General purpose inverter FREQROL-F800
Caution
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Product Description
In addition to further energy saving and improved drive performance such as low-speed, high-torque operation, this model features multiple ratings that allow you to select from two types (LD: light load, SLD: super light load) according to the load of the fan or pump used. It also comes standard with support for 24 V DC control power supply, meeting the needs of all customers considering energy saving.
Ratings (Standard-Structure Product) 200‑V Class
| Type Name FR-F820-[](-E) | 0.75K | 18.5K | 37K | 45K | 55K | 75K | 90K | 110K | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 00046 | 00770 | 01540 | 01870 | 02330 | 03160 | 03800 | 04750 | ||||
| Applied Motor Capacity (kW)∗1 | SLD | 0.75 | 18.5 | 37 | 45 | 55 | 75 | 90/110 | 132 | ||
| LD | 0.75 | 18.5 | 37 | 45 | 55 | 75 | 90 | 110 | |||
| Output | Rated Capacity (kVA)∗2 | SLD | 1.8 | 29 | 59 | 71 | 89 | 120 | 145 | 181 | |
| LD | 1.6 | 27 | 53 | 65 | 81 | 110 | 132 | 165 | |||
| Rated Current (A) | SLD | 4.6 | 77 | 154 | 187 | 233 | 316 | 380 | 475 | ||
| LD | 4.2 | 70.5 | 140 | 170 | 212 | 288 | 346 | 432 | |||
| Overload Current Rating∗3 | SLD | 110% 60 s, 120% 3 s (for inverse time characteristics) Ambient temperature 40°C | |||||||||
| LD | 120% 60 s, 150% 3 s (for inverse time characteristics) Ambient temperature 50°C | ||||||||||
| Rated Voltage∗4 | 3-phase 200 to 240 V | ||||||||||
| Power supply | Rated Input AC Voltage / Frequency | 3-phase 200 to 240 V, 50 Hz / 60 Hz | |||||||||
| Allowable AC Voltage Fluctuation | 170 to 264 V 50 Hz / 60 Hz | ||||||||||
| Allowable Frequency Fluctuation | ±5% | ||||||||||
| Rated Input Current (A) ∗5 | DC Reactor No | SLD | 5.3 | 96.7 | 185 | 221 | 269 | - | - | - | |
| LD | 5 | 90.9 | 178 | 207 | 255 | - | - | - | |||
| DC Reactor Yes | SLD | 4.6 | 77 | 154 | 187 | 233 | 316 | 380 | 475 | ||
| LD | 4.2 | 71 | 140 | 170 | 212 | 288 | 346 | 432 | |||
| Power Supply Equipment Capacity (kVA)∗6 | DC Reactor No | SLD | 2 | 37 | 70 | 84 | 103 | - | - | - | |
| LD | 1.9 | 35 | 68 | 79 | 97 | - | - | - | |||
| DC Reactor Yes | SLD | 1.8 | 29 | 59 | 71 | 89 | 120 | 145 | 181 | ||
| LD | 1.6 | 27 | 53 | 65 | 81 | 110 | 132 | 165 | |||
| Protective Structure (IEC 60529)∗7 | Enclosed type (IP20) | Open type (IP00) | |||||||||
| Cooling Method | Self-cooling | Forced-air cooling | |||||||||
| Rough Weight (kg) | 1.9 | 15 | 22 | 42 | 42 | 54 | 74 | 74 | |||
∗1 The applied motor capacity indicates the maximum applied capacity when a 4-pole Mitsubishi Electric standard motor is used.
∗2 The rated output capacity indicates the output capacity when the output voltage is 220 V.
∗3 The percentage value in the overload current rating indicates the percentage vis-a-vis the inverter's rated output current.
When using the inverter repeatedly, it is necessary to wait for the temperature of the inverter and motor to return to or fall below the 100% load temperature between uses.
∗4 The maximum output voltage will never be the same as or exceed the power supply voltage. The maximum output voltage can be changed within the setting range.
Note, however, that the peak value of the voltage waveform on the inverter’s output side is approximately twice the √ of the power supply voltage.
∗5 The rated input current indicates the value at the rated output current. The rated input current varies depending on the value of the power supply impedance (including the impedance of the input reactor and wiring).
∗6 The power supply capacity is the value at the rated output current. This value varies depending on the value of the impedance on the power supply side (including the impedance of the input reactor and wiring).
