hydz magineti smd buzzer HYG-8530A
Electrical Characteristics
| Chikamu Nha. | HYG8530A-3027 | HYG8530A-5037 |
| Rated Voltage (Vp-p) | 3 | 5 |
| Operating Voltage (Vp-p) | 2~4 | 3~8 |
| Coil Resistance (Ω) | 16 ± 2 | 32±4 |
| Resonant Frequency (Hz) | 2700 | |
| Zvazvino Kushandiswa (mA/max.) | 90 pa Rated Voltage | |
| Inzwi Rekumanikidza Mwero (dB/min.) | 86 pa10cm paRated Voltage | |
| Kushanda Tembiricha (℃) | -20 ~ +60 | |
| Kuchengetedza Tembiricha (℃) | -30 ~ +80 | |
| Mutemo wekuchengetedza kwezvakatipoteredza | ROHS | |
PS: Vp-p＝1/2duty, square wave
Dimensions uye Material
TOL: ± 0.3 Chikamu: mm
Applications
Zvinhu zvakaita senharembozha, wachi, zvinhu zvedhijitari, matoyi, zvemuhofisi, maairconditioner, mamicrowaves, air conditioners, midziyo yekurapa, uye otomatiki kudzora michina.
Kubata Chiziviso
1. Nokuti electrode inogona kunge yakasvibiswa, tapota dzivisa kubata chikamu nemaoko ako asina maoko.
2. Rega kukweva waya yomutobvu zvakanyanya nekuti izvi zvinogona kukuvadza waya kana kuita kuti poindi ye solder ibude.
3. Transistor switching inoshandiswa mumasekete.Paunenge uchigadzira dunhu, ndapota omerera kune madhigirii edunhu rehuremu hwe transistor, iyo yakanyatsogadzirirwa kuchengetedza kugadzikana.
4. Nekuda kwekuti magineti anorira anofambiswa ne frequency yekupinza, anogona chete kuburitsa yakataurwa frequency maitiro kana 1/2 duty square wave (Vb-p) ikaiswa.Vashandisi vekupedzisira vanofanirwa kuziva kuti kushandisa masaisai akasiyana, senge sine mafungu, sikweya mafungu (Vb-p), kana mamwe masaisai, anogona kukonzera hunhu hwe frequency kushanduka zvakanyanya uye kutora maumbirwo akasiyana.
5. Kuisa magetsi akasiyana pane anorairwa kuchachinjawo ma frequency emagetsi.
6. Paunenge uchichengeta, ndapota chengetedza chinhambwe chakakodzera kuti udzivise simba remagineti.kufamba nepamusoro.
Soldering Uye Mounting
1. Kana chikamu chekutengesa chichidiwa, tapota verenga tsanangudzo yeHYDZ.
2. Sezvo chikamu chacho chisina kuyerwa, kuchishambidza hakugamuchirwi.
3. Kuti udzivise kushanda kusina kunaka, tapota usavhara gomba ne tepi kana zvimwe zvipingamupinyi.
Kuyera Denderedzwa uye Mamiriro
- Yakayerwa Chiratidzo ndicho chiratidzo chekuisa.
- Signal Generator, kana SG
- Millammeter, kana mA Amp: Maikorofoni Amplifier Kuongorora iyo Condenser maikorofoni
- DSP: Ratidza Screen Amp + Maikorofoni.SPL metres inzvimbo yakakodzera.
- LCR mita kana multimeter yekupikisa uye capacitor.Mamiriro ekuyera: 5-35 ° C RH45 = 75%
- 25±2 ° C ndiyo mamiriro ekutonga.RH45 = 75%
