Our procedure quickly matches and selects elements according to your BOM. You merely need to review and ensure the picks.
Our interactive 3D viewer exhibits your board and element placements, supporting you spot any errors before ordering.
Position orders in minutes and monitor order status in true-time. Visible progress tracking displays every single stage, from evaluation to output to shipping and delivery.
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 fulfills the stringent good quality demands of Siemens' industrial automation solutions through disciplined manufacturing and approach Management.
JLCPCB provides just one-stop electronic and mechanical manufacturing remedies to empower components innovators around the globe.
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。
By contrast, once you click on a Microsoft-provided ad that seems on DuckDuckGo, Microsoft Advertising doesn't affiliate your ad-click on actions using a person profile. Additionally, it will not retail outlet or share that info aside from for accounting purposes.
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 course of action—from purchasing and pieces sourcing to PCBA prototyping—you'll be able to acquire your concluded boards PCB絕緣 in as quick as just one week. Allowing you to definitely iterate, boost, and provide on time and even.
工作電壓會直接影響你需要設計的「間隙距離」和「爬電距離」大小。電壓越高，潛在的絕緣需求和空氣/表面擊穿風險越高，安全距離需求就越大。
不同的絕緣措施(如基本絕緣、雙重絕緣或強化絕緣)對爬電距離的要求有所不同，越高等級的絕緣保護，所需距離越長。
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。