 46 |
FR-A820-00930 | 22 | 18.5 | 15 | 85 | 76 | 61 |
FR-A820-01250 | 30 | 22 | 18.5 | 114 | 90 | 76 |
FR-A820-01540 | 37 | 30 | 22 | 140 | 115 | 90 |
FR-A820-01870 | 45 | 37 | 30 | 170 | 145 | 115 |
FR-A820-02330 | 55 | 45 | 37 | 212 | 175 | 145 |
FR-A820-03160 | 75 | 55 | 45 | 288 | 215 | 175 |
FR-A820-03800 | 90 | 75 | 55 | 346 | 288 | 215 |
FR-A820-04750 | 110 | 90 | 75 | 432 | 346 | 288 |
Voltage 380-500 V | ||||||
FR-A840-00023 | 0.75 | 0.4 | 0.2 | 2.1 | 1.5 | 0.8 |
FR-A840-00038 | 1.5 | 0.75 | 0.4 | 3.5 | 2.5 | 1.5 |
FR-A840-00052 | 2.2 | 1.5 | 0.75 | 4.8 | 4 | 2.5 |
FR-A840-00083 | 3.7 | 2.2 | 1.5 | 2.1 | 1.5 | 0.8 |
FR-A840-00126 | 5.5 | 3.7 | 2.2 | 3.5 | 2.5 | 1.5 |
FR-A840-00170 | 7.5 | 5.5 | 3.7 | 4.8 | 4 | 2.5 |
FR-A840-00250 | 11 | 7.5 | 5.5 | 7.6 | 6 | 4 |
FR-A840-00310 | 15 | 11 | 7.5 | 11.5 | 9 | 6 |
FR-A840-00380 | 18.5 | 15 | 11 | 16 | 12 | 9 |
FR-A840-00470 | 22 | 18.5 | 15 | 23 | 17 | 12 |
FR-A840-00620 | 30 | 22 | 18.5 | 29 | 23 | 17 |
FR-A840-00770 | 37 | 30 | 22 | 35 | 31 | 23 |
FR-A840-00930 | 45 | 37 | 30 | 43 | 38 | 31 |
FR-A840-01160 | 55 | 45 | 37 | 57 | 44 | 38 |
FR-A840-01800 | 75 | 55 | 45 | 70 | 57 | 44 |
FR-A840-02160 | 90 | 75 | 55 | 85 | 71 | 57 |
FR-A840-02600 | 110 | 90 | 75 | 106 | 86 | 71 |
FR-A840-03250 | 132 | 110 | 90 | 144 | 110 | 86 |
FR-A840-03610 | 160 | 132 | 110 | 180 | 144 | 110 |
FR-A840-04320 | 185 | 160 | 132 | 216 | 180 | 144 |
FR-A840-04810 | 220 | 185 | 160 | 260 | 216 | 180 |
FR-A840-05470 | 250 | 220 | 185 | 325 | 260 | 216 |
FR-A840-06100 | 280 | 250 | 220 | 361 | 325 | 260 |
FR-A840-06830 | 315 | 280 | 250 | 432 | 361 | 325 |
FR-A840-07700 | 355 | 315 | 280 | 481 | 432 | 361 |
FR-A840-08660 | 400 | 355 | 315 | 547 | 481 | 432 |
FR-A840-09620 | 450 | 400 | 355 | 610 | 547 | 481 |
FR-A840-10940 | 500 | 450 | 400 | 683 | 610 | 547 |
FR-A840-12120 | 560 | 500 | 450 | 770 | 683 | 610 |
FR-A840-00023 | 450 | 400 | 355 | 866 | 770 | 683 |
FR-A840-00038 | 500 | 450 | 400 | 962 | 866 | 770 |
FR-A840-00052 | 560 | 500 | 450 | 1094 | 962 | 866 |
FR-A846-00023 | 2.1 | 1.5 | - | 0.75 | 0.4 | - |
FR-A846-00038 | 3.5 | 2.5 | - | 1.5 | 0.75 | - |
FR-A846-00052 | 4.8 | 4 | - | 2.2 | 1.5 | - |
FR-A846-00083 | 7.6 | 6 | - | 3.7 | 2.2 | - |
FR-A846-00126 | 11.5 | 9 | - | 5.5 | 3.7 | - |
FR-A846-00170 | 16 | 12 | - | 7.5 | 5.5 | - |
FR-A846-00250 | 23 | 17 | - | 11 | 7.5 | - |
FR-A846-00310 | 29 | 23 | - | 15 | 11 | - |
FR-A846-00380 | 35 | 31 | - | 18.5 | 15 | - |
FR-A846-00470 | 43 | 38 | - | 22 | 18.5 | - |
FR-A846-00620 | 57 | 44 | - | 30 | 22 | - |
FR-A846-00770 | 70 | 57 | - | 37 | 30 | - |
FR-A846-00930 | 85 | 71 | - | 45 | 37 | - |
FR-A846-01160 | 106 | 86 | - | 55 | 45 | - |
FR-A846-01800 | 144 | 110 | - | 75 | 55 | - |
FR-A846-02160 | 180 | 144 | - | 90 | 75 | - |
FR-A846-02600 | 216 | 180 | - | 110 | 90 | - |
FR-A846-03250 | 260 | 216 | - | 132 | 110 | - |
FR-A846-03610 | 325 | 260 | - | 160 | 132 | - |
To buy frequency converters (electric drives) Mitsubishi Electric FR-A800 series, you can find out the price and more information about the product by contacting our specialists.