Saeron Technology UB1000 P3 demo result — in-house SEM vibration survey (2016-10-21)

UB1000_P3 데모 결과 보고서

(Saeron Technology)

In-house SEM

2016.10.21 (Fri)

2016.10.21 (Fri)

CHOI HYOUNGMUN (Deputy Manager), LIM JONG UK (Associate)

After installing the UB1000 platform, the on-site vibration environment was surveyed to confirm the equipment can be used without issues.

Compared with the existing MB1000 installation to verify there are no issues with image measurements.

2016. 10. 21 (Fri), measurer: DAEIL SYSTEMS LIM JONG UK (Associate)

Saeron Technology, Uiwang-si, Gyeonggi-do

In-house SEM

The top plate of the isolation platform and the building floor of the research building were surveyed.

The equipment was installed on the 5th floor; factories on lower floors (2–4F) run machinery continuously, and neighboring labs run pumps continuously (a very demanding environment).

The floor under the isolation platform measured Z axis Class C, X axis Class E, and Y axis Class E.

The top of the isolation platform measured Class G in all directions, but a large low-frequency component occurs near 2 Hz on the horizontal axes (X and Y).

VC-class curves are attached.

In image measurements, MB1000 yielded somewhat cleaner images, but there is no issue in practical use.

In environments with large low-frequency content, M_TYPE is judged to be somewhat more effective.

Measurement condition: ACTIVE image comparison between MB1000 and UB1000 (100,000× magnification)