LMEC-7 Pohl's Pendulum

Fa'amatalaga Puupuu:

E aofia ai le vibration system, dampers, cranking source and transmission system, phase angle measurement system, experimental process control and operating system, etc. E faʻaaogaina e suʻesuʻe ai le faʻalavelave faʻafuaseʻi e mafua mai i le faʻamalosia o le vibration ma le oscillation damped ma isi faʻataʻitaʻiga.

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

Fa'ata'ita'iga

1. Fa'ata'ita'iga o le vibration (oscillation).

2. Su'esu'ega fa'ata'ita'iga o le vibration i lalo o le susu.

3. Su'esu'ega o fa'alavelave fa'afuase'i fa'asolo.

Vaega

1. Fa'aaoga le tautotogo fa'amaumau axis tisiki oscillation mechanism e pei o le tino vibration faavae.

2. Stepper afi ta'avale e fa'atupu ai le fa'asolo taimi.

3. Fa'aaoga le fa'aopoopo fa'aopoopo encoder fua fa'atatau o le eseesega vaega.

4. Tele LCD faʻaaliga, fua faʻamaumauga ma matamata faigofie.

Fa'aaliga	240 × 160 dot matrix LCD, mamanu lisi, faʻataʻitaʻiga faʻataʻitaʻiga ma faʻamatalaga faʻamatalaga faigofie, faʻatasi ai ma le teuina o faʻamaumauga.
Ta'u fua	E silia ma le 100 taimi
Amplitude attenuation	I lalo ifo o le 2% i le leai o se faʻafefe eletise
tautotogo ma'a'a coefficient k	E itiiti ifo i le 2%.
Feso'ota'iga fa'amalosi	30～50 rpm, fa'apogai fa'afuainumera fa'afuainumera, fa'apipi'i sa'o ile ki fa'afuainumera, mautu le vevela maualuga
Mautu le saoasaoa o afi	I lalo ifo o le 0.03%
Fuafuaga fua o vaega	1°
Sa'o le su'esu'eina o le ta'amilosaga	1ms
Ole fua ole amplitude	1°