A2 Series AC Servo Drive 1.5kW-7.5kW 220V Servo Amplifier Replacement for CNC
A2 Series AC Servo Drive (1.5kW-7.5kW), a brand-new replacement unit fully compatible with the original DELTA A2 series — identical interface and mounting dimensions for direct drop-in installation. The high-power range covers medium and large equipment needs, with high-resolution encoder feedback ensuring precision control. It supports position, speed and torque control modes and Modbus/CANopen communication, ideal for CNC machining centers, large robots and heavy-duty packaging equipment. In-stock items ship within 24-48 hours, backed by a 12-month warranty.
Product Highlights
- Wide power coverage — 1.5kW-7.5kW for medium and large automation equipment
- High-precision positioning — High-resolution encoder feedback for accurate control
- Strong overload capability — Handles heavy loads and frequent start-stop duty cycles
- Three control modes — Position / speed / torque
- Rich communication — Supports Modbus / CANopen fieldbus
- Direct replacement — Same mounting and interface as the original A2 series, plug-and-play
- Fast shipping & warranty — 24-48 hours dispatch + 12-month warranty
Specifications & Models
| Item |
Specification |
| Model |
DELTA-A2-L |
| Series |
A2 |
| Power Range |
1.5kW - 7.5kW |
| Input Voltage |
220V AC (200-230V, single/three phase) |
| Control Mode |
Position / Speed / Torque |
| Encoder Resolution |
20-bit* |
| Communication Protocol |
Modbus / CANopen* |
| Protection Rating |
IP20* |
Applications
- CNC machining centers & large machine tools
- Large industrial robots / manipulators
- Heavy-duty packaging & printing machinery
- Injection molding, stamping & other heavy industrial equipment
- Servo system repair & replacement for existing equipment
Frequently Asked Questions
Q1: Is this servo drive a genuine original product?
A: We supply brand-new replacement units fully compatible with the original DELTA A2 series — identical interface and mounting dimensions for direct replacement.
Q2: What power range does this model cover?
A: This listing covers 1.5kW-7.5kW. For lower power, please choose the A2-M (400W-1kW) listing.
Q3: What are the input voltage requirements?
A: 220V AC, supporting 200-230V single-phase or three-phase input.
Q4: Which servo motors are compatible?
A: Compatible with AC servo motors matched to the A2 series. Contact us for a motor matching list.
Q5: Delivery time for high-power models?
A: Standard models in stock ship within 24-48 hours; special models 3-7 days.
Q6: What is the warranty period?
A: 12-month warranty.
Q7: Do you support bulk orders?
A: Yes. Tiered discounts for bulk orders.
Q8: How do I get technical support?
A: Pre-sales sizing and after-sales support, responding within 24 hours on business days.