Home  |  Register  |  Login  |  QSC Assi  |  Chinese
 Access Lab   More.. 
 
 Quality Top 100    
    EQT is a concept of deepening China's electronic enterprises to form an awareness of achieving quality from qualified to excellence. It is a campaign aiming to fully implementing the criteria for performance excellence and building up Advanced Example Enterprises of quality in the industry so as to narrow the gap with enterprises in the aspect of quality management in developed countries.
 
 Online Learning    
Start publication in 1980
The only authority quality journal for electronics industry in China
Issue:   Total: issues
Read on line   Subscription
 
 Industry News   More.. 
 
 Standard   International Product Directives System
 Conference Forecast   More.. 
 EMC & Safety Certificate Design Seminar
Sponsors: Best Test & Certification Centre
Co-organizers: Electronics Quality, Chinese Commercial News, Shenzhen Special Zone Daily, Shenzhen News etc.
Time: 13:30pm-17:00pm, Sep.24,2008
Venue: Shenzhen Wu Zhou Hotel ShenZhen Hall
NO.6001 Shennan Avenue, Shenzhen
 ROHS / other restricted substances / QC080000 / the latest progress introduction of battery and storage battery & detailed explanation on solutions of EU's EUP directive
Time: Sep.26,2008 (Friday)
Venue: Meeting Hall on the Sixth floor of Shenzhen Hongfong Hotel(NO.3009 Chunfeng Road, Lo Wu District)
 
 Certified Professional   More..

Ian McDonald
Introduction: Ian McDonald, chief engineer of UL, is dedicated for the certification of switch and control devices ¡­¡­
Subject: 10 Hot FAQ of Standard for Appliance Switches (WKKY2): UL 61058-1
Summarization: This article is provided by Chief Engineer of UL Ian McDonald With the release of the 3rd Edition of Standard for Appliance Switches: UL 61058-1, UL 1054 (Special-Use Switches standard) wil¡­¡­
No.1 What is the difference of test conditions between Motor rated and horsepower (hp) rated?
No.2 WOYR2 category (UL 1054) switches with North America Load (such as hp, GP, VT, VL or TV), it is poss
No.3 Switch products which are approved based on UL 61058-1 standards, besides the UL / C-UL certificate
No.4 Regarding the UL 61058-1Switch Certification, will UL accept the test reports released by European
More..
 
 Strategic Partners   More..
 
Home | Buyer Services | Supplier Services | Global Sourcing Fairs | Info Center | Our Resources | QSC Assi | About QSC | Help
  Copyright QSChina.com, Inc. All rights reserved
Tel:86-020-28296959/28296999 Fax:86-20-87393567 E-Mail:service@qschina.com