SBG Systems Stellar-40
Precision Motion. Proven for Flight. Aviation-Grade Electromechanical Servo Actuators for UAVs, AAM and Uncrewed Systems
ServoMax500 Aviation-grade servo actuator for heavy-duty control in large UAV and AAM platforms
ServoMax500

Aviation-grade servo actuator for heavy-duty control in large UAV and AAM platforms

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ServoMax500

The ServoMax500 is an aviation-grade servo actuator for heavy-duty control in large UAV and AAM platforms. It is ideal for a wide range of safety-critical applications such as control of wing surfaces, swashplates, brakes and payload bay doors.

The servo's advanced design features a high-reliability BLDC motor, an analog Hall effect sensor and a contactless encoder for precise control of rotor position. Designed to produce minimal acoustic and electromagnetic noise, it also incorporates sophisticated anti-jitter algorithms for reduced vibration.

The rugged servo is constructed with hard-wearing stainless steel gears and an anodized aluminium housing, and is tested to MIL-STD-810, MIL-STD-461 and DO-160 standards.

Specifications:

Dimensions (L x W x H): 135 x 56 x 133.7 mm
Weight: ≤1.9 kg
Operating Voltage: 18 - 32 VDC
Operating Current: Rated 9A
Peak 18A
Rated Torque: ≥400 kgf·cm
Max Torque: ≥800 kgf·cm
Rated Speed: ≥90°/sec @ 28VDC
No Load Speed: ≥110°/sec @ 28VDC
Interfaces: Dual CAN 2.0A/B
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