Product Description
The MITSUBISHI VFD FR-F820-01250-3-N6 is a variable frequency drive designed for energy-saving pump and fan control, suitable for industrial and HVAC systems. It provides an economical solution for managing constant torque loads. It features Modbus RTU communication, extended conformal coating, and a CA term (0-20mA).
Energy-saving prowess
Suitable for pump and fan control
Perfectly suited for industrial use or within an integrated HVAC system
Product Highlights
The FR-F800 VFD is designed for energy efficiency and versatile industrial applications.
Product Information
Standard Information
Brand : MITSUBISHI VFD
Manufacturer Part Number : FR-F820-01250-3-N6
Technical Specifications
Primary brand
Mitsubishi Electric
Main function
Variable Speed/Frequency Drive (VSD/VFD) / Inverter
Product series / family name
FREQROL FR-F800 series
Network frequency
(output) 0.2-590 Hz
Functions
Variable Speed/Frequency Drive (VSD/VFD) / Inverter
Soft-PWM control
High carrier frequency PWM control
Advanced magnetic flux vector control
PM motor 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
DC feeding
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
Applied motor selection
RS-485 communication
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
24V power supply input for control circuit
Safety stop function
Self power management
BACnet communication
PID gain tuning
extended conformal coating
CA term (0-20mA)
Forced air cooling
Supply voltage (AC)
200Vac-240Vac
(220Vac / 230Vac)
Type of network
3-phase/3P
Rated current
114A (LD Light duty)
125A (SLD Super Light duty)
110% In for 60s / 120% In for 3s overload current rating (inverse-time characteristics; Super light duty)
120% In for 60s / 150% In for 3s overload current rating (inverse-time characteristics; Light duty)
Rated active power (kW)
30kW (LD Light duty)
30kW (SLD Super Light Duty)
Rated power (HP)
40HP (LD Light Duty)
40HP (SLD Super Light 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 (electronic thermal relay function)
Motor overload trip (electronic thermal relay function)
Heatsink overheat
Stall prevention stop
Upper limit fault detection
Lower limit fault detection
Output side earth (ground) fault overcurrent
Output short-circuit
Option fault
Communication Option fault
Parameter storage device fault
PU disconnection
Output phase loss
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
Internal circuit fault
User definition error in the PLC function
Detection of loss of synchronism detection (not available in initial status)
External thermal relay operation
PTC thermistor operation
Retry count excess
Abnormal output current detection
Overspeed occurrence
4mA input fault
Pre-charge fault
PID signal fault
Inrush current limit circuit fault
Instantaneous power failure
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)
1 x digital output (programmable) (SO - Safety Monitor Output)
Analog inputs
1 x analog input (0-5Vdc / 0-10Vdc / 4-20mA)
Analog outputs
1 x analog output (0-10Vdc) (signal output)
1 x analog output (0-20mA) (current output)
Degree of protection
IP00
Chemical resistance
Chemical resistance (circuit board coating + plated conductors - IEC60721-3-3 3S2 3C2)
Rated apparent power (S)
43kVA (LD Light Duty)
48kVA (SLD Super Light Duty)
Application type
Air conditioning
Order code / Manufacturer SKU
FR-F820-01250-3-N6
Manufacturer product status
Commercialized
Equivalent to
FRF820012503N6
Compliant with standard(s)
CE
KC (South Korea) Radio Waves Act
RoHS
IEC60721-3-3 (3S2; 3C2)
HP Rating @ 110% OL
40 HP
HP Rating @ 120% OL
40 HP
Amp Rating @ 110% OL
125 A
Amp Rating @ 120% OL
114 A
Rated Input Frequency
60 Hz
Output Amperage Rating
125 A
Phase Rating
3 Phase Input - 3 Phase Output
Constant Torque / Variable Torque
Variable Torque
Enclosure Rating
UL Type 1
Horsepower
LO: 40 HPMO: 40 HP
Communication
BACnet MS/TP, Mitsubishi Inverter Protocol, Modbus RTU
Control Mode
V/F, Flux Vector, Permanent Magnet Sensorless Vector
Nominal Input Voltage
240 VAC
Duty Definition: SLD
110% rated current for 60s, 120% rated current for 3s
Horsepower Rating: SLD
40 HP
Amperage_Rating: SLD
125.0A
Duty Definition: LD
120% rated current for 60s, 150% rated current for 3s
Horsepower Rating: LD
40 HP
Amperage_Rating: LD
114.0A
