Forums
New posts
Search forums
What's new
New posts
New media
New media comments
Latest activity
Media
New media
New comments
Search media
Members
Current visitors
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
General Forums
Introduce Yourself
Power Surge
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Help Support Talk Electrician Forum:
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
Message
<blockquote data-quote="Doc Hudson" data-source="post: 393447" data-attributes="member: 1607"><p>The electrician turning the power off then back on would be no different to a power cut from the supply company. As has been mentioned some electronic equipment can be vulnerable to Insulation Resistance testing if the 500v test voltage is put across Live and Neutral. Have ALLcircuits been switched back on? e.g. a TV aerial amplifier in the loft may be on a different circuit to the TV. (supply power fluctuates during normal use, most electronic equipment has some inbuilt protection from the common surges and fluctuations that occur daily).</p><p></p><p>Duplicate threads merged.</p><p></p><p>Doc H.</p></blockquote><p></p>
[QUOTE="Doc Hudson, post: 393447, member: 1607"] The electrician turning the power off then back on would be no different to a power cut from the supply company. As has been mentioned some electronic equipment can be vulnerable to Insulation Resistance testing if the 500v test voltage is put across Live and Neutral. Have ALLcircuits been switched back on? e.g. a TV aerial amplifier in the loft may be on a different circuit to the TV. (supply power fluctuates during normal use, most electronic equipment has some inbuilt protection from the common surges and fluctuations that occur daily). Duplicate threads merged. Doc H. [/QUOTE]
Insert quotes…
Verification
Post reply
General Forums
Introduce Yourself
Power Surge
Top