• intloko_ibhena_01

Hydz 7525 Smd Magnetic Buzzer

Inkcazelo emfutshane:

Uphawus:

1.I-HYDZ 7.5 * 7.5 * 2.5mm uhlobo lwe-smd lwakudala olunokhetho lwe-3V 5V olulinganiselwe

2.Ixabiso eliphezulu elisebenzayo kuyilo lwezixhobo eziphathwayo

3.Ukuhambelana koxinzelelo lwesandi esihle

4.I-50K / umthamo wemveliso yosuku


Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu zoMbane

Icandelo elinguNomb.

HYG7525A

IVoltage elinganisiweyo (Vp-p)

3

Umbane osebenzayo (Vp-p)

2~4

Ukumelana neKhoyile (Ω)

16 ± 2

Izandi zeResonant (Hz)

2700

Usetyenziso lwangoku (mA/max.)

90 kwi-Reated Voltage

Inqanaba loxinzelelo lwesandi (dB/min.)

I-86 kwi-10cm kwi-Voltage elinganisiweyo

Ubushushu bokusebenza (℃)

-20 ~ +60

Ubushushu boGcino (℃)

-30 ~ +80

Umthetho wokhuseleko lokusingqongileyo

ROHS

PS: Vp-p=1/2duty, amaza asisikwere

Imilinganiselo kunye neMathiriyeli

7525A Imilinganiselo kunye neMathiriyeli

Iyunithi: mm TOL: ±0.3

Usetyenziso

Umnxeba, Iiwotshi, Izixhobo zonyango, Iimveliso zeDijithali, Izinto zokudlala, Izixhobo ezisemthethweni, Qaphela iikhomputha, ii-oveni zeMicrowave, izilungisi zomoya, Izixhobo zombane zasekhaya, Izixhobo ezizilawulayo.

Isaziso sokuphatha

1. Nceda ungachukumisi icandelo ngesandla esingenanto, kuba i-electrode mhlawumbi i-corrode.

2. Kulumkele ukutsalwa kakhulu kocingo lwelothe kuba ucingo lusenokwaphuka okanye indawo yokudambisa inokugqabhuka.

3. Iisekethe zisebenzisa i-transistor switching, Ii-circuit constants ze-heft ye-transistor zikhethwa ngokufanelekileyo ukugcina izinzile, ngoko ke nceda uyilandele xa uyila isekethe.

4. Izandi zeMagnetic ziqhutywa yi-input frequency, i-frequency enikiweyo yefrikhwensi inokufumaneka kuphela xa kusetyenziswa i-1/2 duty square wave (Vb-p).Abasebenzisi bokugqibela kufuneka bazazi iinyani zokuba iimpawu zokuphindaphinda zinokutshintsha ngokupheleleyo kwiimilo ezahlukeneyo kunye namaza ahlukeneyo asetyenzisiweyo, njenge-sine wave, isikwere samaza (Vb-p) okanye amanye amaza.

5. Xa kusetyenziswe enye i-voltage kunokuba icetyiswa enye, iimpawu ze-frequency nazo ziya kutshintshwa.

6. Nceda ugcine umgama ofanelekileyo kwindawo eyomeleleyo yemagnethi xa ugcina, udlula kwaye unyuswa.

I-Soldering kunye nokunyuka

1. Nceda ufunde ngokucaciswa kwe-HYDZ, ukuba icandelo le-soldering liyafuneka.

2. Ukuhlanjwa kwecandelo akuvumelekanga, kuba akukalwanga.

3. Nceda ungawuvali umngxuma ngeteyiphu okanye ezinye izithintelo, njengoko oku kuya kuvelisa ukusebenza ngokungaqhelekanga.

ISekethe yokulinganisa kunye neMeko

Umqondiso wokuNgenisa: Umqondiso okalwe.

SG: Ijenereyitha yoMqondiso

mA: imitha yeMilam Amp: Isandisi-lizwi

UMic.: Ukulinganisa iMibhobho yeCondenser

I-DSP: Isikrini sokubonisa

Mic.+ Amp.Inokutshintshwa imitha ye-SPL.

Ukuchasana kunye ne-capacitor: Imitha ye-LCR okanye i-Multi-meter.Imeko yokulinganisa: 5〜35°C RH45〜75%

Umqathango wesigwebo: 25±2°C RH45〜75%

Bhala umyalezo wakho apha kwaye uwuthumele kuthi