| Item |
Description |
| Input |
Rated voltage,
frequency |
1 phase, 220V, 50Hz/60Hz;
3 phase, 380V, 50Hz/60Hz |
| Allowed fluctuation |
Continuous voltage fluctuation: within± 10%;
Instant voltage fluctuation: within 15%~10%;
Voltage imbalance: < 3%;
Frequency fluctuation: within 5%. |
| output |
Voltage |
1 phase, 220V / 3 phase, 380V |
| Output frequency |
0~600Hz. |
| Overload capability |
150% rated current, 1 minutes; 180% rated current, 1 seconds |
| Control trait |
Command input mode |
By LCD keypad, by terminals, by PC through serial communication port. |
| Control mode |
Open loop vector control, V/F control. |
| Speed setting method |
By keypad, by analog, by PC through serial communication port |
| Speed setting precision |
Digital command± 0.01%(-10 +40)
analog command± 0.1%(25° C± 10) |
| Speed setting resolution |
Digital command: 0.01Hz; analog command: 0.1% of maximum frequency |
| Speed control accuracy |
Open loop vector control: ± 0.5%; (25° C± 10) |
| Speed regulation range |
Open loop vector control: 1: 100 |
| Torque control response |
Open loop vector control: < 200ms. |
| Start torque |
Open loop vector control: 150% of rated torque at 0.5Hz. |
| Torque control accuracy |
± 5% |
| |
Set reference voltage supply output |
1 port, +10V, 5mA |
| Control voltage supply output |
24V, 100mA |
| Analogy input |
2 terninal, No. 4 terminal is use for voltage, No. 5 is used for voltage and current input |
| Analog meter output |
1 terminal, 0/4~20mA or 0~10V available for it |
| DO frequency signal output |
1 port, high-frequency signal output(programmable) |
| Collector open-loop output |
One terminal |
| Programmable relay output |
contactor capacity: 250V AC/3A or 30V DC/1A |
| Serial communication port |
RS-485 connector RS485+, RS485- |
| 4 bits LED display |
setting frequency, output frequency, output voltage, output current, motor speed, output torque, switch value terminal, programming menu parameters and fault code. |
| Five indication lamp |
Parameter unit, RUN/STOP status, special status, charging status. |
| Protection function |
Protection function |
Over voltage, under voltage, current limitation, over current, overload of inverter, overload of motor, overheat, overvoltage stallout, load short circuit, phase fault. |
| |
Protection degree |
IP21 |
| Cooling mode |
Forced air cooling |
| Environment |
Ambient termearture |
-10° C, +40° C |
| Termperature |
2090% RH(no condensation) |
| Storage termperature |
-20° C, + 60° C |
| Application area |
indoor(no corrosive odor, dust) |
| Installation area |
Altitude is not more th |
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