Amandla okukhiya kanye nesiteshi esingaphandle samafulethi amaningi
Ngemibuzo mayelana nemikhiqizo yethu noma uhlu lwamanani, sicela usishiyele i-imeyili futhi sizokuthinta kungakapheli amahora angama-24.
BUZA MANJE
Imininingwane
| Usayizi womkhiqizo | 78*56*93mm |
| Ukwakheka komkhiqizo | kufaka phakathi i-4.15A switching power supply |
| I-voltage yokufaka | 100-240VAC |
| I-voltage yokuphumayo | 15VDC |
| Okukhiphayo okwamanje | 4.15A |
| Amandla okukhiphayo | 62W |
| Ripple kanye Noise | <150mVpp |
| Ibanga lokulungiswa kwe-voltage | 12-15Vdc |
| Izinga lokushisa lokusebenza | -10℃-+70℃ |
| Umswakama osebenzayo | < 95% |
| Isisindo sengqikithi | ≈0.3kg |
FAQ
Q1. Iyini inhloso yalokhu kuphakelwa kukagesi?
IMP: Lokhu kunikezwa kwamandla kuklanyelwe ukuhlinzeka ngamandla athembekile futhi azinzile esiteshini esingaphandle esinamafulethi amaningi, ukhiye wokulawula ugesi, nokukhiya kazibuthe kwesistimu ye-intercom yevidiyo yebhilidi.
Q2. Bunjani ubukhulu bomkhiqizo?
A: Ubukhulu bomkhiqizo buyi-78mm ubude, 56mm ububanzi, 93mm ukuphakama.
Q3. Kuhlanganisani ukwakheka komkhiqizo?
A: Ukwakhiwa komkhiqizo kufaka phakathi ukunikezwa kwamandla okushintshwa kwe-4.15A, okuqinisekisa ukulethwa kwamandla okusebenza kahle nokulawulwayo.
Q4. Ingakanani i-voltage yokufakwayo engaphathwa yilesi sisetshenziswa samandla?
A: Ukunikezwa kwamandla kungamukela i-voltage yokufaka esukela ku-100VAC kuya ku-240VAC, ikwenze ifanelekele amazinga kagesi ahlukahlukene kazwelonke.
Q5. Ithini i-voltage ephumayo kanye ne-current of the power supply?
A: Ukunikezwa kwamandla kunikeza i-voltage ephumayo engu-15VDC kanye ne-current engu-4.15A, okuyenza ikwazi ukunika amandla anele amadivayisi axhunyiwe.
Q6. Ingabe i-voltage ephumayo ingalungiswa?
A: Yebo, uhla lokulungiswa kwamandla kagesi lusuka ku-12VDC luye ku-15VDC, okuvumela ukuguquguquka kokuhlangabezana nezidingo ezahlukene.
Q7. Ukunikezwa kwamandla kukusingatha kanjani ukuhlukahluka kwezinga lokushisa?
A: Ukunikezwa kwamandla kuklanyelwe ukusebenza ngaphakathi kwebanga lokushisa elingu--10℃ ukuya ku-+70℃, ukuqinisekisa ukusebenza okuthembekile ngisho nasezimweni zemvelo ezihlukahlukene.
Q8. Ingabe ugesi ufanelekile ukufakwa ngaphandle?
IMPENDULO: Yebo, amandla kagesi ayakwazi ukumelana nezimo zangaphandle futhi angagxunyekwa ngojantshi noma afakwe odongeni ukuze afakwe kalula.
Q9. Iliphi izinga lewaranti elinikezwa lo mkhiqizo?
A: Ukunikezwa kwamandla kuza newaranti yonyaka owodwa, eqinisekisa amakhasimende ngekhwalithi nokusebenza kwawo.
Q10. Ingabe umkhiqizo uke wahlolwa ukuze kuqinisekiswe ukuzinza?
IMPENDULO: Yebo, ukunikezwa kwamandla kuhlolwe kanzima ukuze kuqinisekiswe ukusebenza okuzinzile nokwethembeka, okukwenza kube ukukhetha okunokwethenjelwa kusistimu ye-intercom yebhilidi lakho.
