郑军奇 发表于 2019-6-24 08:36:59

AS/NZS 3100:2017 A2 Over voltage category I and II

3.17.4 Over voltage category

I. Incorporated power supplies in equipment in the installation wiring shall comply as overvoltage Category III equipment in accordance with relevant Power Supply Standards.

II. Incorporated power supplies in energy consuming equipment supplied from the installation wiring shall comply as overvoltage Category II equipment in accordance with relevant Power

andyning2003 发表于 2019-6-24 12:09:06

:Q

Jenny1960 发表于 2019-6-24 12:21:17

:):)

kevinho 发表于 2019-6-25 08:07:33

:Q:Q

flyerchang 发表于 2022-3-19 13:13:07

谢谢分享
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