MSV-660 Automatic Non-Contact Modal Measurement System
Product description:
OmniSensing scanning non-contact modal measurement system is an integrated solution integrating high-precision laser measurement, flexible mechanical scanning, and professional modal analysis. It consists of three core parts:
Through the collaboration of the three, the system can efficiently obtain dynamic characteristic parameters such as natural frequency, damping ratio, and mode shape of structures. It is widely applicable to modal tests and analyses in fields such as industrial manufacturing, aerospace, and construction engineering, providing a scientific basis for structural optimization, fault diagnosis, and health monitoring.
Product Features:
Hardware Part:
MVS Miniature Full-Function Auto-Focus Laser Doppler Vibrometer
MotionGo MVS is a miniature laser vibrometer customized for medium and long-distance harsh environments. Based on a highly integrated silicon optical chip, it integrates optical coherent optical paths and modulation optical paths into a single chip. It is only palm-sized (120×50×60mm) and can be flexibly integrated into robots, drones, and other platforms. Equipped with an auto-focus lens and built-in data processing and units, it supports a 5M sps sampling rate, can accurately measure vibration signals from DC to 2.5MHz, and output both digital and analog results, adapting to traditional measurement systems and large-scale networked synchronous measurement needs.
Product Features:
Miniaturized design: Weighing only 570g, it is small in size and easy to integrate at the end of the mechanical arm without affecting the movement performance of the scanning device;
Synchronous expansion: Supports multi-channel synchronous measurement (synchronization accuracy 0.2μs), with trigger/synchronization input and output interfaces, and can work with external sensors to adapt to synchronous analysis of multiple measurement points of complex structures;
High-precision measurement: Displacement resolution is 0.01nm, noise density is as low as 0.1pm/√Hz, and displacement repeatability (>1kHz) reaches 0.01nm, taking into account both static displacement and high-frequency vibration (such as ultrasonic materials) measurement;
Intelligent adaptation: 0.2-4m measurement distance, no need to replace the auto-focus lens, 655nm red light indication for auxiliary positioning, supporting 24-level analog output sensitivity automatic adjustment;
Strong environmental adaptability: IP64 protection level, anti-glare interference capability >60000Lux, operating temperature 0~50℃, suitable for industrial sites, high/low temperature and other harsh environments.
Performance Parameters:
2.Scanning Device: CRA Series Collaborative Robot
Product Introduction:
The CRA series collaborative robots are the core scanning execution units of the system, covering seven models from CR3A to CR20A, with a load range of 3~20kg and a working radius of 620~1700mm, which can meet the global scanning needs from small components to large structures. It adopts a lightweight design, supports any installation method such as forward and reverse installation, and is equipped with high-precision motion control and multiple safety protections to provide stable and accurate spatial positioning support for the laser sensor.
Product Features:
Performance Parameters:
Software Part:
1.N-Modal Modal Analysis Software V6.0
Product Introduction:
N-Modal V6.0 is a professional modal analysis software jointly developed by OmniSensing and Nanjing University of Aeronautics and Astronautics. It supports three core functions: Operational Deflection Shape (ODS) analysis, Experimental Modal Analysis (EMA), and Operational Modal Analysis (OMA). It can process full-scene modal test data from artificial excitation to environmental excitation, and realize accurate identification and visual display of parameters such as natural frequency, damping ratio, and mode shape of structures.
Product Features:
