Performance features | Advanced motor control algorithm | |||
| High performance open loop vector control | ||||
| Optimal V/F mode | ||||
| Excellent ramp slope control | ||||
| Fast autotune (less than one minute) | ||||
| Overload: 150% rated output current, one minute | ||||
| Low frequency torque: 0.5Hz: 100% rated torque | ||||
| 1Hz: 150% rated torque | ||||
The main hardware feature | Dual CPU processing, more precise control | |||
| Using the latest generation IGBT | ||||
| 0.4kW〜7.5kW with standard inner brake unit | ||||
Inner EMC filter with breakpoint design, convenient for access and disconnection, meet different application requirements | ||||
| PCBA coating process, increase environment adaptability | ||||
| Unique control terminals: simple electronic switch set to complete the conversion between source and sink of I/O terminals | ||||
| Reference (current) loose, trip or not could be selected | ||||
| IGBT thermal design | ||||
| Wireless fan block design, easy to replace or maintain | ||||
| Connecting auxiliary fan makes the drive suitable for worse environment | ||||
The main function feature | Simple parameters, easy to use | |||
| Low DC voltage operation mode(400V) | ||||
| AVR | ||||
| Switching frequency automatic adjustment | ||||
| Catch spinning function | ||||
| DC injection braking | ||||
| Jump frequency control function | ||||
| Powerful electronic potentiometer function, adjust reference conveniently | ||||
| Standard MODBUS-RTU | ||||
The comprehensive protection function: Fast protection for output shortage, over current, over load, over
voltage, under voltage, phase loosing, over heat (heatsink and junction), externa Itrip, etc. | ||||
| 4 preset (decided by control terminals) | ||||
| V/F selection: User defined 1.2 law ramp 1.7 law ramp 2.0 law ramp | ||||
| Bias performance can be achieved by related terminals. | ||||
Input Power | Input Voltage Uin | 200V(−10%)～240V(+10%)1/3PH 380V(−10%)～480V(+10%) 3PH |
Input Frequency | 48Hz～62Hz | |
Maximum Supply Imbalance | ≤3% | |
Power Output | Output Voltage | 0V～Uin |
Output Frequency | 0Hz～300Hz | |
Main PerformanceFunction | Voltage Control | V/F, OpenLoop Vector Control |
Switching Frequency | 1kHz～15kHz | |
Adjust Speedrange | Open Loop Vector -1:100, V/F mode -1:50 | |
Start Torque | 0.5Hz: 100% rated torque, 1Hz: 150% rated torque | |
Torque Accuracy | 7% | |
Reference Resolution | ||
Accel.& Decel.Rate | 0.1s～3600s | |
Voltage Boost | 0.1%～30.0% % | |
Overload | E type and standard type: 150% rated output current, 1 minute P type: 110% rated output current, 1 minute | |
V/F | 4 types: V/F(user can program) and ramp (2.0 power, 1.7 power, 1.2 power) | |
DC Braking | Injection frequency: 0.0%～100.0% Max. frequency Injection current: 0.0%～300.0% rated current Injection time: 0.00s～60.00s | |
Dynamic Brake | Brake rate: 0.0%～100.0% | |
Jog | Jog frequency: 0.00Hz～50.00Hz Jog acceleration and deceleration rate: 0.1s～60.0s Jog interval time: 0.1s～60.0s | |
Preset | 4 speeds(decided by control terminals) | |
AVR | Maintain the rated output voltage when the input power supply voltage changed. | |
Control Terminal | Reference Source | Digit: Display panel, UP/DOWN, Comms. |
Analogue: AI1: 0V～10V, 0(4) mA～20mA | ||
Control Terminal | Operating Mode | With optional display panel, Control terminal, Serial comms. |
Digit Input Terminals | DI1～DI3: Programmable terminals | |
DigitalOutput Terminals | DO1: Programmable terminal, Max. output current: 50mA | |
Analogue Output | AO1: programmable terminal, 0V～10V | |
Status Relay | 1 programmable relay, contactor data: AC250V/2A（COSφ=1） AC250V/1A（COSφ=0.4） DC30V/1A | |
Comms. | Connector | RJ-45 Port |
Protocol | Modbus-RTU | |
Environment | 1000m rated 1000m～3000m, 1% rated current derating per 100m | |
Operating Temperature | -10°C～+40°C | |
Max. Humidity | ≤90%RH, no-condensing | |
Vibration | ≤5.9m/s2（0.6g） | |
Storage Temperature | −40°C～+70°C | |
Running Environment | Indoor, non-flammable, no corrosive gasses, no contamination with electrically conductive material, avoid dust which may restrict the fan | |
Option Module | LED Display panel, HDOM-232, HDOM-USB, Display panel pallet, HDSOFT (PCTools), etc. | |
Protection | Output shortage, over current, over load, over voltage, under voltage, Phase loosing, over heat (heatsink and junction), external trip, etc. | |
Efficiency | 1.5kW and below: ≥89% 2.2kW～11kW：≥93% | |
Mounting Method | Surface mounting, through hole | |
Enclosure | IP20, IP21 (by adding option device) | |
Cooling Method | 220V/0.4kW model is nature cool, others are forced air cool | |
