Hydz 9045 Umuringa Pin Ubwoko bwa Smd Buzzer
Ibiranga amashanyarazi
| Igice No. | HYG9045A-03 | HYG9045A-05 |
| Umuvuduko ukabije (Vp-p) | 3 | 5 |
| Umuvuduko Ukoresha (Vp-p) | 2.5 ~ 4.5 | 4 ~ 7 |
| Kurwanya Coil (Ω) | 16 ± 4 | 30 ± 6 |
| Umuvuduko ukabije (Hz) | 2731 | |
| Ibikoreshwa muri iki gihe (mA / max.) | 100 kuri Rated Voltage | |
| Urwego rw'umuvuduko w'ijwi (dB / min.) | Min 80 kuri 10cm kuri voltage yagereranijwe | |
| Gukoresha Ubushyuhe (℃) | -20 ~ +60 | |
| Ubushyuhe bwo kubika (℃) | -30 ~ +80 | |
| Yayoboye ibikoresho bya Pin | Umuringa | |
| Ibikoresho byo guturamo | LCP (umukara) | |
| Amategeko yo kurengera ibidukikije | ROHS | |
PS ： Vp-p ＝ 1/2 Inshingano, umurongo wa kare
Ibipimo n'ibikoresho
Igice: mm TOL ： ± 0.3mm
Porogaramu
Terefone, Isaha, ibikoresho byubuvuzi, ibicuruzwa bya digitale, ibikinisho, ibikoresho byemewe, Icyitonderwa mudasobwa, ifuru ya Microwave, ibyuma bifata ibyuma bikonjesha, ibikoresho bya elegitoroniki yo mu rugo, ibikoresho bigenzura byikora.
Amatangazo
1. Nyamuneka ntukore ku kintu ukoresheje ukuboko kwambaye ubusa, kuko electrode yenda yangiritse.
2. Irinde gukurura insinga zikabije kuko insinga irashobora kumeneka cyangwa kugurisha bishobora kuvaho.
3. Imirongo ikoresha guhinduranya tristoriste, Inzira zumuzingi wa heft ya transistor zatoranijwe neza kugirango zigumane ituze, nyamuneka nyamuneka uyikurikire mugihe wateguye uruziga.
4. Amajwi ya magnetiki atwarwa numuyoboro winjiza, ibiranga inshuro zishobora kuboneka gusa mugihe ukoresheje 1/2 cyumwanya wa kare (Vb-p).Abakoresha ba nyuma bagomba kumenya ukuri ko ibiranga inshuro bishobora guhinduka muburyo butandukanye hamwe nimirongo itandukanye ikoreshwa, nka sine wave, kwaduka kare (Vb-p) cyangwa indi nyanja.
5. Mugihe izindi voltage zashyizwe kurenza izisabwa, ibiranga inshuro nabyo bizahinduka.
6. Nyamuneka komeza intera ikwiye kumurima ukomeye wa magneti mugihe ubitse 、 gutambuka no kuzamuka.
Kugurisha no Kuzamuka
1. Nyamuneka soma ibisobanuro bya HYDZ, niba bikenewe kugurisha.
2. Gukaraba ibice ntabwo byemewe, kuko ntabwo bipimye.
3. Nyamuneka ntugapfundikire umwobo kaseti cyangwa izindi nzitizi, kuko ibi bizatanga imikorere idasanzwe.
Gupima Inzitizi n'imiterere
Ikimenyetso cyinjiza: Ikimenyetso cyagenwe.
SG: Amashanyarazi
mA: Millam metero Amp: Amplifier
Mic.: Gupima Microphone ya Condenser
DSP: Erekana Mugaragaza
Mic.+ Amp.Irashobora gusimburwa na metero ya SPL.
Kurwanya hamwe na capacitor: LCR Metero cyangwa Multi-metero.Imiterere yo gupima: 5〜35 ° C RH45〜75%
Imiterere y'urubanza: 25 ± 2 ° C RH45〜75%
