| Input | Voltage Range | Single-phase 230V(±15%)
Three-phase 380V(-15%)-440V(+15%) |
| Frequency Range | (47-63)Hz |
| Output | Voltage | 0~Rated Input Voltage |
| Frequency | (0-400)Hz |
| Overload Capacity | 150% Rated Current 1 minute, 180% Rated Current 2 seconds |
| Main Control Performance | Control Mode | SVC Control, V/F Control, Torque Control |
| Starting Torque | SVC Control: 150% Rated Torque at 0.5Hz
V/F Control: 1Hz, 100% Rated Torque |
| Carrier Frequency | 1kHz-15kHz |
| Speed Regulation Ratio | SVC: 1:100; V/F:1:50; |
| Speed Control Accuracy | Without PG Vector: ±0.5% of Maximum Speed |
| Frequency Resolution | Digitally Set: 0.01Hz; Analog Set: 0.5% of Maximum Frequency |
| V/F Curve | Linear Type, Multi-point V/F Curve; (2, 1.7, 1.1) Power Decrease Torque Curve |
| Acceleration/Deceleration Curve | 4 kinds of linear acceleration/deceleration; S-curve acceleration/deceleration |
| Special Features | | Overcurrent Stall Protection, Overvoltage Stall Protection, Torque Limitation, Speed Tracking, Simple PLC, Process PID, Multi-speed Control, Slip Automatic Compensation, Torque Automatic Enhancement, Pre-magnetization Function, Momentary Power Failure Function |
| Peripheral Interface | Digital Input | 5 multifunctional programmable digital inputs (including 1 high-speed pulse input terminal) |
| Digital Output | 1 multifunctional programmable digital output (maximum rate up to 100kHz) |
| Analog Input | 2 analog signal inputs, can accept (0-20)mA, (4-20)mA current signal input or (-10-10)V voltage signal input |
| Analog Output | 1 analog signal output, which can be selected as (0-20)mA, (4-20)mA current signal output or (0-10)V voltage signal output |
| Relay Output | For 7.5kW and below: one normally open contact and one normally closed contact; Contact capacity: 3A/250V |
| Communication Interface | Standard RS485 communication, can expand ETHERNET Ethernet, PROFIBUS-DP, CANOPEN, etc., communication protocols, can connect remote operation panel externally; |
| Braking Function | Single unit optional built-in braking unit, three-phase units standard built-in braking unit |
| Operation Panel | Display set frequency, output frequency, output voltage, output current, etc., more than 20 parameters |
| Protection Functions | | Overcurrent protection, overvoltage protection, undervoltage protection, overheating protection, overload protection, input phase loss protection, output phase loss protection, load loss protection, motor ground short circuit protection, etc. |
| Structure | Protection Level | Standard IP20, can reach IP22 with optional protection cover |
| Cooling Method | Fan cooling |
| Material | All series plastic shell structure |
| Installation Method | | ≤ 2.2kW: rail mounting and wall mounting (single-phase 2.2kW can only adopt wall mounting); > 2.2kW: wall mounting |
| International Certification | | CE |
