SANYO DENKI Develops SANMOTION R Power Supply Unit That Contributes to Energy Saving of Equipment
November 30, 2023
SANYO DENKI CO., LTD. has developed and launched a power supply unit featuring regenerative power recovery, expanding its lineup of SANMOTION R AC servo systems. This power supply unit contributes to reducing the power consumption of equipment by reusing regenerative power. It is suitable for injection molding machines and conveying robots.
Features
1. Energy Saving
When a rotating motor decelerates, the motor functions as a generator and produces regenerative power. This unit can reuse this regenerative power by feeding it back to the power grid, reducing the power consumption of your equipment.
2. Compact and Lightweight
This unit integrates a converter (rectifier) and power regenerative unit into a single compact unit. It contributes to the downsizing and weight reduction of equipment compared to the case using a separate converter and an external regenerative power recovery unit.
3. Visualize Power Conditions and Power Consumption
This product measures power supply voltage, current, and frequency, enabling users to check the power supply conditions on the amplifier unit. In addition, the power consumption of equipment can be accurately calculated, and power savings can be checked.
Specifications
| Model no. | RM3PBR370 | |
|---|---|---|
| Input voltage and current | Main circuit power supply | 3-phase 200 to 230 VAC (+10%, -15%), 50/60 Hz (±3 Hz) |
| Control circuit power supply | 24 VDC (±15%), 6.1 A Single-phase 200 to 230 VAC (+10%, -15%), 50/60 Hz (±3 Hz) |
|
| Rated output capacity | 37 kW | |
| Input capacity | 47 kVA (Calculated with a power factor of 90%) | |
| Compatible amplifier unit | 50 to 900 A | |
| Dimensions | 300 (W) × 460 (H) × 295 (D) mm | |
PDF Catalog
Applications
Injection molding machines and conveying robots
Release Date
December 1, 2023
Price
Open
The information stated in this release is current as of November 30, 2023.
SANMOTION is a registered trademark of SANYO DENKI CO., LTD.