Arc Voice Coil Actuator 4520-030-000

SMON6015 Arc Voice Coil Actuator 4520-030-000

Product ID: SMON6015

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DESCRIPTION

Arc Voice Coil Actuator Introduction

Arc Voice Coil Actuator (AVCA) is a type of linear actuator that uses the principle of a voice coil motor (VCM) but is designed to operate in an arc or rotational motion rather than linear motion.

Unlike traditional linear voice coil actuators that produce straight-line motion, an Arc Voice Coil Actuator is designed to move along a curved path or rotate around a pivot point, creating angular displacement.

Arc Voice Coil Actuator Specification

-	Unit	Value
Rated performance
Peak Torque	N·m	45.7
Continuous Torque	N·m	19.4
Torque Constant	N·m/A	4.3
Back EMF	Vrms/(m/s)	4.3
Total Swing Angle	°	30
Coil Gap	mm	0.5
Electrical specifications
Peak Voltage	V	72.3
Peak Current	A	10.6
Motor Constant	N/√W	1.7
Electrical Time Constant	ms	1.9
Peak Power	W	768.1
Phase Resistance	Ω	6.8
Phase Inductance	mh	12.8
Max. Winding Temperature	℃	155
Mechanical characteristics
Mover Weight	g	1350
Mover Inertia	g·cm²	50500
Magnet Weight	g	12020
Motor Weight	g	13370
Dimensions	mm	240*78

Arc Voice Coil Actuator Applications

Optical Systems: Adjusting mirrors or lenses in response to changes in focus or alignment.
Robotic Joints: Providing precise control over the rotation of joints in robotic arms or other mechanisms.
Gimbal Systems: Stabilizing or orienting devices in aerospace or other precision fields.