Inverters-FREQROL Product Features Main features
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![Product Features](./assets/img/top/invmerit_img_01-01.jpg)
Main features
![Main features](./assets/img/top/e800_merit.png)
![Energy saving](./assets/img/top/top_feat_icon01.png)
Energy saving
Compared to commercial power supply operation, significant energy savings can be gained by decreasing the rotation speed.
Inverter models that support the following motors are available.
- General-purpose motor with IE3 premium efficiency (SF-PR)
- IPM motor equivalent to IE4 super premium efficiency (MM-EFS)
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![Equipment maintenance](./assets/img/top/top_feat_icon02.png)
Equipment maintenance
Equipment downtime will be reduced by using the predictive/preventive maintenance functions for inverters and peripheral devices, as well asusing the inverter’s diagnosis function.
- Life diagnosis function
The remaining life can be estimated for parts such as the main circuit capacitor, control circuit capacitor, and inrush current limit circuit by checking the deterioration. - Load characteristics fault detection function / output current detection function
When a mechanical fault occurs during conveyor/fan/pump operation, the inverter outputs a warning or shuts off the output to prevent system damage - Maintenance timer / start count monitor
Monitoring the operating hours contributes to preventive maintenance.
![IoT](./assets/img/top/top_feat_icon03.png)
IoT
Real-time connection with the host IT system enables centralized or remote monitoring of operation, which further streamlines the production.
- CC-Link IE TSN
Real-time production data collection is enabled by high-speed, stable communication. - Multi-protocols supported
Multi-protocol inverters and communication options are available to support major global industrial Ethernet/field networks, achieving greater flexibility and facilitating maintenance and technical support.
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