Tutto sui PLC: la CPU
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Precision motion control in automated systems requires reliable torque output and dynamic response, capabilities directly delivered by the ECMA-FA1308SS AC servo motor. As part of the highly dependable Delta Electronics ECMA series, this permanent magnet AC brushless motor is engineered for high-performance industrial applications. Operating at a nominal voltage of 220V, it provides a rated power output of 850W while maintaining highly accurate speed and position control.
The ECMA-FA1308SS comes equipped with an integrated high-resolution absolute encoder (17-bit single-cycle and 16-bit multi-cycle), ensuring precise feedback loop integration without losing position state during power loss. To withstand demanding industrial environments, the motor includes a built-in oil seal protection mechanism and a keyway shaft interface featuring fixed screw holes for secure mechanical coupling. Additionally, an integrated electromagnetic holding brake provides instant shaft locking when de-energized, preventing vertical axis drop or sudden payload movements.
| Parameter | Specification Value |
|---|---|
| Manufacturer | Delta Electronics |
| Model Number | ECMA-FA1308SS |
| Motor Type | AC Servo Motor |
| Frame Size | 130 mm |
| Rated Power Output | 850 W (0.85 kW) |
| Rated Voltage | 220 V AC |
| Rated Current | 7.1 A |
| Rated Speed | 1500 rpm |
| Rated Torque | 5.41 N-m |
| Encoder Type | Absolute (17-bit single-cycle / 16-bit multi-cycle) |
| Shaft Type | Keyway (with fixed screw holes) |
| Brake Option | Integrated holding brake |
| Oil Seal | Included |
| Motor Resistance | 0.38 Ohm |
| Mechanical Constant | 2.43 ms |
| Electrical Constant | 12.55 ms |
| Power Rating (Dynamic) | 21.52 kW/s |
| Dimensions (L x W x H) | 15.0 cm x 15.0 cm x 23.6 cm |
| Weight | 10.0 kg |
Proper physical alignment of the ECMA-FA1308SS is critical to prevent premature bearing wear or shaft fatigue. Ensure the motor is securely mounted onto a rigid, vibration-resistant frame using standard 130mm mounting patterns. When connecting the shaft to a load, employ flexible couplings to minimize radial and axial misalignment. Avoid direct impacts on the motor shaft during installation to prevent damage to the delicate internal optical/magnetic encoder disk.
Ensure that all motor, encoder, and brake cables are shielded and routed separately from high-voltage supply lines to prevent electromagnetic interference (EMI). Verify correct grounding of the motor frame to the machine's central ground point. Adequate ventilation must be provided around the motor housing to maintain optimal ambient operating temperatures and prevent thermal overload.
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Returns & Warranty

Precision motion control in automated systems requires reliable torque output and dynamic response, capabilities directly delivered by the ECMA-FA1308SS AC servo motor. As part of the highly dependable Delta Electronics ECMA series, this permanent magnet AC brushless motor is engineered for high-performance industrial applications. Operating at a nominal voltage of 220V, it provides a rated power output of 850W while maintaining highly accurate speed and position control.
The ECMA-FA1308SS comes equipped with an integrated high-resolution absolute encoder (17-bit single-cycle and 16-bit multi-cycle), ensuring precise feedback loop integration without losing position state during power loss. To withstand demanding industrial environments, the motor includes a built-in oil seal protection mechanism and a keyway shaft interface featuring fixed screw holes for secure mechanical coupling. Additionally, an integrated electromagnetic holding brake provides instant shaft locking when de-energized, preventing vertical axis drop or sudden payload movements.
| Parameter | Specification Value |
|---|---|
| Manufacturer | Delta Electronics |
| Model Number | ECMA-FA1308SS |
| Motor Type | AC Servo Motor |
| Frame Size | 130 mm |
| Rated Power Output | 850 W (0.85 kW) |
| Rated Voltage | 220 V AC |
| Rated Current | 7.1 A |
| Rated Speed | 1500 rpm |
| Rated Torque | 5.41 N-m |
| Encoder Type | Absolute (17-bit single-cycle / 16-bit multi-cycle) |
| Shaft Type | Keyway (with fixed screw holes) |
| Brake Option | Integrated holding brake |
| Oil Seal | Included |
| Motor Resistance | 0.38 Ohm |
| Mechanical Constant | 2.43 ms |
| Electrical Constant | 12.55 ms |
| Power Rating (Dynamic) | 21.52 kW/s |
| Dimensions (L x W x H) | 15.0 cm x 15.0 cm x 23.6 cm |
| Weight | 10.0 kg |
Proper physical alignment of the ECMA-FA1308SS is critical to prevent premature bearing wear or shaft fatigue. Ensure the motor is securely mounted onto a rigid, vibration-resistant frame using standard 130mm mounting patterns. When connecting the shaft to a load, employ flexible couplings to minimize radial and axial misalignment. Avoid direct impacts on the motor shaft during installation to prevent damage to the delicate internal optical/magnetic encoder disk.
Ensure that all motor, encoder, and brake cables are shielded and routed separately from high-voltage supply lines to prevent electromagnetic interference (EMI). Verify correct grounding of the motor frame to the machine's central ground point. Adequate ventilation must be provided around the motor housing to maintain optimal ambient operating temperatures and prevent thermal overload.
Global Express Shipping
Returns & Warranty
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| Country of origin |
United States
|