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Miniature Three-Axis Impact Accelerometer
Product Overview
In dynamic testing of micro-components and high-g impact test scenarios, conventional sensors are often constrained by limited installation space, and their own weight interferes with the structure under test, making it difficult to achieve high-precision, multidimensional vibration data acquisition.
The Yangzhou Xiyuan Electronics Miniature Three-Axis Impact Accelerometer (IEPE Type) features an ultra-compact, lightweight design and enables simultaneous measurement along the X, Y, and Z axes, providing reliable data support for impact testing and modal analysis of microstructures.
Product Features
▶ Lightweight and compact
At 10.2 mm³, it fits into tight test spaces and minimizes the impact of additional mass on test results.
▶ Wide frequency response and high resolution
Whether it’s faint vibrations or transient impacts, it captures every detail of the signal.
▶ Three-axis orthogonal design with minimal lateral displacement
Synchronized data acquisition in the X, Y, and Z axes reduces test setup errors and enables measurement of multi-directional shock and vibration in a single test.
▶ Built-in circuitry, low-impedance output
The IEPE features a built-in integrated circuit design with low-impedance output, offering strong resistance to interference during long-distance transmission. It is compatible with standard signal conditioning and data acquisition systems, and wiring and commissioning are quick and efficient.
Technical Indicators
Application Scenarios
1. Modal Testing of Microstructures
For modal testing of small- and medium-sized parts and assemblies, either adhesive bonding or M3 bolts can be used, depending on the test specimen conditions, to obtain precise modal parameters.
2. Three-Axis High-g Impact Testing
Drop tests, collision tests, high-acceleration stress screening, and shock table validation tests, with three-dimensional synchronous acquisition of transient impact acceleration signals.
3. Reliability Validation Across Multiple Industries
Scientific research laboratories, industrial reliability testing, and environmental testing of aerospace components—suitable for a wide range of testing tasks requiring threaded mounting, wide frequency ranges, and high shock resistance.
Tips for Selection & Installation
1. M3 bolt fastening is supported; do not overtighten the bolts to prevent damage to the sensor’s internal components. For thin test specimens, adhesive mounting is preferred to minimize the impact of added mass.
2. Before threaded installation, ensure that the surface to be tested is flat and clean; for adhesive installation, ensure that the bonding surfaces are fully in contact, and verify that the adhesive has fully cured before conducting the impact test.
Yangzhou Xiyuan Electronic Technology Co., Ltd. is a national high-tech enterprise specializing in the design, development, production, and sales of sensors. The company has obtained ISO 9001:2015 quality management system certification, and many of its products have passed explosion-proof certification. It is a sensor manufacturer with a large number of patents, strong comprehensive development capabilities, and a comprehensive product portfolio. The various sensors produced by the company are primarily used in the aerospace, energy and power, steel, civil engineering, petrochemical, machinery manufacturing, research institutes, and higher education sectors.
Yangzhou Xiyuan Electronic Technology Co.,Ltd.
#77 Yeqiao Road, Liandong U Valley slender West Lake Innovation port, building 10-2,Hanjiang District, Yangzhou,Jiangsu,China
Mobie Phone: +86 180-5105-8377
Tel: +86 514-82885589
Whatsapp:+86 182-6066-6867
Email: sale1@yzxyt.com
Fax: +86 514-82885089
