Product & Service

Hi-Drop Tester II

Hi-Drop Tester II

Hi-Drop Tester improves testing efficiency

Hi-Drop Tester is a high speed-multi channel resistance measuring system designed for PCB drop test according JEDEC standards by ChiefSI. The max sampling rate per channel of Hi-Drop Tester is 1MS/s with 16-bit resolution. The ability of anti-noise assures the accuracy of data measuring. The system is able to measure with drop tester synchronously and the NG condition of each channel can be set independently. The Hi-Drop Tester can also log events and testing waveform automatically.

 

System feature

  • High speed resistance measuring with 1MS/s sampling rate/channel.
  • High spec PXI measuring system, up to 64-channel.
  • Automatic NG judgment according to JEDEC criteria.
  • High accuracy and anti-noise ability.
  • Automatically test with currently existing drop tester.
  • Measuring the resistance and acceleration above 10000 g combine with the accelerometer module.
  • Measuring the resistance and strain synchronously combine with strain module.
  • Real-time analysis for peak acceleration, velocity and duration.
  • Trend analysis for several drop tests.
  • Instantaneously data showing, logging, analysis and report generation.
Platform PXI Express

real time NG judgment
fail criterion judgment

Numbers of Slots 8
Channels 4N (N ≦ 16), Max. 64 channels
Sampling Rate Max. 50kS/ch (@16 ch)
Trigger Sampling Rate Max. 1 MS/Ch
Resistance Measuring Resolution 16 bit
Resistance Measuring Range 20Ω, 100W, 1kW, 10kW, 100 kΩ, 1MΩ, 10MΩ*note1
Resistance Waveform Logging Support
Long Time Logging Support
Measuring Method Continuous & external trigger acquisition

Analysis acceleration, speed and duration.

NG Criteria Setup independently for each channel
Fail Criteria for each Channel Flexible (X Drop with Y NG)
Trig Synchronously with Drop Tester Support
Filter Functions Low pass, High pass, Band pass
Cutoff frequency set independently for each channel.
Statistical Computing Support
Virtual Channel Support
Chart Format Y-T Graph, X-Y Graph, Bar Chart, Trend
Event Logging Support
Report Export Format EXCEL, ASCII

Trend analysis for several drop tests.

External Trigger Module High speed photoelectric sensor
High-G Accelerometer(Option) Support IEPE, Charge or Bridge Type accelerometer.
Analysis peak acceleration, speed &duration.
Trend analysis for several drop tests.
Auto Drop Altitude Feedback(Option) Support
Language English
Monitor Requirement 1280×768 resolution
Operation System Windows XP, WIN7, WIN8, WIN10

Note1:10MΩ measuring range when measuring voltage up to 10V

Options:

  • High-G accelerometer:10000 g、20000 g
  • Accelerometer module:1MS/s/Ch, max 4 ch.
  • Strain measuring module:100 kS/s/Ch, max 8Ch.

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