HYDZ 3-24V piezoelectric buzzer HYD-4216
Àgwà ọkụ eletrik
| Ụdị | HYD-4216 | ||||
| 1 | Obere voltaji (VDC) | 12 | 24 | 36 | 48 |
| 2 | Voltaji na-arụ ọrụ (V) | 3-24 | 20-26 | 30-38 | 42-50 |
| 3 | Mpụta ụda na 10cm (dB) | ≥90 | ≥90 | ≥90 | ≥90 |
| 4 | Oriri kacha ugbu a (mA) | 11 | 24 | 39 | 51 |
| 5 | Ugboro ugboro (Hz) | 2700± 500 | |||
| 6 | Okpomọkụ na-arụ ọrụ (℃) | -20 nke 80 | |||
| 7 | Ihe eji eme ụlọ | ABS | |||
| 8 | Ibu (g) | 8.0 | |||
Akụkụ na ihe onwunwe (otu: mm)
Ntachi obi: 0.5mm Ewezuga akọwapụtara
Atụmatụ
Nke a piezoelectric buzzer nwere ike nweta ọkwa ụda nke 100dB n'ime 30cm ma ejiri ya mee ihe maka ịdọ aka ná ntị n'ọtụtụ ụlọ ọrụ, igwe, na ụgbọ ala.Ụda dị elu mana ọ bụghị nke siri ike.
Nhọrọ ntinye voltaji 1.Wide, 12V 24V 36V 48V niile dị.
2.Continuous ma ọ bụ Pulse ụda nwere ike họrọ
3.Stable PCB Ọdịdị na afọ na-emepụta ahụmahụ na-ekwe nkwa àgwà
4.We nwere ike chepụta dị ka kwa ahịa chọrọ si ego direction na usu ugboro hazie.
A na-anabata njikọ ọnụ ọnụ ahapụtara
Ọkwa (ijide)
1. Akụkụ ahụ nwere ike mebie ma ọ bụrụ na etinye nrụgide n'ọrụ karịrị nkọwa.
2. Lezienụ anya iji kpuchido sekit na-arụ ọrụ site na voltaji dị elu nke sitere na oke ike, ọdịda, ujo ma ọ bụ mgbanwe okpomọkụ.
3. Zenarị ịdọrọ waya ndu gabiga ókè n'ihi na waya nwere ike ịgbaji ma ọ bụ ebe a na-ere ere.
Ọkwa (Ọnọdụ Nchekwa na Ọrụ)
1. Ọnọdụ Nchekwa ngwaahịa Biko chekwaa ngwaahịa ndị a n'ime ụlọ ebe okpomọkụ / iru mmiri kwụsiri ike ma zere ebe enwere nnukwu mgbanwe okpomọkụ.Biko chekwaa ngwaahịa ndị a n'okpuru ọnọdụ ndị a: Okpomọkụ: -10 ruo + 40°C iru mmiri: 15 ruo 85% RH
2. Ụbọchị nbibi na Nchekwa Ụbọchị Mkpebi (ndụ shelf) nke ngwaahịa bụ ọnwa isii mgbe nnyefe n'okpuru ọnọdụ nke ngwugwu mechiri emechi na nke na-emegheghị.Biko jiri ngwaahịa ndị a n'ime ọnwa isii mgbe nnyefe.Ọ bụrụ na ị na-echekwa ngwaahịa ndị ahụ ogologo oge (karịa ọnwa isii), jiri nlezianya mee ihe n'ihi na ngwaahịa ndị ahụ nwere ike imebi na solderability n'ihi nchekwa n'okpuru ọnọdụ adịghị mma.Biko gosi rm solderability na njirimara maka ngwaahịa mgbe niile.
3. Rịba ama na Nchekwa Ngwaahịa Biko echekwala ngwaahịa na ikuku kemịkalụ (Acids, Alkali, Bases, Organic gas, Sulfides na na), n'ihi na njirimara nwere ike belata na àgwà, nwere ike degraded na solderability n'ihi nchekwa na. ikuku kemịkalụ.