∗7 FR-DU08: IP40 (excluding the PU connector part)
Ratings (Standard-Structure Product) 400‑V Class
| Type Name FR-F840-[](-E) | 0.75K | 1.5K | 2.2K | 5.5K | 7.5K | 11K | 15K | 18.5K | 22K | 30K | 45K | 55K | 75K | 90K | 110K | 132K | 160K | 185K | 220K | 250K | 280K | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00023 | 00038 | 00052 | 00126 | 00170 | 00250 | 00310 | 00380 | 00470 | 00620 | 00930 | 01160 | 01800 | 02160 | 02600 | 03250 | 03610 | 04320 | 04810 | 05470 | 06100 | ||||
| Applied Motor Capacity (kW)∗1 | SLD | 0.75 | 1.5 | 2.2 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 45 | 55 | 75/90 | 110 | 132 | 160 | 185 | 220 | 250 | 280 | 315 | ||
| LD | 0.75 | 1.5 | 2.2 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 45 | 55 | 75 | 90 | 110 | 132 | 160 | 185 | 220 | 250 | 280 | |||
| Output | Rated Capacity (kVA)∗2 | SLD | 1.8 | 2.9 | 4 | 10 | 13 | 19 | 24 | 29 | 36 | 47 | 71 | 88 | 137 | 165 | 198 | 248 | 275 | 329 | 367 | 417 | 465 | |
| LD | 1.6 | 2.7 | 3.7 | 8.8 | 12 | 18 | 22 | 27 | 33 | 43 | 65 | 81 | 110 | 137 | 165 | 198 | 248 | 275 | 329 | 367 | 417 | |||
| Rated Current (A) | SLD | 2.3 | 3.8 | 5.2 | 12.6 | 17 | 25 | 31 | 38 | 47 | 62 | 93 | 116 | 180 | 216 | 260 | 325 | 361 | 432 | 481 | 547 | 610 | ||
| LD | 2.1 | 3.5 | 4.8 | 11.5 | 16 | 23 | 29 | 35 | 43 | 57 | 85 | 106 | 144 | 180 | 216 | 260 | 325 | 361 | 432 | 481 | 547 | |||
| Overload Current Rating∗3 | SLD | 110% 60 s, 120% 3 s (for inverse time characteristics) Ambient temperature 40°C | ||||||||||||||||||||||
| LD | 120% 60 s, 150% 3 s (for inverse time characteristics) Ambient temperature 50℃ | |||||||||||||||||||||||
| Rated Voltage∗4 | 3-phase 380 to 500 V | |||||||||||||||||||||||
| Power supply | Rated Input AC Voltage / Frequency | 3-phase 380 to 500 V 50 Hz / 60 Hz∗8 | ||||||||||||||||||||||
| Allowable AC Voltage Fluctuation | 323 to 550 V 50 Hz / 60 Hz | |||||||||||||||||||||||
| Allowable Frequency Fluctuation | ±5% | |||||||||||||||||||||||
| Rated Input Current (A) ∗5 | DC Reactor No | SLD | 3.2 | 5.4 | 7.8 | 16.4 | 22.5 | 31.7 | 40.3 | 48.2 | 58.4 | 76.8 | 115 | 141 | - | - | - | - | - | - | - | - | - | |
| LD | 3 | 4.9 | 7.3 | 15.1 | 22.3 | 31 | 38.2 | 44.9 | 53.9 | 75.1 | 106 | 130 | - | - | - | - | - | - | - | - | - | |||
| DC Reactor Yes | SLD | 2.3 | 3.8 | 5.2 | 12.6 | 17 | 25 | 31 | 38 | 47 | 62 | 93 | 116 | 180 | 216 | 260 | 325 | 361 | 432 | 481 | 547 | 610 | ||
| LD | 2.1 | 3.5 | 4.8 | 11.5 | 16 | 23 | 29 | 35 | 43 | 57 | 85 | 106 | 144 | 180 | 216 | 260 | 325 | 361 | 432 | 481 | 547 | |||
| Power Supply Equipment Capacity (kVA)∗6 | DC Reactor No | SLD | 2.5 | 4.1 | 5.9 | 12 | 17 | 24 | 31 | 37 | 44 | 59 | 88 | 107 | - | - | - | - | - | - | - | - | - | |
| LD | 2.3 | 3.7 | 5.5 | 12 | 17 | 24 | 29 | 34 | 41 | 57 | 81 | 99 | - | - | - | - | - | - | - | - | - | |||
| DC Reactor Yes | SLD | 1.8 | 2.9 | 4 | 10 | 13 | 19 | 24 | 29 | 36 | 47 | 71 | 88 | 137 | 165 | 198 | 248 | 275 | 329 | 367 | 417 | 465 | ||
| LD | 1.6 | 2.7 | 3.7 | 8.8 | 12 | 18 | 22 | 27 | 33 | 43 | 65 | 81 | 110 | 137 | 165 | 198 | 248 | 275 | 329 | 367 | 417 | |||
| Protective Structure (IEC 60529)∗7 | Enclosed type (IP20) | Open type (IP00) | ||||||||||||||||||||||
| Cooling Method | Self-cooling | Forced-air cooling | ||||||||||||||||||||||
| Rough Weight (kg) | 2.5 | 2.5 | 2.5 | 3 | 6.3 | 6.3 | 8.3 | 8.3 | 15 | 15 | 41 | 41 | 43 | 52 | 55 | 71 | 78 | 117 | 117 | 166 | 166 | |||
∗1 The applied motor capacity indicates the maximum applied capacity when a 4-pole Mitsubishi Electric standard motor is used.
