• ʻAukake 04. 2021

ʻO ka papa kaapuni paʻi (PCB) he papa lahilahi i hana ʻia mai ka fiberglass, epoxy composite, a i ʻole nā ​​mea laminate ʻē aʻe.Loaʻa nā PCB i nā ʻāpana uila a me nā mea uila e like me nā beepers, radios, radars, computer system, etc.He aha nā ʻano like ʻole o nā PCB?E heluhelu e ike.He aha nā ʻano like ʻole o nā PCB?ʻO ka PCB pinepine ...

• ʻOkakopa 20. 2021

Hana ʻia nā papa kaapuni seramika me nā mea uila uila a hiki ke hana ʻia i nā ʻano like ʻole.Ma waena o lākou, ʻo ka ceramic circuit board nā hiʻohiʻona koʻikoʻi loa o ke kūpaʻa wela kiʻekiʻe a me ka insulation uila kiʻekiʻe.Loaʻa iā ia nā pōmaikaʻi o ka haʻahaʻa dielectric mau, haʻahaʻa haʻahaʻa dielectric nalowale, kiʻekiʻe thermal conductivity, maikaʻi kemika paʻa, a like thermal expan ...

• Mei 10. 2022

ʻO ke kumu kumu o ka papa kaapuni o ka hale hana PCB electro-acoustic he keleawe wale nō ma nā ʻaoʻao ʻelua, a ʻo ka waena ka papa insulating, no laila ʻaʻole pono lākou e conductive ma waena o nā ʻaoʻao ʻelua a i ʻole nā ​​​​ʻāpana multi-layer o ke kaapuni. papa?Pehea e pili ai na kaha ma na aoao elua i holo malie ke au?Ma lalo, e ʻoluʻolu e ʻike i ka hana PCB electroacoustic ...