About ASD-A3-1F43-E Delta Servo Driver 15000W
The Delta ASD-A3-1F43-E is the maximum-capacity
15,000W (15 kW) AC servo drive in the
ASDA-A3 series. The
"-E" suffix identifies it as an
EtherCAT model, designed for ultra-high-speed synchronization in heavy-duty industrial applications such as gantry processing and large-scale packaging. [
1,
2]
Dimensions and Weight
This drive is built on Delta's largest
Frame H chassis to provide the necessary cooling for its 15 kW power output. [
1,
2]
- Width: ~10.24 inches (260 mm)
- Height: ~18.35 inches (466 mm)
- Depth (Length): ~11.81 inches (300 mm)
- Weight: Approximately 41.9 lbs (19.0 kg). [1]
Performance Specifications
- Rated Power Output: 15,000 W (15 kW).
- Input Power: 3-phase 380V ~ 480V AC.
- Communication: EtherCAT, which supports extremely low cycle times (down to 125s) for near-instant axis synchronization.
- Responsiveness: 3.1 kHz bandwidth, ensuring that even massive 15 kW loads can be controlled with minimal lag and shorter settling times.
- Precision: Compatible with 24-bit absolute encoders, delivering over 16.7 million pulses per revolution for ultra-accurate positioning. [1, 2, 3, 4, 6]
Key Features for High-Power Systems
- Energy Management: Features a shared DC-bus design that allows the drive to recycle regenerative energy produced during deceleration, significantly lowering energy costs for high-power multi-axis systems.
- Advanced Resonance Control: Uses automatic notch filters (up to 5 kHz) that identify and neutralize mechanical vibration, which is critical for maintaining stability when moving high-inertia 15 kW loads.
- Safe Torque Off (STO): Integrated safety (SIL3/PL e) allows for an immediate stop in emergencies while keeping the EtherCAT network active.
- Built-in Motion Control: Includes Electronic Cam (E-CAM) and 99 PR (Internal Position) paths, enabling complex motions to be executed directly from the drive. [1, 3, 4, 5, 6]