瞬態過電壓是指在極短時間內發生的高電壓脈衝，可能持續幾微秒到幾毫秒。這些過電壓不屬於設備正常運作的工作電壓範圍，但必須被考慮進安全設計，因為它們足以擊穿絕緣或設備損壞。
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塑料等柔性基板非常適合滿足柔性電路板的絕緣要求。 另一方面，金屬是優良的熱導體，同時保持功率電子的冷卻。
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因此，選擇適當的爬電距離對於減少電氣故障風險至關重要。所需距離取決於電壓水平、絕緣材料類型以及運行環境條件。通過確保組件符合爬電標準，設計人員可顯著提升電氣系統的安全性與可靠性，尤其在高壓應用中。
JLCPCB satisfies the stringent high quality specifications of Siemens' industrial automation goods via disciplined production and course of action Regulate.
JLCPCB provides one particular-end Digital and mechanical producing answers to empower hardware innovators throughout the world.
Microsoft and DuckDuckGo have partnered to supply a research Resolution that delivers relevant ads for you though preserving your privacy. When you click on a Microsoft-delivered advertisement, you're going to be redirected into the advertiser's landing web page by way of Microsoft Advertising's platform.
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。
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At that point, Microsoft Advertising and marketing will use your full IP tackle and consumer-agent string to make sure that it may adequately approach the ad click on and cost 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。
Other search engines like google affiliate your advert-click on conduct which has a PCB絕緣 profile on you, which may be utilized later to target adverts to you personally on that search engine or around the world wide web.