Dalian CASE: buy home appliances identify promising "gold content" – f
Refrigerator
Whether energy conservation, energy efficiency rating to see identification;
Microwave ovens
Whether the antibiotic, you can view the health marking; stress with international standards, there is the EU energy saving product identification; outstanding product performance, with the characteristics of corporate self-identity … … Now, all
Home Appliances
The identity of the product more and more appears in many enterprises, multi-paste a few logo
Home Appliances
Will raise a lot of worth if. However, Dalian is the Consumer Association recently warned consumers that the colorful logo, which implies a lot of consumer traps, consumers must be careful when buying home appliances identify all identified "gold content."
Lin would like to buy consumer
Dalian
Flat Panel TV
But in several shopping malls and stores in the future but are somewhat confused, "because the Internet has done their homework in advance, know the state regulations target high-definition TV the contrast range of 150:1 to 500:1. But a lot of the market brand logo affixed to the prototype on the content and national standards differ greatly, and some show the contrast is 5000:1, and some even reached 10000:1. "Lin told reporters, despite the enthusiastic promotion staff repeatedly stressed that such a great difference was mainly due to its own product quality, more technologically advanced, but the cautious Mr. Lin decided to delay a slow start.
"This is a confused concept of corporate results, Mr. Lin made to see the manufacturers logo to emphasize the contrast and the contrast of the fundamental national standard are two entirely different concepts." Dalian, a home appliance chain store who declined to be named The industry explained to reporters. It turned out the national standard of physical contrast in contrast, that same point on the screen when the brightest (white) and darkest (for black) brightness ratio; and manufacturers say is that self-identification in dynamic contrast ratio, is
LCD TV
In certain cases, the contrast measured in different points values which of course is far larger than physical contrast. "In other words, even if true, as manufacturers in the dynamic contrast is 10000:1 publicity, the physical contrast may not have improved significantly, and can not prove particularly good quality." The source further explained.
The reason why business can play
edge ball, substituting one concept, and now most of the appliances logo pasted by the enterprises themselves. "In the appliance industry, except for very small part of the logo is detected by the third party certification granted after posting, the other produced by the enterprise itself." One official told reporters appliance stores, household appliances more than the number of firms, product base, third party Detection of the limited institutional capacity, in order to facilitate the business have to work, allowing companies to implement self-paste method, while "the relevant departments will conduct market sampling from time to time monitor."
Clearly, in the alternative at the same time, home appliances identify the "gold content" also decreased. Such as energy efficiency rating logo, the National Development and Reform Commission and the State Administration of Quality Supervision had appliance energy efficiency labeling for the use of special checks conducted, the results show that more than two percent of the products in the virtual standard. China Consumer Association had 12 types of household energy saving
Air conditioning
Comparative test done and found that 9 of the brand
Air conditioning
Samples were lower than the measured energy efficiency of its nominal value.
End, Dalian City Consumer Association reminds consumers for all kinds of home appliance products, paste logos, consumers purchasing appliances, make the control of national standards, to distinguish carefully the various identified "gold content."
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