VENZO 640 Shock Test System
VENZO 640 shock test systemis the tailored instrument for drop tester, shock tester and bump testing machine. It allows the test engineer to acquire any transient event such as drop test, crash test or shock pulses.When the external input match the defined trigger conditions- trigger level, slope and position, VENZO 640 will trigger to capture the transient event and display the pulse graphics, and additional SRS analysis gives the instant estimation of the potential damage. A series of pulses can be captured and in the mean while throughput to disc in a continuous data stream for post-analysis.VENZO 640 can also control the shock machines’ movements as specific requirements of customers.
Features
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100Mbps Ethernet port connection
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Capture Duration: 1ms-10,000ms
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Pulse Duration: 0.05ms to 5,000ms
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Maximum sampling rate up to 204.8 kHz
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Acceleration range up to 100,000gn
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Standard: MIL-STD-810, MIL-STD-202-213, IEC 68-2-27 or user defined
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Analysis Function: FFT, SRS Analysis, Force Deflection Analysis, Rotational Shock Analysis, Shock Response Analysis
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Independent low-pass or high-pass filter for each channel
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Auto generation of test report in Word or PDF format
Hardware
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Input |
4 channels |
 |
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Input Interface |
BNC Connector |
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Input Resolution |
24-bit ADC |
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Coupling |
AC Gnd, AC Dif, DC Gnd, DC Dif, Charge, IEPE |
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TEDS |
IEEE 1451.4 compliant, automatic-reading |
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Anti-aliasing Filter |
analog and digital anti-aliasing low-pass filters |
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Input Dynamic Range |
135dB |
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SNR |
<-100dB |
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Input Voltage Ranges |
±10, ±1 or ±0.1 VPEAK |
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Input Impedance |
1MΩ（single-ended）2MΩ（differential） |
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Input Protection Voltage |
± 36VPEAK without damage |
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Input Channel Crosstalk |
<-100dB@1kHz |
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Amplitude Channel Match |
0.1 dB |
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Channel Phase Match |
better than ±1.0 degree, up to 20 kHz |
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Input Signal Type |
Charge, Voltage, High-integrated |
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Total Harmonic Distortion |
<-100dB @ 1kHz |
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Main Chassis
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Dimension (mm) |
290*210*60 |
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Weight |
2.6 kg |
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Working Temperature |
-30~70℃ |
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Humidity |
5%~95% RH |
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Consumption |
10W |
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Power |
90~280VAC (50~60Hz) |
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Enclosure Rating |
IP42 (for CE Marking) |
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PC Connection |
high-speed standard Ethernet interface |
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Anti-vibration Performance |
10-60 Hz @ 0.15 mm peak, 60-150 Hz @ |
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|
2 gn, conform to IEC-68-2-6; 5~55Hz~5Hz @ 0.19 mm peak, conform to GB/T6587-2012 standard II |
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Anti-impact Performance |
Half sine 10 gn for 16 ms, conform to IEC-60068-2-27; Half sine 30 gn for 11 ms, conform to GB/T 6587-2012 standard II |
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EMC Standards |
EN 55022: 2010, EN55024:2010, EN 60950-1: 2006+A12:2011 |
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|
+A1:2009+A2:2009, EN 61000-3-3:2008 |
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Safety |
EN 61010-13rd |
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Compliance |
CE Marking |
Software
Trigger
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Trigger Channel |
Any active channel, specified channel ornone |
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Trigger Slope |
Rising, Falling and Bi-slope |
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Trigger Level |
Specified G level |
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Delay |
-100%-100% |
Ideal Waveform
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Waveform |
Half-sine, Initial/Final peak sawtooth, Triangular,Rectangular, Trapezoid, Haversine |
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Standard |
ISO, MIL-STD-810G, IEC, User defined |
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Tolerance |
According to each standard |
SRS Analysis
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Analysis Target |
Ideal Waveform or set SRS manually |
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SRS type |
Primary, Residual, and Composite |
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Resolution |
1-1/48 octave analysis |
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Damping Ratio |
0.1%-99% |
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Q factor |
0.5-500 |
Filtering
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Low-pass and high-pass filters, specified cutoff frequency and filter ratio. Filters are independent for each channel. |
Shock Response Analysis
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Specified arbitrary frequency and damping ratio, generate its impact response signal. |
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SR Visualizer |
2D pulse animation from high to low frequency |
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3D pulse animation from high to low frequency |
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Replay 3D pulse animation from high to low frequency |
Force/Deflection Analysis
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Calculate and display Force/Deflection curve, Ideal Energy, Input Energy, Absorbed Energy, Lost Energy and Efficiency. |
Rotational Shock Analysis
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Set the turning radius, calculate angular acceleration time-domain signal. |
FFT Analysis
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Calculate FFT signal of each channel. |
