YASKAWA SGMAH-A5AAA6CD-OY HIGH-PERFORMANCE SERVO MOTOR SIGMA II SERIES

Product Parameters

Rated Output: 50W (0.05 kW).

Power Supply Voltage: Single-phase or 3-phase 200-230V AC, 50/60 Hz.

Rated Speed: 3000 r/min.

Maximum Speed: 6000 r/min.

Rated Torque: 0.159 Nm (1.41 lb-in).

Peak Torque: 0.477 Nm (4.23 lb-in, ~300% of rated torque for 3 seconds).

Rotor Inertia: Approx. 0.0000176 kg·m² (very low inertia for high acceleration).

Encoder:

Type: 13-bit incremental encoder (8192 pulses/rev). Provides reliable positioning for small-scale applications.

Brake:

Holding Brake: 24VDC, typically ≥0.2 Nm holding torque. Engages to secure load during power-off or emergency stops.

Protection Rating: IP55 (enclosed, self-cooled, except shaft through-part; IP67 optional with seals).

Environment:

Operating Temperature: 0°C to 40°C.

Storage Temperature: -15°C to 70°C.

Humidity: 20-80% RH (non-condensing).

Vibration Level: V15 (≤15 µm).

Insulation:

Insulation Resistance: ≥10 MΩ at 500VDC.

Withstand Voltage: 1500V AC for 1 minute.

Heat Resistance: Class B.

Shaft Design: Straight shaft with keyway and tap (for secure coupling). No oil/dust seal (standard for AAA6CD; confirm if required).

Current:

Rated Current: Approx. 0.64A.

Peak Current: Approx. 1.92A.

Efficiency: High efficiency due to permanent magnet design.

Certifications: UL, cUL, CE (configuration-dependent).

Compatible Drives: Pairs with Yaskawa Sigma II SGDH servo amplifiers (e.g., SGDH-A5AE or SGDH-01AE).

Functions

Super High Power Rate: Very low inertia (0.0000176 kg·m²) enables rapid acceleration/deceleration, ideal for high-cycle tasks. Peak torque at 300% of rated (0.477 Nm) for 3 seconds, supporting short bursts of high demand.

Precision Positioning: 13-bit incremental encoder (8192 pulses/rev) provides adequate resolution for small-scale precision tasks. Compatible with absolute encoder upgrades for applications needing position retention.

Integrated Brake: 24VDC holding brake secures load during power-off, emergency stops, or idle states, enhancing safety in vertical or high-inertia setups. Fast engage/disengage minimizes cycle delays.

Compact Design: Small 40 mm flange and short length fit constrained spaces in miniature equipment. Lightweight (~0.9 kg) reduces mechanical stress in dynamic systems.

Environmental Durability: IP55 rating (excluding shaft) protects against dust and low-pressure water jets. Optional IP67 with seals for harsher environments (not standard in AAA6CD).

Flexible Control: Supports position, speed, and torque control via SGDH amplifiers. Compatible with analog/pulse inputs or MECHATROLINK-II for networked systems.

Low Maintenance: Permanent magnet rotor eliminates brush maintenance. Self-cooled design reduces thermal management needs.

Auto-Tuning: When paired with SGDH drives, supports online auto-tuning for quick setup and optimized performance.

Application Scenarios

Electronics Assembly:Drives small pick-and-place machines or SMT equipment, where rapid, precise movements are critical. Brake ensures secure positioning during power-off.

Packaging Machinery:Powers compact labeling, sealing, or cartoning systems, leveraging low inertia for high-speed cycling. Small size fits tight machine layouts.

Medical Devices:Used in diagnostic equipment (e.g., imaging systems) or robotic surgical tools, providing precise motion in sterile environments. Brake enhances safety in vertical applications.

Robotics:Drives joints in lightweight robotic arms for assembly or inspection, benefiting from compact design and high responsiveness.

Textile Machinery:Controls small looms or sewing machines, ensuring consistent torque and precision for intricate patterns.

Laboratory Automation:Powers pipetting robots or sample handlers, where small size and accuracy are essential. Brake prevents load drift in precision setups.

Small Conveyors:Operates miniature conveyor systems in logistics or manufacturing, optimizing space and energy use.

Printing Equipment:Drives feed rollers or cutters in compact printers, supporting high-speed, accurate operation.

Advantage Products:

All items are Distributor Ready-stock Genuine Brand-new Supplying, please inform us if the other conditions are needed, Used, Open-box, Refurbished, etc.

Many Available just wait for you, feel free to ask to get better deal!!!

Bou L(Sales Manager)            

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Tina(Sales Specialist)       

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Ricardo(Sales Specialist)       

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