hydz classic magetic HYT-12 buzzer
cov ntsiab lus ntawm cov khoom
Cov yam ntxwv
1. HYDZ classic active type HYT-12 series, nrog ntau xyoo ntawm kev paub txog kev tsim khoom, peb muaj cov qauv PCB ruaj khov. PNP lossis IC drivers tuaj yeem ua tau raws li qhov xav tau ntawm cov neeg siv khoom sib txawv;
2. 12 * 9.5mm 12 * 7.5mm 12 * 6.5mm 12 * 5.5mm ntau qhov siab, 1.5V 3V 5V 12V 24V ntau qhov voltages muaj rau kev xaiv;
3. Cov qauv sab hauv ntawm lub buzzer tau raug hloov kho kom muaj kev ua tau zoo thiab ruaj khov ntawm av qeeg;
4. Txhua pawg khoom raug xaiv nruj me ntsis ua ntej xa khoom kom ntseeg tau tias muaj ib zaus rau ib pawg, nrog kev tswj qhov yuam kev ntawm ± 50HZ thiab lub suab zoo sib xws;
5. Siv cov khoom siv solder uas zoo rau ib puag ncig thiab tiv taus kub, cov khoom no tuaj yeem tiv taus qhov cub hluav taws xob soldering kub ntawm 260 ℃;
6. Cov khoom uas muaj cov yam ntxwv tam sim no sib txawv tuaj yeem phim raws li cov yam ntxwv ntawm tus neeg siv khoom PCB kom ua tiav cov suab zoo tshaj plaws.
Cov yam ntxwv hluav taws xob
| Tshooj No. | HYT-1203 | HYT-1205 | HYT-1212 | HYT-1224 |
| Qhov Voltage (V) | 3 | 5 | 12 | 24 |
| Kev Ua Haujlwm Voltage (V) | 2~4 | 4~7 | 8~16 | 16~28 |
| Zaus Resonant (Hz) | 2300 ± 300 | |||
| Kev Siv Tam Sim No (mA / siab tshaj plaws) | Maximum 40mA | |||
| Qib Siab Suab (dB/min.) | Yam tsawg kawg nkaus 85 ntawm 10cm | |||
| Kev Kub Ua Haujlwm (℃) | -30 ~ +60 | |||
| Kub Cia (℃) | -30 ~ +80 | |||
| Cov Khoom Siv Vaj Tse | PBT | |||
Qhov Loj
Chav: hli TOL: ± 0.3
Cov ntawv thov
Xov tooj, Moos, Khoom siv kho mob, Cov khoom siv digital, Cov khoom ua si, Cov khoom siv nom tswv, Cov khoos phis tawj sau ntawv, Cov qhov cub microwave, Cov cua txias, Cov khoom siv hluav taws xob hauv tsev, Cov khoom siv tswj tsis siv neeg.
Daim Ntawv Ceeb Toom Txog Kev Tswj Xyuas
1. Thov tsis txhob kov cov khoom siv nrog tes liab qab, vim tias electrode tej zaum yuav xeb.
2. Tsis txhob rub cov hlau txhuas ntau dhau vim tias cov hlau yuav tawg lossis qhov chaw vuam yuav tawm.
3. Cov circuits siv transistor switching, Cov circuit constants rau heft ntawm transistor yog xaiv zoo tshaj plaws kom ruaj khov, yog li thov ua raws li nws thaum koj tsim ib lub circuit.
4. Thaum siv lwm yam hluav taws xob dua li qhov pom zoo, cov yam ntxwv ntawm zaus kuj yuav hloov pauv.
5. Thov khaws qhov deb kom zoo rau lub zog sib nqus thaum koj khaws cia. transiting thiab mounting.
Kev Sib Txuas Thiab Kev Teeb Tsa
1. Thov nyeem cov lus qhia ntawm HYDZ, yog tias xav tau cov khoom siv soldering.
2. Kev ntxuav cov khoom no tsis raug lees txais, vim nws tsis tau ntsuas.
3. Thov tsis txhob siv daim kab xev los yog lwm yam khoom los npog lub qhov, vim qhov no yuav ua rau lub tshuab ua haujlwm tsis zoo.