Optidrive Eco variable frequency inverters provide efficient, reliable and quiet control of motors for HVAC and pumping applications. Designed to provide maximum operating efficiency whilst minimizing environmental impact, the Optidrive Eco offers unrivalled performance and flexibility, whilst meeting the key standards and requirements of demanding applications.
- Accurate speed control
- Energy optimisation function
- Resonance avoidance
- Sleep & wake functions
- Advanced on-board features
- Intelligent maintenance interval
- IP55 & IP66 enclosure options
- OLED display standard on all models
- Simple parameter structure
- Practical design
- Integrated PID controller
- Through-hole mounting kit available
Specifications
| Manufacturer: | Invertek Drives |
| Series: | Optidrive Eco |
| Model: | ODV-3-520720-3F12TN |
| Application: | pumps |
| Capacity, kW: | 18,5 |
| Current, А: | 72 |
| Main power supply, V: | 200-240 |
| Phase: | 3 |
| Output frequency, Hz: | 0-250 |
| Enclosure: | IP20 / IP55 option |
| Overload capacity, % per 1 min.: | 110 |
| EMC filter: | + |
| Braking unit: | – |
| Analog input: | 2 |
| Digital input: | 3 |
| Analog output: | 1 |
| Digital output: | 1 |
| Relay output: | 1 |
| RS485 (Modbus RTU): | + |
| PID: | PID – controller |
| V/f control mode: | – |
| Vector control with feedback: | – |
| Sensorless vector control: | + |
| Operation temperature, °С: | -10…..+50 |
| Storage temperature, °С: | -40…..+60 |
| Dimensions (W x H x D), mm: | 222x486x260 |
| Weight, kg: | 17 |
