Description
The high performance TOSHIBA VF-AS3 achieves high speed/real time network communication via embedded Ethernet without any optional devices, ready to meet the requirement of modern automation with IoT and Industry 4.0. The VF-AS3 has various functions dedicated to various applications. It allows various functions without external options. The VF-AS3 realizes improvement in usability and cost reduction. Not necessary to prepare optional devices separately.
| Manufacturer: | Toshiba |
| Series: | VF-AS3 |
| Model: | VFAS3-4007PC |
| Application: | pumps / fans / general purpose |
| Capacity, kW: | 0.75 |
| Current, А: | 2.2 |
| Main power supply, V: | 380-480 |
| Phase: | 3 |
| Output frequency, Hz: | 0,01-590 |
| Enclosure: | IP20 |
| Overload capacity, % per 1 min.: | 150 |
| Acceleration time, sec: | 0,01-6000 |
| Deceleration time, sec: | 0,01-6000 |
| EMC filter: | built-in |
| Braking unit: | built-in dynamic braking circuit, optional external braking resistor |
| Analog input: | 2 |
| Digital input: | 6 |
| Analog output: | - |
| Digital output: | 2 |
| Relay output: | 3 |
| RS485 (Modbus RTU): | + |
| Starting torque: | 200% at 0.3 Hz |
| PID: | + |
| V/f control mode: | + |
| Vector control with feedback: | + |
| Sensorless vector control: | + |
| Operation temperature, °С: | -15......+60 |
| Storage temperature, °С: | -25......+70 |
| Dimensions (W x H x D), mm: | 130x326x202 |
| Weight, kg: | 4,5 |