∗2 The rated output capacity indicates the output capacity when the output voltage is 440 V.
∗3 The percentage value in the overload current rating indicates the percentage vis-a-vis the inverter's rated output current.
When using the inverter repeatedly, it is necessary to wait for the temperature of the inverter and motor to return to or fall below the 100% load temperature between uses.
∗4 The maximum output voltage will never be the same as or exceed the power supply voltage. The maximum output voltage can be changed within the setting range.
Note, however, that the peak value of the voltage waveform on the inverter’s output side is approximately twice the √ of the power supply voltage.
∗5 The rated input current indicates the value at the rated output current. The rated input current varies depending on the value of the power supply impedance (including the impedance of the input reactor and wiring).
∗6 The power supply capacity is the value at the rated output current. This value varies depending on the value of the impedance on the power supply side (including the impedance of the input reactor and wiring).
∗7 FR-DU08: IP40 (excluding the PU connector part)
∗8 If 480 V will be exceeded, it is necessary to configure a setting to select Pr.977 input voltage mode.
General Specifications
| Control Specifications | Control Method | Soft-PWM control, high-carrier-frequency PWM control (selectable among V/F control [optimum excitation control, etc.], advanced magnetic flux vector control [advanced optimum excitation control, etc.] and PM motor control) | |
|---|---|---|---|
| Output Frequency Range | 0.2 to 590 Hz (The upper-limit frequency is 400 Hz under advanced magnetic flux vector control and PM motor control.) | ||
| Frequency Setting Resolution | Analog Input | 0.015 Hz / 60 Hz (terminal 2, 4: 0 to 10 V / 12 bits) 0.03 Hz / 60 Hz (0 to 5 V / 11 bits or 0 to 20 mA / approx. 11 bits for terminals 2 and 4, 0 to ±10 V / 12 bits for terminal 1) 0.06 Hz / 60 Hz (0 to ±5 V / 11 bits for terminal 1) | |
| Digital Input | 0.01 Hz | ||
| Frequency Accuracy | Analog Input | Within ±0.2% of the max. output frequency (25°C ±10°C) | |
| Digital Input | Within 0.01% of the set output frequency | ||
| Voltage / Frequency Characteristics | Base frequency can be set from 0 to 590 Hz. Constant-torque / variable-torque pattern or adjustable 5 points V/F can be selected | ||
| Starting Torque | Induction Motor | 120% 0.5 Hz (advanced magnetic flux vector control) | |
| IPM Motor | 50% | ||
| Torque Boost | Manual torque boost | ||
| Acceleration/Deceleration Time Setting | 0 to 3,600 s (acceleration and deceleration can be set individually), linear or S-pattern acceleration/deceleration mode, backlash countermeasures acceleration/deceleration can be selected | ||
| DC Injection Brake (Induction Motor) | Operation frequency (0 to 120 Hz), operation time (0 to 10 s), operation voltage (0 to 30%) variable | ||
| Stall Prevention Operation Level | Activation range of stall prevention operation (SLD rating: 0 to 120%, LD rating: 0 to 150%) Whether to use stall prevention or not can be selected (V/F control, advanced magnetic flux vector control) | ||
| Operation Specifications | Frequency Setting Signal | Analog Input | Terminals 2 and 4: 0 to 10 V, 0 to 5 V, 4 to 20 mA (0 to 20 mA) are available Terminal 1: -10 to +10 V, -5 to 5 V are available |
| Digital Input | Input using the setting dial of the operation panel or the parameter unit Four-digit BCD or 16-bit binary (when used with option FR-A8AX) | ||
| Start Signal | Forward and reverse rotation or start signal automatic self-holding input (3-wire input) can be selected | ||
| Input Signals (12 Terminals) | Low-speed operation command, middle-speed operation command, high-speed operation command, second function selection, terminal 4 input selection, JOG operation selection, output stop, start self-holding selection, forward rotation command, reverse rotation command, inverter reset The input signal can be changed using Pr.178 to Pr.189 (input terminal function selection). | ||
| Pulse Train Input | 100 kpps | ||
