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Delta ASD-B3A-0721-L ASDA-B3A 750W 220V RS-485 Pulse Input AC Servo Drive with STO
Delta ASD-B3A-0721-L ASDA-B3A 750W 220V RS-485 Pulse Input AC Servo Drive with STO
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Delta ASD-B3A-0721-L ASDA-B3A Series AC Servo Drive
| Specification | Product Data |
|---|---|
| Brand | Delta Electronics |
| Exact Model | ASD-B3A-0721-L |
| Series | ASDA-B3A |
| Product Type | AC Servo Drive / Amplifier |
| Rated Power | 750 W / 0.75 kW |
| Voltage Class | 220 V Class |
| Input Voltage | 200–230 VAC |
| Input Phase | Single-Phase / Three-Phase |
| Input Frequency | 50/60 Hz |
| Input Current (3-Phase) | 3.52 A |
| Input Current (Single-Phase) | 6.47 A |
| Output Voltage (Nameplate) | 110 V |
| Output Frequency | 0–500 Hz |
| Rated Output Current | 5.1 A |
| Communication Interface | RS-485 |
| Pulse Command Input | Supported |
| PR Mode | Supported |
| Analog Voltage Control | Supported |
| Safety Function | Safe Torque Off (STO) |
| Extension Digital Inputs | Supported |
Product Overview
The Delta ASD-B3A-0721-L is a 750W / 0.75kW AC servo drive from Delta's ASDA-B3A Series. It supports 200–230 VAC single-phase or three-phase input and features RS-485 communication for industrial motion control applications. This model also supports pulse command input, PR mode, analog voltage control and Safe Torque Off (STO).
Key Product Features
- 750W / 0.75kW ASDA-B3A AC servo drive
- 200–230 VAC single-phase / three-phase input
- 5.1 A rated output current
- RS-485 serial communication interface
- Pulse Command Input for motion control
- PR Mode and Analog Voltage Control functions
- Safe Torque Off (STO) with extension digital input support
Actual Product Verification
In Stock & Ready to Order
Delta ASD-B3A-0721-L is currently in stock. Actual product photos, drive nameplate details and packaging label are available for exact-model verification. Please confirm the RS-485 communication interface, pulse input requirements, power supply and matching servo motor before ordering.
Delta ASD-B3A-0721-L
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