SZJ-4 转速发生装置产品介绍
中文版
SZJ-4型转速发生装置是一款专业级高精度转速模拟设备，专为工业检测、设备调试及科研实验领域设计。该装置通过精确的机电协同控制技术，可为多种旋转机械设备的测试场景提供稳定可靠的转速模拟信号，满足不同行业对转速参数验证的核心需求。
本产品采用模块化结构设计，配备智能调速系统和可视化操作界面。通过旋钮调节与数字显示相结合的方式，操作人员可快速实现5-12000转/分钟范围内无级变速控制，调速分辨率达到0.1转/分钟级别。装置内置温度补偿机制，在连续工作状态下仍能保持优于±0.05%的转速稳定性，有效保障测试数据的重复性和可比性。
在应用场景方面，SZJ-4适用于汽车零部件生产线、精密仪器制造、流体机械研发等多个领域。既可作为涡轮传感器、光电编码器等测速元件的标定基准，也可为数控机床主轴系统、电动工具动力单元等设备提供动态测试环境。装置配置的多种规格传动接口，能够适配不同尺寸的联轴器需求，显著提升设备使用效率。
产品采用全金属防护外壳与减震结构设计，在保证长期运行稳定性的同时，有效降低工作噪音。人性化的操作界面配备实时转速曲线显示功能，支持异常状态自动预警机制，帮助用户快速定位测试过程中的参数偏差。通过RS485通讯接口，装置可接入工业物联网系统，实现远程监控和程序化控制。
English Version
SZJ-4 Rotational Speed Generation Device
The SZJ-4 Rotational Speed Generation Device is a professional-grade precision instrument designed for industrial testing, equipment calibration, and scientific research applications. Utilizing advanced electromechanical control technology, this device generates stable and reliable rotational speed simulation signals, addressing the essential requirements for speed parameter verification in various industrial scenarios.
Featuring a modular architecture with intelligent speed regulation system and interactive display interface, the device allows operators to achieve stepless speed control within 5-12,000 RPM range through rotary knob adjustment and digital display. The built-in temperature compensation mechanism ensures rotational speed stability within ±0.05% during continuous operation, guaranteeing exceptional repeatability of test data.
With versatile application capabilities, the device serves automotive component production lines, precision instrument manufacturing, and fluid machinery development. It functions both as a calibration reference for speed sensors (including turbine sensors and photoelectric encoders) and as a dynamic testing platform for spindle systems of CNC machine tools and power units of electric tools. The multiple transmission interfaces accommodate various coupling specifications, significantly improving operational efficiency.
The robust metal enclosure with vibration-damping structure ensures long-term operational stability while maintaining low noise levels. The user-friendly interface provides real-time speed curve visualization and automatic anomaly detection, enabling prompt identification of parameter deviations. Through the integrated RS485 communication port, the device supports integration with industrial IoT systems for remote monitoring and programmable control.
Engineered with maintenance-friendly design principles, the device requires minimal routine upkeep. Its compact structure (420×320×210mm) and lightweight construction (18.5kg) facilitate flexible deployment in laboratory and workshop environments. The SZJ-4 represents a sophisticated solution for enterprises seeking to enhance their equipment testing capabilities and process optimization efficiency.
