Hydz D14H7 Ihe ntụgharị Piezoelectric
Àgwà ọkụ eletrik
| Nkeji No: HYR-1440A | ||
| 1 | Ugboro resonance (KHz) | 4.0 |
| 2 | Oke ntinye voltaji (Vp-p) | 30 |
| 3 | Ike na 120Hz (nF) | 12,000± 30% na 100Hz |
| 4 | Mpụta ụda na 10cm (dB) | ≥85 na 4.0KHz Square Wave12Vp-p |
| 5 | Oriri ugbu a (mA) | ≤8 na 4.0KHz Square Wave 12Vp-p |
| 6 | Okpomọkụ na-arụ ọrụ (℃) | -20 + 70 |
| 7 | Okpomọkụ nchekwa (℃) | -30 + 80 |
| 8 | Ibu (g) | 0.7 |
| 9 | Ihe eji eme ụlọ | Black PBT |
Akụkụ na ihe onwunwe (otu: mm)
Ntachi obi: 0.5mm Ewezuga akọwapụtara
Ọkwa (Jikwaa)
• E tinyela mkparị DC na piezoelectric buzzer;ma ọ bụghị ya, mkpuchi mkpuchi nwere ike ịdị ala ma na-emetụta arụmọrụ.
• Enyela voltaji ọ bụla dị elu karịa ka ọdabara na piezo electric buzzer.
• Ejila piezoelectric buzzer n'èzí.Emebere ya maka iji ime ụlọ.Ọ bụrụ na a ga-eji piezoelectric buzzer mee ihe n'èzí, nye ya ihe mgbochi mmiri;ọ gaghị arụ ọrụ nke ọma ma ọ bụrụ na etinyere ya na mmiri.
• Ejila ihe mgbaze saa piezoelectric buzzer ma ọ bụ kwe ka gas banye na ya mgbe ị na-asa;ihe mgbaze ọ bụla nke na-abanye na ya nwere ike ịnọ n'ime ogologo oge ma mebie ya.
• A na-eji ihe seramiiki piezoelectric nke dị ihe dị ka 100µm gbara ọkpụrụkpụ na-emepụta ụda nke buzzer.Ejila igwe na-emepụta ụda site na oghere ntọhapụ ụda ma ọ bụghị na ihe seramiiki nwere ike ịgbaji.Akpokọtala piezoelectric buzz na-enweghị mbukota.
• Ejila ike igwe ọ bụla tinye na piezoelectric buzzer;ma ọ bụghị ya, ikpe ahụ nwere ike imebi ma mee ka arụ ọrụ na-adịghị mma.
Edokwala ihe mkpuchi ma ọ bụ ihe ndị yiri ya n'ihu oghere ntọhapụ ụda nke buzzer;Ma ọ bụghị ya, nrụgide ụda nwere ike ịdị iche ma mee ka ọ rụọ ọrụ buzzer na-akwụghị ụgwọ.Jide n'aka na ebili mmiri guzoro ma ọ bụ ihe ndị yiri ya emetụtaghị ụda.
• Jide n'aka na ị ga-eresị ọdụ ụgbọ ala na 350°C max.(80W max.)(njem ígwè na-ere ere) n'ime sekọnd ise site na iji ihe na-ere ihe nwere ọlaọcha.
• Zere iji piezoelectric buzzer ogologo oge ebe gas na-emebi emebi (H2S, wdg) dị;ma ọ bụghị ya, akụkụ ahụ ma ọ bụ onye na-emepụta ụda nwere ike imebi ma mee ka arụ ọrụ na-adịghị mma.
• Kpachara anya ka ị ghara ịdaba piezoelectric buzzer.
