LMEC-7 Pohl's Pendulum

Kufotokozera Kwachidule:

Amapangidwa ndi kugwedera dongosolo, dampers, cranking gwero ndi kufala dongosolo, gawo ngodya muyeso dongosolo, experimental ndondomeko kulamulira ndi opaleshoni dongosolo, etc. Amagwiritsidwa ntchito pophunzira chodabwitsa resonance chifukwa kugwedezeka mokakamizidwa ndi kugwedera oscillation ndi zoyesera zina.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Zoyesera

1. Kuyesera kwaulere (oscillation) kugwedezeka.

2. Kafukufuku woyezera kugwedezeka wocheperako.

3. Kusamuka kwa resonance phenomenon kafukufuku.

Mawonekedwe

1. Landirani kasupe wopindika wokhazikika wa axis disc oscillation ngati gawo loyambira la vibration.

2. Stepper motor drive kupanga kusamuka kwanthawi ndi nthawi.

3. Khalani ndi encoder yowonjezereka muyeso wolondola wa kusiyana kwa gawo.

4. Chiwonetsero chachikulu cha LCD, kuyeza kwa deta ndi kuyang'ana kosavuta.

Onetsani	240 × 160 dot matrix LCD, kapangidwe ka menyu, ntchito yoyesera ndi funso losavuta, ndi ntchito yosungira deta.
Kusambira kwaulere	Nthawi zopitilira 100
Amplitude attenuation	Pansi pa 2% pakalibe ma electromagnetic damping
Koyefifite ya kasupe k	Kusintha kwanthawi yakugwedezeka kwaulere ndikochepera 2%.
Kukakamiza pafupipafupi osiyanasiyana	30～50 rpm, gwero lafupipafupi la digito, ma frequency okhazikitsidwa mwachindunji ndi kiyi ya digito, kukhazikika kwa kutentha kwambiri
Kukhazikika kwa liwiro la mota	Pansi pa 0.03%
Kuthetsa muyeso wa gawo	1°
Kuzindikira mozungulira	1ms
Kuthetsa muyeso wa matalikidwe	1°