I-Hydz φ23H4 yaNgaphandle yokuQhuba ngeeNcingo zePiezo Sounder
Iimpawu zoMbane
| Inxalenye yenombolo:HYR-2304 | ||
| 1 | Ukuphindaphinda kweResonance (KHz) | 4.0±0.3 |
| 2 | Ubungakanani boFakelo lweVoltage (Vp-p) | 30 |
| 3 | Umthamo kwi-120Hz (nF) | 25,000±30% kwi-100Hz/1V |
| 4 | Ukukhutshwa kwesandi kwi-10cm (dB) | Min.85 kwi-10cm, 5Vp-p, 4.8KHz |
| 5 | Usetyenziso lwangoku (mA) | ≤5 kwi-4.0KHz i-Square Wave 12Vp-p |
| 6 | Ubushushu bokusebenza (℃) | -20+70 |
| 7 | Ubushushu boGcino (℃) | -30+80 |
| 8 | Ubunzima (g) | 0.7 |
| 9 | Izinto Zezindlu | I-PBT emnyama |
Imilinganiselo kunye neMathiriyeli (iyunithi: mm)
Ukunyamezela: ±0.5mm Ngaphandle kokuba kucacisiwe
Isaziso (Ukuphatha)
1. Icandelo lingonakala ukuba uxinzelelo lomatshini oludlula imilinganiselo lusetyenziswa.
2. Qaphela ukukhusela isiphaluka sokusebenza kwi-voltage ye-surge evela kumandla amaninzi, ukuwa, ukothuka okanye utshintsho lobushushu.
3. Kulumkele ukutsalwa ngokugqithisileyo kocingo lwelothe kuba ucingo lusenokwaphuka okanye iqondo lokudambisa liphume.
Isaziso (uGcino kunye neMeko yokuSebenza)
1. Imeko yoGcino lweMveliso
Nceda ugcine iimveliso kwigumbi apho iqondo lokushisa / umswakama uzinzile kwaye ugweme iindawo apho kukho utshintsho olukhulu lobushushu.
Nceda ugcine iimveliso phantsi kwezi meko zilandelayo:
Ubushushu: -10 ukuya + 40°C
Ukufuma: 15 ukuya 85% RH
2. Umhla wokuphelelwa kuGcino
Umhla wokuphelelwa kwexesha (ubomi beshelufu) yeemveliso ziinyanga ezintandathu emva kokuhanjiswa phantsi kweemeko zephakheji etywiniweyo nengavulwanga.Nceda usebenzise iimveliso kwiinyanga ezintandathu emva kokuziswa.Ukuba ugcina iimveliso ixesha elide (ngaphezu kweenyanga ezintandathu), sebenzisa ngononophelo ngenxa yokuba iimveliso zinokutshatyalaliswa kwi-solderability ngenxa yokugcinwa phantsi kweemeko ezimbi.
Nceda uqinisekise ukuthengiswa kunye neempawu zeemveliso rhoqo.
3. Isaziso kwiMveliso yoGcino
Nceda ungagcini iimveliso kwindawo yekhemikhali (i-Acids, i-Alkali, i-Bases, i-Organic gas, i-Sulfidas njalo njalo), kuba iimpawu zingancitshiswa kumgangatho, zinokutshatyalaliswa kwi-solderability ngenxa yokugcinwa kwi-chemical atmosphere.
