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| Project | Specifications |
| Basic Functions | Highest frequency | 0~320Hz |
| Carrier frequency | 0.5kHz~16kHz
Automatically adjust carrier frequency according to temperature |
| Input frequency resolution | Digital setting:0.01Hz
Analog setting: highest frequency × 0.025% |
| control method | V/F Control
Open loop vector control(SVC)
Closed loop vector control(FVC) |
| Starting Torque | G Type:0.5Hz/150%(SVC);0Hz/180%(FVC)
P Type:0.5Hz/100% |
| Speed range | 1:100(SVC) | 1:1000(FVC) |
| Steady Speed Accuracy | ±0.5%(SVC) | ±0.02%(FVC) |
| Torque control accuracy | ±5%(FVC) |
| Overload capability | G Type:150% Rated current 60s;180% Rated current 3s
P Type:120% Rated current 60s;150% Rated current 3s |
| Torque boost | Automatic torque boost; manual torque boost 0.1%~30.0% |
| V/F Curve | Three ways: straight type; multi-point type; N-square V/F curve
(1.2 Second power,1.4 Second power,1.6 Second power,1.8 Second powe, 2 Second power) |
| Acceleration Curve | Linear or S-curve acceleration and deceleration
Four acceleration and deceleration time, acceleration and deceleration time range 0.0s~6500.0s |
| DC braking | DC braking frequency: 0.00Hz~ maximum frequency
Braking time: 0.0s~100.0s
Braking action current value: 0.0%~100.0% |
| Inching Control | Inching Control Frequency Range:0.00Hz~50.00Hz
Inching Control Acceleration time:0.0s~6500.0s |
| Simple PLC, multi-speed operation | Up to 16 speeds via built-in PLC or control terminals |
| Built-in PID | Process control closed-loop control system |
| Automatic voltage adjustment(AVR) | Automatically keeps the output voltage constant when the grid voltage changes |
| Overpressure and overrun control | Automatically limit current and voltage during operation to prevent frequent overcurrent and overvoltage trips |
| Fast current limiting | Minimize overcurrent faults and protect the inverter from normal operation |
| Torque limit and control | "Excavator" feature, automatic torque limit during operation to prevent frequent overcurrent trip; closed loop vector mode for torque control |
| Personalized Function | Excellent performance | Asynchronous motor control with high performance current vector control technology |
| Instant stop | When the instantaneous power failure occurs, the load compensation energy is reduced by the load feedback, and the inverter is kept running for a short time. |
| Timing control | Timing control function: set the time range from 0.0Min to 6500.0Min |
| RS-485 Bus support | Modbus-RTUprotocol |
| Run | Command source | The operation panel is given, the control terminal is given, and the serial communication port is given. Can be switched in a variety of ways |
| Frequency source | Digital reference, analog voltage reference, analog current reference, pulse reference, serial port reference. can be switched in a variety of ways |
| Auxiliary frequency source | Digital reference, analog voltage reference, analog current reference, pulse reference, serial port reference. flexible implementation of auxiliary frequency trimming and frequency synthesis |
| Input terminal | 5 digital input terminals, X5 supports high speed pulse input up to 100kHz
2 analog input terminals, AI1 only supports 0~10V voltage input, AI2 support
0~10V voltage input or 0~20mA current input |
| Output terminal | 1 high-speed pulse output terminal (optional open collector type), supporting high-speed pulse output from 0 to 100 kHz
1 digital output terminal
2 relay output terminals (factory default is 1 and 1 other option)
2 analog output terminals, support 0~20mA current output or 0~10V voltage output |
| Keyboard and display | LED Display | Display parameters (three display modes: basic mode, fast menu mode, non-factory value mode) |
| Protective function | Power-on motor short-circuit detection, input and output phase loss protection, overcurrent protection, overvoltage protection, undervoltage protection, overheat protection, overload protection, etc. |
| Optional accessories | Brake assembly |
| Environment | Place of use | Indoor, free from direct sunlight, no dust, corrosive gases, flammable gases, oil, mist, water vapor, dripping or salt, etc. |
| Altitude | Below 1000m, above 1000m derating, the rated output current is reduced by 1% for every 100m increase |
| Ambient temperature | -10°C~+40°C (the ambient temperature is 40°C~50°C, please derate). For every 1°C increase, the rated output current is reduced by 1%. |
| Humidity | Less than 95% RH, anhydrous beads condensation |
| Vibration | Below 5.9m/s2(0.6g) |
| Storage temperature | -20ºC~+60ºC |
