国产无遮挡又黄又爽在线视频,国产亚洲成AV人片在线观看,伊伊人成亚洲综合人网7777,中文有码vs无码人妻

×

MB3301 luggage vibration impact tester

Video
Gallery
360°Show
×
×
×
Applicable scope
Test principles and standards
Instrument characteristics
Configuration list
To test the luggage buckle, sewing and the strength of the integral structure, will be installed on the loading luggage and other provisions, with 20 times per minute speed impact test, the test results can be used as reference for product improvement.
QB/T 2922-2007
1. The frame adopts the profile, and the other parts are painted with high temperature.
2. Using microprocessor control, liquid crystal display, instrument manipulation succinctly.
3. The drive adopts the frequency conversion motor, the test speed is stable and accurate, and the speed control is realized.
4. The fall judgement uses the infrared fence detection, the resolution is high, no dead angle.
5. It has the function of power cut and storage.