The ASD-B2-1021-B is a Delta ASDA-B2 series AC servo drive, rated at 1 kW output power, designed for 220–230 VAC single-phase or three-phase input, supporting high-precision, high-response motion control applications.

Key Specifications

• Series: Delta ASDA-B2
• Model: ASD-B2-1021-B
• Type: AC Servo Drive
• Rated Output Power: 1 kW
• Input Voltage: 220–230 VAC, supports 1-phase or 3-phase supply
• Rated Current: ~7.3 A load
• Motor Compatibility: Designed to pair with Delta ECMA series servo motors
• Control Modes:
  • Position control
  • Speed control
  • Torque control
• Communication: Standard type for network communication applications
• Packaging: Boxed unit, typically shipped with manuals and accessories
• Part Status: Some distributors list it as obsolete, replaced by newer Delta servo drive models