GIDINGS&LEWIS NSM3406无刷伺服电机

 GIDINGS&LEWIS  NSM3406无刷伺服电机

1.产 品 资 料 介 绍：

产品基础概述

核心构造与工作原理

1. 构造设计：NSM3406 采用先进的永磁同步电机结构，主要由定子和转子两大部分构成。定子由硅钢片叠压而成，其上绕有三相绕组，在通电后可产生旋转磁场。转子则使用高性能永磁材料制造，其恒定磁场与定子旋转磁场相互作用，进而驱动转子实现高效转动。电机内部所选用的轴承，经过特殊设计与严格选材，具备低摩擦、高负载能力的特性，这使得转子在高速旋转时仍能保持平稳运行，有效减少机械振动与磨损，大大延长了电机的使用寿命。电机外壳采用高强度、耐腐蚀的工业级材料打造，具备良好的防护性能，能够有效抵御工业环境中的灰尘、湿气以及其他有害物质的侵蚀，确保电机在恶劣工况下也能可靠运行。
2. 工作原理：基于电磁感应原理，当伺服驱动器向 NSM3406 的定子绕组输入按特定规律变化的三相交流电时，定子绕组会生成一个旋转磁场，该磁场的转速与电源频率成正比，被称为同步转速。由于转子永磁体磁场与定子旋转磁场的相互作用，会产生电磁转矩，促使转子跟随定子旋转磁场同步转动。在运行过程中，借助伺服驱动器对输入电流的频率、幅值和相位进行精确调节，即可实现对电机转速、位置和扭矩的精准把控。例如，当需要电机加速时，驱动器提升输入电流频率，使定子旋转磁场加速，进而带动转子加速转动；当需要精确控制电机位置时，驱动器依据反馈装置（如编码器）提供的位置信息，实时调整输入电流，确保电机准确停在指定位置。

性能参数亮点

1. 额定功率与扭矩输出：拥有丰富的功率规格可供选择，额定功率范围从 [具体最小额定功率] 至 [具体最大额定功率]，能够充分满足不同负载需求的工业设备。在扭矩输出方面表现优异，额定扭矩可达 [具体额定扭矩数值]，并且在短时间内能够输出更高的峰值扭矩，通常为额定扭矩的 [X] 倍左右，足以轻松应对设备启动、加速以及克服重载等瞬间大扭矩需求的工况，确保电机能够顺利启动并稳定运行，即便在满负载运行时，依然能维持良好的性能和稳定性。例如，在数控机床的进给系统中，电机需要频繁启停并快速响应指令，NSM3406 强大的扭矩输出能力能够保证机床坐标轴快速、平稳地移动，实现高精度加工。

英文资料：

Product Overview

GIDDINGS&LEWIS NSM3406 brushless servo motor, as an important power output device in industrial automation processes, plays a key role in many industrial scenarios with its excellent performance and reliable quality. It can efficiently and accurately convert electrical signals into mechanical motion by working in conjunction with servo drives, achieving precise control of equipment speed, position, and torque, injecting strong power into the efficient and stable operation of various industrial equipment.

Core Structure and Working Principle

Construction design: NSM3406 adopts an advanced permanent magnet synchronous motor structure, mainly composed of two parts: stator and rotor. The stator is made of stacked silicon steel sheets and wound with three-phase windings, which can generate a rotating magnetic field when powered on. The rotor is made of high-performance permanent magnet materials, and its constant magnetic field interacts with the rotating magnetic field of the stator to drive the rotor to achieve efficient rotation. The bearings used inside the motor have been specially designed and strictly selected, with the characteristics of low friction and high load capacity. This allows the rotor to maintain smooth operation even when rotating at high speeds, effectively reducing mechanical vibration and wear, greatly extending the service life of the motor. The motor casing is made of high-strength and corrosion-resistant industrial grade materials, which have good protective performance and can effectively resist the erosion of dust, moisture, and other harmful substances in industrial environments, ensuring reliable operation of the motor even under harsh working conditions.

Working principle: Based on the principle of electromagnetic induction, when the servo driver inputs three-phase AC power that varies according to a specific law to the stator winding of NSM3406, the stator winding will generate a rotating magnetic field, and the speed of this magnetic field is proportional to the power frequency, which is called synchronous speed. Due to the interaction between the magnetic field of the rotor permanent magnet and the rotating magnetic field of the stator, electromagnetic torque is generated, which drives the rotor to rotate synchronously with the rotating magnetic field of the stator. During operation, precise control of motor speed, position, and torque can be achieved by precisely adjusting the frequency, amplitude, and phase of the input current with the help of servo drives. For example, when motor acceleration is required, the driver increases the input current frequency to accelerate the stator rotating magnetic field, thereby driving the rotor to accelerate rotation; When precise control of the motor position is required, the driver adjusts the input current in real time based on the position information provided by feedback devices (such as encoders) to ensure that the motor accurately stops at the designated position.

Performance parameter highlights

Rated power and torque output: With a wide range of power specifications to choose from, the rated power range ranges from [specific minimum rated power] to [specific maximum rated power], which can fully meet the needs of industrial equipment with different loads. In terms of torque output, it performs excellently, with a rated torque of up to [specific rated torque value], and can output higher peak torque in a short period of time, usually about [X] times the rated torque, which is sufficient to easily cope with sudden high torque requirements such as equipment startup, acceleration, and overcoming heavy loads, ensuring that the motor can start smoothly and run stably, even when operating at full load, it can still maintain good performance and stability.

 2.产      品      展      示      

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The content is from Ruichang Mingsheng Automation Equipment Co., LTD

Contact: +86 15270269218