HYDZ Piezoelectric sounder melody buzzer
Iimpawu zoMbane
| 1 | IVoltage elinganisiweyo (VAC) | 16V |
| 2 | Umbane osebenzayo (V) | 1 ~25 |
| 3 | Ukukhutshwa kwesandi kwi-10cm (dB) | ≥75 |
| 4 | Usetyenziso lwangoku (mA) | ≤4 |
| 5 | Izandi zeResonant (Hz) | 2000±500 |
| 6 | Ubushushu bokusebenza (℃) | -20 -80 |
| 7 | Izinto Zezindlu | PPO |
| 8 | Ubunzima (g) | 8.0 |
Imilinganiselo kunye neMathiriyeli (iyunithi:mm)
Ukunyamezela: ±0.5mm Ngaphandle kokuba kucacisiwe
Iimbonakalo
- Ithowuni yefrikhwensi ephantsi (2kHz).
- I-Piezo element iqatywe ngenkqubo yobungqina bamanzi.
Isaziso (HANDLING)
- Musa ukusebenzisa i-DC bias kwi-piezoelectric buzzer;Ngaphandle koko ukuxhathisa kwe-insulation kunokuba kuphantsi kwaye kuchaphazele ukusebenza.
- Musa ukubonelela ngawo nawaphi na amandla ombane aphezulu kunokusebenza kwi-piezo electric buzzer.
- Musa ukusebenzisa i-piezoelectric buzzer ngaphandle.Yenzelwe ukusetyenziswa kwangaphakathi.Ukuba i-piezoelectric buzzer kufuneka isetyenziswe ngaphandle, inike amanyathelo okukhusela amanzi;ayiyi kusebenza ngokuqhelekileyo ukuba iphantsi kokufuma.
- Musa ukuhlamba i-piezoelectric buzzer nge-solvent okanye uvumele igesi ukuba ingene kuyo xa uhlamba;nasiphi na isinyibilikisi esingena kuyo sinokuhlala ngaphakathi ixesha elide kwaye sonakalise.
- Imathiriyeli yeceramic yepiezoelectric emalunga ne-100µm ubukhulu isetyenziswa kwijenereyitha yesandi yebuzzer.Musa ukucinezela ijenereyitha yesandi ngomngxuma wokukhupha isandi ngaphandle koko i-ceramic material inokwaphuka.Musa ukupakisha i-piezoelectric buzzers ngaphandle kokupakisha.
- Musa ukusebenzisa nawaphi na amandla omatshini kwi-piezoelectric buzzer;kungenjalo ityala linokonakala kwaye libangele ukusebenza ngokungafanelekanga.
- Musa ukubeka nayiphi na into ekhuselayo okanye into enjalo nje phambi komngxuma wokukhupha isandi wesandi;kungenjalo uxinzelelo lwesandi lunokwahluka kwaye lubangele ukusebenza kwe-buzzer engazinzanga.Qinisekisa ukuba i-buzzer ayichatshazelwa ngamaza omileyo okanye into enjalo.
- Qinisekisa ukuba uthengisa i-terminal ye-buzzer kwi-350 ° C max. (80W max.) (i-soldering iron trip) kwimizuzwana emi-5 usebenzisa i-solder equlethe isilivere.
- Kuphephe ukusebenzisa i-piezoelectric buzzer ixesha elide apho kukho nayiphi na igesi eyingozi (H2S, njl.);kungenjalo amalungu okanye ijenereyitha yesandi inokonakala kwaye ibangele ukusebenza ngokungafanelekanga.
- Qaphela ukuba ungawisa i-piezoelectric buzzer.
Bhala umyalezo wakho apha kwaye uwuthumele kuthi
