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Re: Updated pics of my loft conversion



I have my cbus split across two boards, with each board protected by
an MCB. Then another MCB on the input to each dimmer, and an
MCB on the output of each channel (possibly overkill, but it works). I used
to have type B everywhere, but found that when a halogen
blew, it would usually take out three MCBs - including the one protecting
the whole of one board. I changed the board MCB to a type
C, and now I rarely have that problem.

Paul

----- Original Message -----
From: "Raymond Kelly" <raymondtkelly@xxxxxxx>
To: <ukha_d@xxxxxxx>
Sent: Wednesday, January 23, 2008 6:59 PM
Subject: Re: [ukha_d] Updated pics of my loft conversion


> I've got Type B MCB's on my Channel outputs. Should I also have used
> Type C's. Just got me thinking
>
> On 23/01/2008, Paul Gale <groups2@xxxxxxx> wrote:
>> They're C rated 1 Amp.
>>
>> Paul.
>>
>>
>>
>> > -----Original Message-----
>> > From: ukha_d@xxxxxxx [mailto:ukha_d@xxxxxxx] On Behalf
>> > Of Jon Wilkins
>> > Sent: 23 January 2008 18:10
>> > To: ukha_d@xxxxxxx
>> > Subject: Re: [ukha_d] Updated pics of my loft conversion
>> >
>> > What rating are they?  Presumably pretty low?  (I'm not sure
how low
>> > you can
>> > generally get MCBs)
>> >
>> > On Jan 23, 2008 6:05 PM, Paul Gale <groups2@xxxxxxx>
wrote:
>> >
>> > > MCB's to protect the CBus units when a lamp blows -
extra insurance
>> > > really.
>> > >
>> > > Paul.
>> > >
>> > >
>> > >
>> > > > -----Original Message-----
>> > > > From: ukha_d@xxxxxxx [mailto:ukha_d@xxxxxxx] On
>> > Behalf
>> > > > Of Jon Wilkins
>> > > > Sent: 23 January 2008 18:00
>> > > > To: ukha_d@xxxxxxx
>> > > > Subject: Re: [ukha_d] Updated pics of my loft
conversion
>> > > >
>> > > > Similar question, you've got a bank of switches or
MCBs at the
>> > bottom
>> > > > of
>> > > > each hager panel.
>> > > > Are these on the run from the CBUS unit back to the
light?  if so,
>> > are
>> > > > they
>> > > > MCBs or just "simple" switches to provide
mechanical isolation?
>> > > >
>> > > > On Jan 23, 2008 5:09 PM, Paul Gale
<groups2@xxxxxxx>
>> > wrote:
>> > > >
>> > > > > Yes - they're 10A MCB's
>> > > > >
>> > > > > Paul.
>> > > > >
>> > > > > > -----Original Message-----
>> > > > > > From: ukha_d@xxxxxxx [mailto:ukha_d@xxxxxxx] On
>> > > > Behalf
>> > > > > > Of Raymond Kelly
>> > > > > > Sent: 23 January 2008 16:59
>> > > > > > To: ukha_d@xxxxxxx
>> > > > > > Subject: Re: [ukha_d] Updated pics of my
loft conversion
>> > > > > >
>> > > > > > Paul,
>> > > > > > On the CBus units I see that you have an
MCB? (red switch) on
>> > the
>> > > > > > input of each. Are these the CBus Dimmer
units and what is the
>> > > > rating
>> > > > > > of this MCB.
>> > > > > > I assume if 1A perchannel on a 8 Channel
dimmer should be 8A -
>> > I'm
>> > > > > > good at maths me
>> > > > > >
>> > > > > > Cheers
>> > > > > >
>> > > > > > On 23/01/2008, Paul Gale
<groups2@xxxxxxx> wrote:
>> > > > > > > You can also get the other type that
has a small black
>> > plastic
>> > > > insert
>> > > > > > that you put the wires into first -
probably just as easy to
>> > use
>> > > > and a
>> > > > > > lot, lot cheaper.
>> > > > > > >
>> > > > > > > Paul.
>> > > > > > >
>> > > > > > >
>> > > > > > >
>> > > > > > > > -----Original Message-----
>> > > > > > > > From: ukha_d@xxxxxxx
>> > [mailto:ukha_d@xxxxxxx] On
>> > > > > > Behalf
>> > > > > > > > Of Mike Griffiths
>> > > > > > > > Sent: 22 January 2008 23:20
>> > > > > > > > To: ukha_d@xxxxxxx
>> > > > > > > > Subject: RE: [ukha_d] Updated
pics of my loft conversion
>> > > > > > > >
>> > > > > > > > I went for it Chris
>> > > > > > > > Though only to allow me to make
Cat5 terminations on a one
>> > by
>> > > > one
>> > > > > > basis
>> > > > > > > > If I needed more than that I
would get someone who had
>> > better
>> > > > > > eyesight
>> > > > > > > > than me!!!
>> > > > > > > > Mike
>> > > > > > > > Not getting old  just lazy!!
>> > > > > > > >
>> > > > > > > > -----Original Message-----
>> > > > > > > > From: ukha_d@xxxxxxx
>> > [mailto:ukha_d@xxxxxxx] On
>> > > > > > Behalf
>> > > > > > > > Of Chris Hunter
>> > > > > > > > Sent: 22 January 2008 20:59
>> > > > > > > > To: ukha_d@xxxxxxx
>> > > > > > > > Subject: Re: [ukha_d] Updated
pics of my loft conversion
>> > > > > > > >
>> > > > > > > >  >terminating ...
>> > > > > > > >
>> > > > > > > > on which subject, wondered if
anyone had tried these EZ-RJ-
>> > 45s
>> > > > :
>> > > > > > > >
>> > > > > > > > http://www.cyberselect.co.uk/product/1340
>> > > > > > > >
>> > > > > > > > a bit over double the price of
standard RJ-45s, but would
>> > seem
>> > > > to
>> > > > > > > > offer better chance of a good
quality fit (for those of us
>> > who
>> > > > > > don't
>> > > > > > > > do it everyday, anyway, and in
terms of both getting the
>> > cables
>> > > > > > > > poistioned, and in minimising
the untwist) ... ??
>> > > > > > > >
>> > > > > > > > Chris
>> > > > > > > >
>> > > > > > > >
>> > > > > > > >
>> > > > > > > > On 22 Jan 2008, at 05:32, Frank
Mc Alinden wrote:
>> > > > > > > >
>> > > > > > > > > Hi Paul
>> > > > > > > > >
>> > > > > > > > > Great pics ...;-)  Are you
terminating the cat5 cables
>> > > > > > > > > yourself ???....If so
>> > > > > > > > > your gonna be a busy boy
;-)
>> > > > > > > > >
>> > > > > > > > > Frank
>> > > > > > > >
>> > > > > > > >
>> > > > > > > > [Non-text portions of this
message have been removed]
>> > > > > > > >
>> > > > > > > >
>> > > > > > > >
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>> > > > > > > >
>> > > > > > > >
>> > > > > >
>> > > >
>> >
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