- Manufacturer : Mitsubishi Electric
- Product series : FREQROL-D700
- Product type : Simple and Small Inverter FREQROL-D700 Series Three-phase 200 V
- Product name : FR-D720-0.2K
- Applicable motor capacity (kW) : 0.2 kW
- output Rated capacity (kVA) : 0.6
- Rated current (A) : 1.4
- Overload current rating : 150% 60s, 200% 0.5s (time limit characteristics)
- Voltage : Three-phase 200 to 240 V
- Regenerative braking torque Maximum value / Permissible usage rate : –
- Power supply Voltage class : Three-phase 200 V class
- Rated input AC voltage / frequency : Three-phase 200 to 240 V 50 Hz / 60 Hz
- AC voltage tolerance fluctuation : 170-264V 50Hz / 60Hz
- Frequency tolerance fluctuation : ?? 5%
- Power supply capacity (kVA) : 0.7
- Protective structure (JEM 1030) : Closed type (IP20), the fully closed series is IP40.
- cooling method : Self-cooling
- Rough mass (kg) : 0.5
- Control specification control method : Soft-PWM control / high carrier frequency PWM control (V / F control, general-purpose flux vector control, optimal excitation control can be selected)
- Output frequency range : 0.2 to 400 Hz
- Frequency setting resolution Analog input : 0.06 Hz / 60 Hz (terminal 2, 4: 0 to 10 V / 10 bit), 0.12 Hz / 60 Hz (terminal 2, 4: 0 to 5 V / 9 bit), 0.06 Hz / 60 Hz (terminal 4: 0 to 20 mA / 10 bit)
- Digital input : 0.01 Hz
- Frequency accuracy Analog input : Within ?? 1% of the maximum output frequency (25 ?? C ?? 10 ?? C)
- Digital input : Within 0.01% of the set output frequency
- Voltage / frequency characteristics : Base frequency 0 to 400 Hz can be set arbitrarily, constant torque, reduced torque pattern selectable
- Starting torque : 150% or more (at 1 Hz) … When slip correction is set by general-purpose magnetic flux vector control
- Torque boost : Manual torque boost
- Acceleration / deceleration time setting : 0.1 to 3600 s (acceleration / deceleration can be set individually), linear or S-curve acceleration / deceleration mode selectable
- DC braking : Operating frequency (0 to 120 Hz), operating time (0 to 10 s), operating voltage (0 to 30%) variable
- Stall prevention operation level : Operating current level can be set (0 to 200% variable), can be selected
- Torque limit level : None
- Operation specification Driving function : Upper / lower limit frequency setting, frequency jump operation, external thermal input selection, instantaneous power failure restart operation, forward / reverse rotation prevention, remote setting, second function, multistage speed operation, regeneration avoidance, slip correction, operation mode selection, off-line auto tuning Function, PID control, computer link operation (RS-485), optimum excitation control, blackout stop, speed smoothing control, Modbus-RTU
- Frequency setting signal Analog input terminal number : 2 points
- Analog input terminal specification : Terminal 2: 0 to 10 V, 0 to 5 V selectable, Terminal 4: 0 to 10 V, 0 to 5 V, 4 to 20 mA selectable
- Digital input : Input by the operation panel and parameter unit, frequency setting unit selectable
- Start signal : Forward / reverse individual, start signal self-holding input (3 wire input) selectable
- input signal Number of terminals (contact input) : 5 points
- Pulse train input : None
- Input terminal selectable signal : Multi-step speed selection, remote setting, second function selection, terminal 4 input selection, JOG operation selection, PID control valid terminal, external thermal input, PU-external operation switching, V / F switching, output stop, start self-holding selection, positive Optional signals from Pr. 178 to Pr. 182 (input terminal function selection) from transfer, reverse rotation command, inverter reset, PUNET operation switching, external-NET operation switching, command authority switching, inverter operation permission signal, PU operation external interlock Select by
- Output signal Number of output terminals (open collector output) : 1point
- Output terminal (relay output) points : 1point
- Output terminal selectable signal : During inverter operation, frequency arrival, overload alarm, output frequency detection, regenerative brake pre-alarm, electronic thermal pre-alarm, inverter operation preparation completed, output current detection, zero current detection, PID lower limit limit, PID upper limit limit, PID forward rotation reverse Output, fan failure, FIN overheat pre-alarm, power failure decelerating, during PID control operation, during PID output interruption, safety monitor output, safety monitor output 2, during retry, life alarm, current average value monitor, remote output, minor failure output 190, Pr. 192, Pr. 197 (output terminal function selection) to select an arbitrary signal from abnormal output, abnormal output 3, and maintenance timer alarm.
- Output terminal selectable signal (when option is installed) : Built-in option not available
- Number of output terminals for indicator : 1point
- Display terminal output terminal specifications : FM: up to 2.4kHz
- Pulse train output : None
- Display terminal output terminal selectable signal : Output frequency, output current (steady), output voltage, frequency setting value, converter output voltage, regenerative brake utilization, electronic thermal load factor, output current peak value, converter output voltage peak value, reference voltage output, motor load factor, PID Target value, measured PID value, output power, PID deviation, motor thermal load factor, inverter thermal load factor are selected by Pr. 54 FM terminal function selection, pulse train output (1440 pulses / s / full scale)
- display control panel Driving condition : Output frequency, output current (steady), output voltage, frequency setting value, integrated energizing time, actual operation time, converter output voltage, regenerative brake usage rate, electronic thermal load factor, output current peak value, converter output voltage peak value, motor Selectable from load factor, PID target value, PID measured value, PID deviation, inverter input / output terminal monitor, output power, integrated power, motor thermal load factor, inverter thermal load factor, PTC thermistor resistance value
- Abnormal content : Display the contents of abnormality when the protection function is operating, and store 8 times of the contents of abnormality
- Protection and alarm function :?Over current during acceleration, Over current during constant speed, Over current during deceleration, Over voltage during acceleration, Over voltage during constant speed, Over voltage during deceleration, Inverter protection thermal operation, Motor protection thermal operation, Fin overheat, Input phase failure, Start-up Output side ground fault overcurrent, output phase failure, external thermal operation, PTC thermistor operation, parameter error, PU failure occurrence, retry count over, CPU abnormality, brake transistor abnormality, rush resistance overheating, analog input abnormality, stop due to stall prevention , Output current detection value over, safety circuit abnormality?fan failure, over current stall prevention, over voltage stall prevention, PU stop, parameter writing error, regenerative brake pre alarm, electronic thermal pre alarm, maintenance output, under voltage, operation Panel lock, password setting, inverter reset, safety Stopped
- environment Ambient temperature : -10 ?? C to + 50 ?? C (without freezing) (-10 ?? C to + 40 ?? C in the case of fully closed structure specification)
- Ambient humidity : 90% RH or less (without condensation)
- storage temperature : -20 ?? C to + 65 ?? C
- atmosphere : Indoor (corrosion gas, flammable gas, oil mist, no dust)
- Elevation and vibration : Less than 1000m above sea level 5.9m / s 2 or less
- communication : RS-485, Modbus RTU
- Shipping Weight : 2 Kg
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