DC-28 Multi-channel Data Acquisition System

•Time domain frequency domain signal real-time acquisition, real-time storage, real-time display, real-time analysis.

•FFT analysis, frequency response analysis, amplitude analysis, correlation analysis, envelope analysis, inverse  spectrum, wavelet analysis, long time data continuous acquisition recording and playback analysis, frequency  refinement, window function optional.

•Supports analysis of statistical values in the time and frequency domains, such as mean value, maximum value,  minimum value, root mean square value, peak-to-peak value, skewness, kurtosis, crest factor, waveform factor.

•Support random, narrowband, sine, triangle, square wave, synthesized and other signal source output.

•Support four kinds of filters: low-pass, high-pass, band-pass and band-stop.

•Modal analysis, frequency response function method, environmental excitation method, including random  subspace method, feature system to achieve the algorithm.

•Provide a single cursor, double cursor, four cursor, peak light wave, valley value cursor, harmonic cursor display and  moving markers to locate the function of data browsing function.

•Racking rpm order spectrum.

•Acoustic analysis module, 1/1-octave spectrum, 1/3-octave spectrum, 1/12-octave spectrum and 1/24-octave  spectrum, and a variety of counting methods can be set (A, B, C, D).

•Software output data to support secondary development, versatility, output format: text, excel matlab uff, provide  VB, VC, LabView, CVI, .NET and other platforms for secondary development interface.

•External data import function, support for text files, Excel table files and other standard formats of files imported into  the test system for analysis and display.