Search found 5 matches

by Tim Louth
Wed Jun 18, 2008 9:19 am
Forum: Electrics Forum
Topic: 60Hz and 50Hz
Replies: 1
Views: 2392

60Hz and 50Hz

I am having to use 50Hz equipment in a 60Hz system.
I am sure I read somewhere that reducing the supply voltage will prevent any damage to the equipment.
Can anyone advise me on appropriate actions to be taken?
Many thanks
Tim.
by Tim Louth
Tue Apr 01, 2008 6:03 pm
Forum: Electrics Forum
Topic: Ferrous enclosures
Replies: 2
Views: 2587

Ferrous enclosures

Can any one explain to me the purpose of the high current test (25A) carried out at a maximum 50 V when testing ferrous enclosures.
Thanks.
Tim.
by Tim Louth
Mon Mar 31, 2008 8:58 pm
Forum: Electrics Forum
Topic: RCBO's
Replies: 1
Views: 2927

RCBO's

Hi,
Can anyone advise me on whether it is legal and safe to use RCBO's in domestic applications.
I am having trouble with RCD tripping spuriously so thought I might protect each circuit seperately with an RCBO.
Many thanks.

Tim
by Tim Louth
Mon Mar 24, 2008 5:54 pm
Forum: Electrics Forum
Topic: RCD tripping
Replies: 1
Views: 2846

RCD tripping

I have had a problem with an RCD tripping out recently in my house. Each time it happens we investigate, unplug everything, check each circuit and find nothing. The RCD has been changed. Does any one out there have any experience of a similar fault and how did you track it down? Many thanks Tim P.S....
by Tim Louth
Wed Mar 19, 2008 7:48 pm
Forum: Groundwork and Foundations Forum
Topic: Colouring concrete
Replies: 1
Views: 5777

Colouring concrete

When I am next home I want to lay some concrete at the back of my house for car parking. Is there any way to colour the concrete so it looks a bit more interesting?
Thanks.
Tim.
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