Our program automatically matches and selects elements based upon your BOM. You simply should overview and confirm the options.
Our interactive 3D viewer exhibits your board and element placements, serving to you see any errors in advance of buying.
Partnering with JLCPCB for robust PCB solutions that satisfy the demanding environmental specs of significant infrastructure assignments.
不會。海拔高度只會影響空氣的介電強度，因此只會調整「間隙距離」；爬電距離設計不受高度影響。
板裝-插孔式包裝 板裝-表面貼裝式包裝 基座型包裝 導軌型包裝 應用產業
衰减原因：高温高湿下，水汽渗透到表面处理层，溶解残留离子（如助焊剂、金属离子）形成 “电解液”，离子在偏压作用下迁移，让绝缘电阻降低 —— 就像橡胶吸水后变潮湿，导电能力变强；
JLCPCB meets the stringent good quality demands of Siemens' industrial automation items by disciplined producing and system Manage.
JLCPCB provides one particular-cease Digital and mechanical producing solutions to empower hardware innovators throughout the world.
若設計人員未能清楚區分這兩項距離，可能導致誤判風險來源，進而影響產品安全性與安規通過率。
梳狀圖案，梳狀電路是一種“多指”交錯密集電路圖案，可用於電路板清潔度和綠色油漆絕緣的高壓測試。
爬電距離的選擇以日常運行時的額定工作電壓為依據，工作電壓越高，對絕緣的需求越大，所需爬電距離也越長。
By streamlining the whole method—from buying and areas sourcing to PCBA prototyping—you can get your completed boards in as speedy PCB絕緣 as a single 7 days. Letting you to iterate, make improvements to, and supply promptly or simply.
At that time, Microsoft Marketing will make use of your total IP address and person-agent string to ensure that it can appropriately system the advertisement click on and charge the advertiser.
．介質不同：間隙距離依賴空氣的絕緣能力，而爬電距離取決於固體絕緣材料表面的性能。
想知道版本之間的差異也歡迎直接與鼎安業務洽詢，或持續關注將來鼎安安規月刊會有詳細的報導。