Mea hoʻomohala Varistor High Voltage10D 431K
Nā hiʻohiʻona
Ka laula uila ākea (47V～1200V)
Koefficient linear nui
Kaha kahe nui
Ka manawa pane wikiwiki (≤20ns)
Hoʻohana nui
Ka pale ʻana i nā mea hana semiconductor
Ka pale ʻana i ka overvoltage no nā mea hana hale
Ka pale ʻana i ka overvoltage no ke kamaʻilio, ana a me nā mea hana
Solenoid valve, relay operation overvoltage pale
Kaʻina Hana Hana
Palapala hōʻoia
FAQ
No ke aha i hoʻohana ʻia ai kahi varistor i ka lako mana o ka papa kaapuni?
Hoʻohana ʻia ka varistor no ka pale ʻana i ka uila mai ka paʻa ʻole a hoʻopōʻino i nā mea uila ʻē aʻe.
ʻO ke kuleana o ka varistor: hoʻohana nui ʻia no ka hoʻopili ʻana i ka volta i ka wā e hoʻokau ʻia ai ke kaʻapuni i ka overvoltage, a hoʻopaʻa i ka nui o kēia manawa e pale i nā mea pili.
ʻO ka mea kino kino o ka varistor he semiconductor, no laila he ʻano like ʻole nā mea pale semiconductor.I kēia manawa, hoʻohana nui ʻia ka varistor "zinc oxide" (ZnO), nona ka mea nui i haku ʻia me ka divalent element zinc (Zn) a me hexavalent element oxygen (O).No laila, mai ka manaʻo waiwai, ʻo ka zinc oxide varistor kahi ʻano o "II-VI oxide semiconductor".Ma Taiwan, Kina, kapa ʻia nā varistors "surge absorbers" a i kekahi manawa "electric shock (surge) suppressors (absorbers)".
