HOME Products Information About us Contact us
English Sitetop > News > 2008

2008.02.22

NIHON DEMPA KOGYO CO., LTD. Quality Assurance Laboratory has been successfully approved by Japan Accreditation Board for Conformity Assessment (JAB) as ISO/IEC 17025:2005 certified institution.

ISO/IEC 17025:2005 (General requirements for the competence of testing and calibration laboratories) is an international qualification title which qualifies test facility, its calibration capability, its quality management sytem, technical performance and reliable tests.

This qualification means that NIHON DEMPA KOGYO CO., LTD. Quality Assurance Laboratory is
(1) is running appropriate quality system.
(2) is technically adequate.
(3) has ability to conclude technically valid conclusion.

By this certification, it is meant that NIHON DEMPA KOGYO CO., LTD. Quality Assurance Laboratory's Electrical testing and Environmental testing are internatiionally accepted.
 
[ Outline ]
Certified Laboratory : NIHON DEMPA KOGYO CO., LTD. Quality Assurance Laboratory
Certified institution : JIS Q 17025:2005 (ISO/IEC 17025:2005)
Certified No. : RTL02510
Certified Date : Feb. 4, 2008
Certified activity : Japan Accreditation Board for Conformity Assessment (JAB)
 
[ Scope of accreditation ]
M21 Electrical testing
M21.5 Environmental testing
M21.5.1 Temperature tests
M21.5.1.1 Cold tests
 JIS C 60068-2-1, IEC 60068-2-1:1990 + A1:1993 + A2:1994
 Test Aa (except 6, 8, 10)
 Test temperature : -40°C
M21.5.1.2 Dry heat tests
 JIS C 60068-2-2, IEC 60068-2-2:1974 + A1:1993
 Test Ba (except 6, 8, 10)
 Test temperature : 85°C, 100°C, 125°C, 155°C, 175°C
M21.5.2 Temperature change tests
M21.5.2.2 Thermal shock tests
 JIS C 0025 Test Na (except 2.5, 2.8)
 IEC 60068-2-14 Test Na (except 1.5, 1.8)
 Test temperature : -40°C, 85°C, 100°C, 125°C, 155°C
M21.5.3 Humidity tests
M21.5.3.1 Damp heat tests, steady state
 JIS C 60068-2-78 (except 6, 8, 10)
 IEC 60068-2-78 (except 6, 8, 10)
Test combination : 40±2°C and 93±3%RH
 
(*) We do not accept requests for consignment testing. Your understanding is appreciated.
 

HOME   Products   About Us   Contact Us   Site Map   Privacy Statement   Site Guidance  
Copyright© 1997 - 2008 NIHON DEMPA KOGYO CO.,LTD.