Just one clarification as I noticed what I wrote may be unclear.

The power supply Mfg must create a CoC for each power supply to be imported 
into Japan. This means every time they build a power supply that you will 
import into Japan you must have a separate CoC for that supply. As part of the 
CoC there is a visual inspection, functional  and production line testing which 
must verified for each supply  and the results listed on the CoC. There does 
not seem to be any official CoC form so we created our own based on the 
required content.

One way to avoid creating individual CoC's for each power supply is to do a 
batch CoC where you reference a serial number run for a specified period of 
production.

We ask our vendors to do this on a monthly bases but for large volume 
production this may need to be done for a shorter period of time as the 
inspectors name must be on the CoC and if there were 100K power supplies built 
that month it would be impossible for one person to have tested each supply and 
METI may question this during their audit.

Some of the above was learned based on feedback from METI when our Japan 
facility was audited so I feel pretty confident it is accurate. If anyone has 
had a different experience I would be interested in hearing what you have found.



From: Tyra, John
Sent: Friday, February 06, 2015 9:48 AM
To: 'Charlie Blackham'; EMC-PSTC@LISTSERV.IEEE.ORG
Subject: RE: Japan PSE Mark for external AD/DC adapter

The Japan Denan law has two different levels of regulation


1.      Category A Specified products: These require accredited third party 
testing and certification. These types of product require to be marked with the 
<PS>E diamond mark. Wall/ Floor wart power supplies fall under this category

http://www.jet.or.jp/common/data/en/law/pse/list_of_items.pdf


2.      Category B Non-Specified Products: These types of products are a self 
declaration so you can use your UL/CB report which covers the Japanese National 
Deviations to self declare and mark your product with the (PS)E circle mark.

http://www.meti.go.jp/english/policy/economy/consumer/pse/index.html#press

http://www.jet.or.jp/en/law/pse/

Be aware that there is more to importing a power supply into Japan then just 
having the <PS>E diamond mark on the supply. You must have an registered 
importer, "reporting supplier", who is willing to take responsibility for the 
power supply. The "reporting supplier" importer or Agent is required to obtain 
Certificates of Conformities form the PS vendor for all power supplies imported 
into Japan. The importer or Agent must get a an original signature copy of the 
<PS>E certificate from the power  supply vendor to keep on record.

METI will at some point audit the "reporting supplier" to be sure they are 
collecting the Certificates of Compliance from the PS Mfg. and that that they 
have copies of the original signature certificates on file.

I can send you a power point presentation which helps explain the process if 
interested.

Hope this helps.











From: Charlie Blackham [mailto:char...@sulisconsultants.com]
Sent: Friday, February 06, 2015 3:36 AM
To: EMC-PSTC@LISTSERV.IEEE.ORG<mailto:EMC-PSTC@LISTSERV.IEEE.ORG>
Subject: [PSES] Japan PSE Mark for external AD/DC adapter

All

Client is buying external wall-wart AC-DC power supply

*        5V/2A output

*        UL Listed

*        IEC + CB report (+ TUV GS mark)

*        Output is LPS (<15VA measured)

Under Electrical Appliance and Material Safety Law - does this absolutely need 
a PSE mark for Japan or is manufacturer declaration supported by above also 
permitted?

If so, does anyone know someone who makes an external wall wart PSU that meets 
the above, but also has PSE, KCC and CCC certification (and a large label :) )

Regards
Charlie



Charlie Blackham
Sulis Consultants Ltd
Tel: +44 (0)7946 624317
LinkedIn: 
uk.linkedin.com/in/charlieblackham/<http://uk.linkedin.com/in/charlieblackham/>
Web: www.sulisconsultants.com<http://www.sulisconsultants.com/>
Registered in England and Wales, number 05466247

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Attachments are not permitted but the IEEE PSES Online Communities site at 
http://product-compliance.oc.ieee.org/ can be used for graphics (in well-used 
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