×
![]()
| 位置 | 领域 | 页 | 行动 |
|---|---|---|---|
| 1 | www.eng-tips.com | /threads/it-mains.93... | |
|
交通:
不适用
反向链接:
不适用
社交分享:
不适用
加载时间:
不适用
片段预览:
25 апр. 2004 г. — The IT System is such that the neutral is unearthed. All exposed-conductive-parts of the installation are connected to independent grounding electrodes. |
|||
| 2 | en.wikipedia.org | /wiki/Mains_electric... | |
|
交通:
不适用
反向链接:
不适用
社交分享:
不适用
加载时间:
不适用
片段预览:
It is the form of electrical power that is delivered to homes and businesses through the electrical grid in many parts of the world. |
|||
| 3 | itm-tech.de | / | |
|
交通:
不适用
反向链接:
不适用
社交分享:
不适用
加载时间:
不适用
片段预览:
At IT am Main, we move fast — delivering cloud infrastructure, digital workplaces, and smart collaboration . Backed by strong security and expert support. |
|||
| 4 | electronics.stackexchange.com | /questions/287949/wh... | |
|
标题
What does it mean that a power supply is 'referenced ...
最后更新
不适用
页面权限
不适用
交通:
不适用
反向链接:
不适用
社交分享:
不适用
加载时间:
不适用
片段预览:
21 февр. 2017 г. — I was watching a few different videos by BigClive on youtube. He was mentioning the danger of a particular light chain power supply because it was 'referenced ... |
|||
| 5 | www.reddit.com | /r/ECE/comments/gcps... | |
|
标题
How does a hobbyist learn to safely use mains power?
最后更新
不适用
页面权限
不适用
交通:
不适用
反向链接:
不适用
社交分享:
不适用
加载时间:
不适用
片段预览:
The mains switching circuit is a good place to start. You can stick everything inside a plastic box (or metal as long as its grounded), and the ... |
|||
| 6 | www.muzines.co.uk | /articles/studio-mai... | |
|
标题
Studio Mains Supplies (HSR Nov 85)
最后更新
不适用
页面权限
不适用
交通:
不适用
反向链接:
不适用
社交分享:
不适用
加载时间:
不适用
片段预览:
This month Ben Duncan ends the mains supplies saga with a further word on earthing. Here's a 9-step guide to building a clean earth , for readers who don't ... |
|||
| 7 | context.reverso.net | /%D0%BF%D0%B5%D1%80%... | |
|
标题
it's main - Перевод на русский - примеры английский
最后更新
不适用
页面权限
不适用
交通:
不适用
反向链接:
不适用
社交分享:
不适用
加载时间:
不适用
片段预览:
It's main purpose it to allow the user to extract multiple archives easily . Его главная цель, состоит в том, чтобы позволить пользователю извлекать ... |
|||
| 8 | www.eevblog.com | /forum/projects/main... | |
|
标题
Mains overvoltage transients and inductance of the ...
最后更新
不适用
页面权限
不适用
交通:
不适用
反向链接:
不适用
社交分享:
不适用
加载时间:
不适用
片段预览:
The inductance (reactance) is even less important. As you have suggested, power supply inductance describes how much the voltage drops during a load transient. |
|||
| 9 | forum.wordreference.com | /threads/electrical-... | |
|
标题
Electrical mains
最后更新
不适用
页面权限
不适用
交通:
不适用
反向链接:
不适用
社交分享:
不适用
加载时间:
不适用
片段预览:
29 мар. 2022 г. — In the section titled "The electrical installation in your home", " electrical mains" appears both in singular and plural , and, though I have ... |
|||