Item | Specifiation |
Input | Inuput Voltage | 1phase/3phase 220V:200V～240V 3 phase 380V-480V:380V～480V |
Allowed Voltage fluctuation range | -15%～10% |
Input frequency | 50Hz / 60Hz,fluctuation less than 5% |
Output | Output Voltage | 1/3phase:0～input voltage |
Overload capacity | General purpose application:60S for 150% of the rated current Light load application:60S for 120% of the rated current |
Control | Control mode | V/f control Sensorless flux vector control without PG card(SVC) |
Operating mode | Speed control,Torque control(SVC) |
Speed range | 1:100 (V/f) 1:200( SVC) |
Speed control accuracy | ±0.5% (V/f) ±0.2% (SVC) |
Speed response | 5Hz(V/f) 20Hz(SVC) |
frequency range | 0.00～600.00Hz(V/f) 0.00～200.00Hz(SVC) |
Input frequency resolution | Digital setting: 0.01 Hz Analog setting: maximum frequency x 0.1% |
Startup torque | 150%/0.5Hz(V/f) 180%/0.25Hz(SVC) |
Torque control accuracy | SVC:within 5Hz10%,above 5Hz5% VC:3.0% |
V/f curve | V / f curve type: straight line, multipoint, power function, V / f
separation; Torque boost support: Automatic torque boost (factory setting),
manual torque boost |
Frequency giving ramp | Support linear and S curve acceleration and deceleration; 4 groups of acceleration and deceleration time, setting range 0.00s
~ 60000s |
DC bus voltage control | Overvoltage stall control: limit the power generation of the motor
by adjusting the output frequency to avoid skipping the voltage
fault;
Undervoltage stall control: control the power consumption of the
motor by adjusting the output frequency to avoid yaw failure
VdcMax Control: Limit the amount of power generated by the motor by
adjusting the output frequency to avoid over-voltage trip; VdcMin control: Control the power consumption of the motor by
adjusting the output frequency, to avoid jump undervoltage fault |
Carrier frequency | 1kHz～16kHz(Varies depending on the type) |
Startup method | Direct start (can be superimposed DC brake); speed tracking start |
Stop method | Deceleration stop (can be superimposed DC braking); free to stop |
Maincontrol function | Jog control, droop control, up to 16-speed operation, dangerous
speed avoidance, swing frequency operation, acceleration and
deceleration time switching, VF separation, over excitation
braking, process PID control, sleep and wake-up function, built-in
simple PLC logic, virtual Input and output terminals, built-in
delay unit, built-in comparison unit and logic unit, parameter
backup and recovery, perfect fault record,fault reset, two groups
of motor parametersfreeswitching, software swap output wiring,
terminals UP / DOWN |
Function | Keypad | LED Digital keypad and LCD keypad(option)and external LED display |
communication | Standard: MODBUS communication |
Input terminal | Size A:4 digital input terminals and 1 analog input terminals Size B:5 digital input terminals,one of which supports high-speed
pulse input up to 50kHz;2 analog input terminalssupport 0 ~ 10V
voltage input or 0 ~ 20mA current input; |
Output terminal | Size A 1 digital output terminal; 1 relay output terminal(Support NO only ) 1 analog output terminals, support 0 ~ 20mA current output or 0 ~
10V voltage output; Size B 1 digital output terminal; 1 high-speed pulse output terminal (open collector type), support 0
~ 50kHz square wave signal output; 1 relay output terminal(SUPPORT NO AND NC) 1 analog output terminals, support 0 ~ 20mA current output or 0 ~
10V voltage output; |
Protection | Refer to Chapter 6 "Troubleshooting and Countermeasures" for the
protection function |
Environment | Installation location | Indoor, no direct sunlight, dust, corrosive gas, combustible gas,
oil smoke, vapor, drip or salt. |
Altitude | 0-3000m.inverter will be derated if altitude higher than1000m and
rated output current will reduce by 1% if altitude increase by 100m |
Ambient temperature | -10°C~ +40°C,maximum 50°C (derated if the ambient temperature is
between 40°C and 50°C)Rated output current decrease by 1.5% if
temperature increase by 1°C |
Humidity | Less than 95%RH, without condensing |
Vibration | Less than 5.9 m/s2 (0.6 g) |
Storage temperature | -20°C ~ +60°C |
Others | Installation | Wall-mounted, floor-controlled cabinet, transmural |
Protection level | IP20 |
cooling method | Forced air cooling FOR SIZE B ,SIZE A(NATURAL COOLING) |
