Yes, it helps. Arigato.
Best wishes
John Woodgate OOO-Own Opinions Only
J M Woodgate and Associates www.woodjohn.uk
Rayleigh, Essex UK
On 2018-12-07 22:50, John Allen wrote:
Tom
Thanks, and so not what I had thought - however, that does clarify the
situation and hopefully has answered John W'
Tom
Thanks, and so not what I had thought - however, that does clarify the
situation and hopefully has answered John W's question.
John E Allen
West London, UK
-Original Message-
From: T.Sato [mailto:vef00...@nifty.com]
Sent: 07 December 2018 22:35
To: john_e_al...@blueyonder.co.uk
Cc:
John,
On Fri, 7 Dec 2018 14:40:26 -,
"John Allen" wrote:
> Ref those 200V products: are they single phase 2-wire (Neutral + Live) +
> Ground, OR split-phase (100V on each of 2 Live legs) + Neutral return?
> (IIRC, it is the latter - probably introduced as a result of North American
> influ
Hello John,
The vast majority of single-phase electrical outlets in Japanese residential
and commercial installations have no protective earth. Most products sold in
Japan are Class II. Outlets with protective earth are typically only found in
industrial applications in Japan.
Best regards,
Te
I don't know, but I know someone who might, so I'll pass your query on.
Best wishes
John Woodgate OOO-Own Opinions Only
J M Woodgate and Associates www.woodjohn.uk
Rayleigh, Essex UK
On 2018-12-07 14:54, Matthew Wilson wrote:
Hello all, would anyone have, or know of a California Instruments
848
Hello all, would anyone have, or know of a California Instruments 848TCM or the
schematics for one? We're trying to find out what IC with PCB legend U17 and
R21 are on, what we think, is its power supply board inside (there are three
PCBs in the unit), the one in question is "A1 ASSY 4848-705-1
Tom
Ref those 200V products: are they single phase 2-wire (Neutral + Live) +
Ground, OR split-phase (100V on each of 2 Live legs) + Neutral return?
(IIRC, it is the latter - probably introduced as a result of North American
influence where that configuration is common for high consumption
applianc
Thank you.
Best wishes
John Woodgate OOO-Own Opinions Only
J M Woodgate and Associates www.woodjohn.uk
Rayleigh, Essex UK
On 2018-12-07 14:04, T.Sato wrote:
John,
On Fri, 7 Dec 2018 10:54:18 +,
John Woodgate wrote:
In Japan, are 3-core (L, N, PE) mains leads widely used for
single-ph
Thank you.
Best wishes
John Woodgate OOO-Own Opinions Only
J M Woodgate and Associates www.woodjohn.uk
Rayleigh, Essex UK
On 2018-12-07 14:04, T.Sato wrote:
John,
On Fri, 7 Dec 2018 10:54:18 +,
John Woodgate wrote:
In Japan, are 3-core (L, N, PE) mains leads widely used for
single-ph
John,
On Fri, 7 Dec 2018 10:54:18 +,
John Woodgate wrote:
> In Japan, are 3-core (L, N, PE) mains leads widely used for
> single-phase products or are the majority of products safety Class II,
> with just L and N?
At least for household products, majority of products are Class 0
and some
In Japan, are 3-core (L, N, PE) mains leads widely used for single-phase
products or are the majority of products safety Class II, with just L and N?
--
Best wishes
John Woodgate OOO-Own Opinions Only
J M Woodgate and Associates www.woodjohn.uk
Rayleigh, Essex UK
-
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