LMEC-15B Sound velocity Apparatus(Resonance Tube)

Tsanangudzo Pfupi:

Chiridzwa chinoshandisa magudzanzwi kugadzira masaisai eruzha anoramba achichinjika, ayo anonzwika mukoramu yemhepo kuyera kureba kwemasaisai eruzha, kuyera kumhanya kweruzha rwunonzwika, uye kudzidza hukama huri pakati pekumhanya kweruzha nemafambiro.
Kana ichienzaniswa nemidziyo yekare, iyo mbiru yemvura ine zvakanakira hukuru hwekufamba, inoramba ichichinja-chinja yekuyeresa frequency, yakanyanya kurongeka yezviyero mhedzisiro, kushandiswa kuri nyore uye chimiro chakasimba.

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Miedzo

1. Tarisa mafungu anonzwika akamira muchubhu resonance

2. Pima kumhanya kwezwi

Main technical specifications
1. Resonance tube: rusvingo rwechubhu runoratidzwa nechiyero, kuenzana kwechiyero ndeye 1 mm, uye urefu hwose hausi pasi pe95 cm;Zviyero: hurefu hunobudirira hunenge 1m, mukati dhayamita 34mm, kunze dhayamita 40mm;Material: high quality transparent plexiglass;
2. Stainless simbi funnel: yekuwedzera mvura.Inogona kubviswa nyore nyore kana isiri kushandiswa, uye haikanganisi kufamba kwepamusoro uye pasi kwechigadziko chemvura kana ichiiswa pamudziyo wemvura panguva yekuedza;
3. Tunable sound wave generator (signal source): frequency range: 0 ~ 1000Hz, inogadziriswa, yakakamurwa kuva maviri frequency bands, chiratidzo chinonzi sine wave, kukanganisa ≤ 1%.Iyo frequency inoratidzwa neiyo frequency mita, uye iyo simba inobuda amplitude inoramba ichichinjika kuti iwane mhedzisiro yeinogadziriswa vhoriyamu yemutauri;
4. Chigadziko chemvura: pasi yakabatana neresonance tube kuburikidza nesilicone rubber tube, uye kumusoro kunonyatsozadzwa nemvura kuburikidza nefunnel;Inogona kufamba ichikwira nekudzika nepakati pedanda rakamira, uye haingadhure nezvimwe zvikamu;
5. Loudspeaker (nyanga): simba rinenge 2Va, frequency range ndeye 50-2000hz;
6. Bracket: kusanganisira inorema base ndiro uye danda rinotsigira, rinoshandiswa kutsigira resonance chubhu uye mvura mudziyo.