Products / Contromax / ServoMax 500

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Advanced Electromechanical Servo Actuators for Unmanned Aerial Vehicles

Contromax / ServoMax 500

ServoMax 500

Servo actuator for UAVs & UAM with 760 kgf-cm max torque

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ServoMax 500

The ServoMax 500 is a robust servo actuator designed for advanced UAV applications such as heavy-lift cargo drones and UAM (urban air mobility). 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: 1.87kg
Operating Voltage: 22 – 32 VDC
Operating Current: Rated 9A
Peak 18A
Rated Torque: 400 kgf-cm
Max Torque: 760 kgf-cm
Rated Speed: 90°/sec @ 28VDC
No Load Speed: 120°/sec @ 28VDC
Interfaces: Dual CAN2.0B Interface

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