About ECMA-KA1310SS Delta Servo Motor 1000W M , Torque Nm - 4.77 , RPM - 2000
The Delta ECMA-KA1310SS is a medium-inertia 1000W (1 kW) AC servo motor from the ASDA-A2 Series, specifically designed for applications that require balanced stability and high torque at medium speeds.
Core Specifications
- Rated Output Power: 1.0 kW (1000W).
- Rated Torque: 4.77 Nm (Peak torque up to 14.3 Nm).
- Rated Speed: 2000 RPM (Maximum speed up to 3000 RPM).
- Input Voltage: 400V AC.
- Encoder Type: 17-bit Absolute encoder.
- Brake: Included (Integrated electromagnetic brake).
- Frame Size: 130 mm flange.
Dimensions & Weight
- Weight: 20.94 lbs (9.5 kg).
- Length: 7.20 inches (183 mm).
- Width (Frame Size): 5.12 inches (130 mm).
- Height (Frame Size): 5.12 inches (130 mm).
- Shaft Diameter: 0.87 inches (22 mm).
Key Functions
- High Stability: As a "Medium Inertia" motor (denoted by the K in the model name), it is less sensitive to load fluctuations compared to low-inertia models, making it ideal for driving heavy mechanical loads like ball screws or conveyor belts.
- Holding Power: The integrated brake is used to hold the position of the motor shaft when the power is cut, which is a critical safety feature for vertical (Z-axis) movements to prevent the load from dropping.
- Closed-Loop Precision: The 17-bit encoder provides 131,072 pulses per revolution, allowing for near-perfect accuracy in positioning tasks.