| Control mode | V/F control Open loop vector control (without PG); Closed loop vector control (with PG). |
| Maximum frequency | 0.00-600.00Hz. |
| Carrier frequency | 0.5kHz~16kHz The carrier frequency is automatically adjusted based on the load features. |
| Input frequency resolution | Digital setting:0.01Hz Analog setting: Maximum frequency 0.025% |
| Start torque | G-type:0.5Hz/150%(no PG); P-type :0.5Hz/100% |
| Speed range | 1:100(No PG) |
| Speed stability accuracy | ±0.5%(No PG) |
| Overload capacity | G Type:60s for 150% of the rated current, 3s for 180% of the rated current. P Type:60s for 120% of the rated current, 3s for 150% of the rated current. |
| Torque boost | Auto-boost ; Customized boost:0.1%~30.0%. |
| VF curve | Straight-line VF curve; Multi-point VF curve; N-power VF curve(1.2 power, 1.4 power, 1.6 power, 1.8 power, 2 power) |
| VF separation | 2 types: complete separation；half separation. |
| Ramp Mode | Linear or S-curve acceleration and deceleration mode. Four kinds of acceleration and deceleration time, acceleration and deceleration time range 0.0~65000s. |
| DC braking | Dc braking frequency :0.00Hz~ maximum frequency；Braking interval :0.0s~36.0s ；Braking action current value :0.0%~100.0% |
| JOG control | Jog frequency range:0~50Hz Jog acceleration/deceleration time:0-6500s |
| Simple PLC; Multi-speed operation | Up to 16 segment speeds are possible with built-in PLC or control terminals. |
| Built-in PID | It is convenient to realize the closed-loop control system of process control. |
| Automatic Voltage Regulation (AVR) | When the grid voltage changes, it can automatically keep the output voltage constant. |
| Overvoltage and overcurrent stall control | Automatic current and voltage limit during operation to prevent frequent overvoltage skipping. |
| Rapid current limiting function | Minimize the overcurrent fault and protect the normal operation of the inverter. |
| Torque limit and control | Automatic torque limit during operation to prevent frequent overcurrent tripping; The closed-loop vector mode enables torque control. |
| Excellent performance | The control of asynchronous motor is realized with high performance current vector control technology. |
| Instant stop non-stop function | The load feedback energy is used to compensate the voltage reduction in the transient power failure, and the inverter can continue to run for a short time. |
| Rapid current limit | It helps to avoid frequent over current faults ofthe AC drive. |
| Timing control | Timing range:00Min-6500.0Min. |
| Communication | Modbus RS485；Profinet communication(Optional communication card). |
| Supports a variety of PG cards | Support for differential input PG card, resolver PG card, rotating transformer PG card and so on. |
| Command source | Operation panel, control terminal, serial communication port. Users can switch in a variety of ways. |
| Frequency source | 10 frequency sources: digital set, analog voltage set, analog current set, pulse set, serial port set. Users can switch in a variety of ways. |
| Auxiliary frequency source | 10 auxiliary frequency sources. Users can flexibly realize auxiliary frequency fine-tuning and frequency synthesis. |
| Input terminal | Standard :4(1PH 220V 0.4kW-2.2kW-VF control) / 5(1PH 220V 0.4kW-3.7kW-vector control /3PH 380V 0.4kW-5.5kW vector control) / 6(7.5kW or more) digital input terminals, The S3 supports high-speed pulse input up to 100kHz; 1 (below 5.5KW) / 2 (above 7.5KW) analog input terminals, 1 support 0-10V voltage input, 1 (above 7.5KW) support 0-10V voltage input or 4-20mA current input. |
| Output terminal | 1 high-speed pulse output and collector output terminals (1PH 220V 0.4KW-2.2KW-VF control is not supported); 1(below 5.5KW)/2(above 7.5KW) relay output terminal; 1(1PH 220V 0.4kW-3.7kw-vector /3PH 380V 0.4KW-5.5KW vector)/ 2(7.5KW or more) mode output terminal, support 4~20mA current output or 0~10V voltage output. |
| Protection function | Short-circuit detection, input and output phase loss protection, overcurrent protection, overvoltage protection, undervoltage protection, overheat protection, overload protection, etc. |
| OEM/ODM services | We offer this service to customers in many countries around the world, and we recruit distributors worldwide. |
| Warranty | We provide 18 months of failure replacement, free maintenance and other services. |
