Delta Electronics frequency inverters VFD-L compact series low cost AC Drive is specifically designed for low horsepower applications with built-in EMI filter to efficiently reduce electromagnetic interference and to conform to the CE EMI directive. Applications: simple wood cutting, conveyer belt, wire drawing machine, etc.
- Output frequency 1.0~400Hz
- Adjustable V/f curve
- Carrier frequency up to 10 kHz
- Auto torque boost and slip compensation
- Build-in MODBUS communication, baud rate up to 9600 bps
- Built-in EMI filter
Specifications
| Manufacturer: | Delta Electronics |
| Series: | VFD-L |
| Model: | VFD007L21A |
| Application: | pumps / fans / general purpose |
| Capacity, kW: | 0.75 |
| Current, А: | 4.2 |
| Main power supply, V: | 220 |
| Phase: | 1 |
| Output frequency, Hz: | 1,0-400 |
| Enclosure: | IP20 |
| Overload capacity, % per 1 min.: | 150 |
| Acceleration time, sec: | 0,1-600 |
| Deceleration time, sec: | 0,1-600 |
| EMC filter: | – |
| Braking unit: | – |
| Analog input: | 2 |
| Digital input: | 3 |
| Analog output: | – |
| Digital output: | 1 |
| Relay output: | 2 |
| RS485 (Modbus RTU): | + |
| Starting torque: | 150% at 5.0 Hz |
| PID: | – |
| V/f control mode: | + |
| Vector control with feedback: | – |
| Sensorless vector control: | – |
| Operation temperature, °С: | -10……+50 |
| Storage temperature, °С: | -20……+60 |
| Dimensions (W x H x D), mm: | 68x132x128.1 |