| Operational Functions | Maximum and minimum frequency settings, multi-speed operation, acceleration/deceleration pattern, thermal protection, DC injection brake, starting frequency, JOG operation, output stop (MRS), stall prevention, regeneration avoidance, increased magnetic excitation deceleration, DC feeding∗1, frequency jump, rotation display, automatic restart after instantaneous power failure, electronic bypass sequence, remote setting, retry function, carrier frequency selection, fast response current limit, forward/reverse rotation prevention, operation mode selection, slip compensation, speed smoothing control, traverse, auto tuning, applied motor selection, RS-485 communication, Ethernet communication∗5, PID control, PID pre-charge function, cooling fan operation selection, stop selection (deceleration stop / coasting), power-failure deceleration stop function, PLC function, life diagnosis, maintenance timer, current average monitor, multiple rating, test run, 24‑V power supply input for control circuit, safety stop function, self power management, BACnet communication, PID gain tuning, cleaning, load characteristics storage, emergency drive∗1 | ||
| Output Signals | Open Collector Output (5 Terminals) Relay Output (2 Terminals) | Inverter running, up to frequency, instantaneous power failure / undervoltage∗1, overload warning, output frequency detection, fault The output signal can be changed using Pr.190 to Pr.196 (output terminal function selection). Fault codes of the inverter can be output (4 bits) from the open collector. | |
| Pulse Train Output (FM Type) | 50 kpps | ||
| Indication | For Meter | Pulse Train Output (FM Type) | Max. 2.4 kHz: 1 terminal (output frequency) The monitored item can be changed using Pr.54 FM/CA terminal function selection. |
| Current Output (CA Type) | Max. 20 mA DC: 1 terminal (output frequency) The monitored item can be changed using Pr.54 FM/CA terminal function selection. | ||
| Voltage output | Max. 10 V DC: 1 terminal (output frequency) The monitored item can be changed using Pr.158 AM terminal function selection. | ||
| Operation Panel (FR-DU08) | Operating Status | Output frequency, output current, output voltage, frequency setting value The monitored item can be changed using Pr.52 Operation panel main monitor selection. | |
| Fault Record | Fault record is displayed when a fault occurs; past 8 fault records and the conditions immediately before the fault (output voltage / current / frequency / cumulative energization time / year / month / date / time) are saved | ||
| Protective/Alarm Functions | Protective 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 (electronic thermal relay function), motor overload trip (electronic thermal relay function), heatsink overheat, instantaneous power failure∗1, undervoltage∗1, input phase loss∗1∗2, stall prevention stop, loss of synchronism detection∗2, upper limit fault detection, lower limit fault detection, output side earth (ground) fault overcurrent, output short circuit, output phase loss, external thermal relay operation∗2, PTC thermistor operation∗2, option fault, communication option fault, parameter storage device fault, PU disconnection, retry count excess∗2, CPU fault, operation panel power supply short circuit / RS-485 terminal power supply short circuit, 24‑V DC power fault, abnormal output current detection∗2, inrush current limit circuit fault∗1, communication fault, analog input fault, USB communication fault, safety circuit fault, overspeed occurrence∗2, 4‑mA input fault ∗2, PID pre-charge fault∗2, PID signal fault∗2, internal circuit fault, user definition error in the sequence function | |
| Alarm Functions | Fan alarm, stall prevention (overcurrent), stall prevention (overvoltage), electronic thermal relay function pre-alarm, PU stop, parameter copy, safety stop, maintenance timer 1 to 3∗2, USB host error, operation panel lock∗2, password locked∗2, parameter write error, copy operation error, 24‑V external power supply operation, load fault warning, emergency drive in operation∗1, continuous operation during communication fault∗2, Ethernet communication fault∗5 | ||
| Environment | Ambient Temperature | -10°C to +50°C (non-freezing) (LD rating) -10°C to +40°C (non-freezing) (SLD rating) | |
| Ambient Humidity | With circuit board coating (conforming to IEC60721-3-3 3C2/3S2): 95% RH or less (non-condensing) Without circuit board coating: 90% RH or less (non-condensing) | ||
| Storage Temperature∗3 | -20°C to +65°C | ||
| Atmosphere | Indoors (without corrosive gas, flammable gas, oil mist, dust and dirt, etc.) | ||
| Altitude/Vibration | 2,500 m or lower (If installing at a height that exceeds 1,000 m, it is necessary to reduce the rated current by 3% for every 500 m.) · 5.9 m/s² or less∗4 at 10 to 55 Hz (directions of X, Y, Z axes) | ||
∗1 Available only for the standard model.
∗2 This protective function is not available in the initial status.
∗3 Temperature applicable for a short time, e.g. in transit.
∗4 2.9 m/s² or less for the FR-F840-185K (04320) or higher.
∗5 Only functions in the FR-F800-E.