Autumn and winter are the high fire season in a year. Recently, a resident in Shanghai caught fire in his home. It was found through investigation that the short circuit of a socket with several appliances in his home was the culprit of the fire. It is understood that a large part of residential fires in recent years were caused by sockets. In order to ensure the safety of consumers, Some local police also called on consumers in official microblogs to pay attention to the safety problems caused by small sockets.

(The picture is from the network)

According to incomplete statistics, there are nearly hundreds of fire incidents due to platoon every year in China, either large or small. This inconspicuous arrangement, if not up to standard, may cause great potential safety hazards.

(The picture is from the network)

Next, let's take a look at the products that participated in the evaluation today: Schneider Electric Zhiyi series row plug new national standard socket 1.8m cable tray.

(Direct view of the product)

Schneider Electric SA, one of the world's top 500 enterprises, was founded by Schneider Brothers in 1836. Today, its headquarters is located in Rue, France. The packaging of the product is composed of high-density corrugated paper, which is standard and sound.

Angular Zhiyi series extension patch panel is a product developed by "Schneider" Electric from industrial design and practical places, aiming at the new national standard.

Many friends don't know the difference between the new national standard and the old national standard. Here, I would like to popularize it:

The new national standard commonly known in the patch panel industry means that it was approved and issued by the AQSIQ and the National Standards Commission on October 13, 2015 and implemented on April 14, 2017.

On April 14, 2017, the new national standard of China's socket industry GB 2099.7-2015 Plugs and Sockets for Household and Similar Purposes - Part 2-7: Special Requirements for Extension Cord Sockets GB 2099.3-2015 Plugs and Sockets for Household and Similar Purposes - Part 2-5: Special Requirements for Converters came into force (hereinafter referred to as the new national standard). This is the third time that the old and new national standards in the socket industry have been replaced It has been replaced. Compared with the previous two standard replacements, this new national standard is more rigorous and comprehensively upgrades the security. At that time, the production of the old national standard products will be prohibited, and only the new national standard products can be produced. The old national standard products that have been produced before can only be sold until October 13, 2018.

(The picture is from the network)

1. The eliminated universal sockets are marked with the words "Produced according to GB2099.3-1997" or "Produced according to GB2099.3-1996"; The old national standard products are marked with the words "Produced according to GB2099.3-2008" on the packaging. "New national standard" will have "GB 2099.3-2015" or "GB 2099.7-2015".

2. Compared with the traditional patch cord, the 2017 new national standard requires a higher specification of patch cord. According to the new national standard, the minimum cross-sectional area of the conductor of the extension cord socket with a rated current of 10A is increased from 0.75 mm2 to 1 mm2; The rated 16A is increased from 1 mm2 to 1.5 mm2. The thicker conductor in the power line can provide greater upper tolerance limit, lower load heat and higher bending strain resistance. Even if the heavy load work is carried out for a long time, it is difficult to appear problems such as the power cord becoming soft and hot. As for how to judge whether the power cord meets the new national standard, we can check the text on the cable. The row plug for ordinary families is a 5 meter line 10A standard, that is, the cable must have a 3 × 1 square mm logo.

3. The new national standard requires that the row socket should be designed with a five hole socket or a two hole socket instead of the familiar combination of round hole, flat hole, two ends, triangle and other forms, which means that it does not support British standard sockets at all.

4. The 2017 version of the new national standard for sockets requires that the patch board must be equipped with a protective door, that is, a commonly said safety door, to avoid electric shock accidents caused by the accidental contact of children with fingers or metal objects. The safety door is a blank set in the socket of the socket. It is tightly closed when not in use and can be seen from the outside with the naked eye. The better protection door is generally designed to prevent single pole insertion, and only when two or three holes are inserted at the same time and reach a certain strength can live parts be contacted.

5. The flame-retardant level of socket material has been improved. The 2017 version of the new national standard for sockets added a needle flame test item, which requires that the needle flame open flame will not ignite after 30 seconds of contact with the socket, or will automatically extinguish after 30 seconds of ignition. This change makes the socket of the traditional ABS shell not meet the new requirements.

6. CCC certification must be obtained. The new national standard requires that the row and plug must pass the national compulsory product certification. This certification mark is "CCC", and consumers can observe whether there is this mark on the body of the array.

Schneider Electric Zhiyi series row plug has a length of 1.8 meters and is used in many occasions. In terms of length, it has met the needs of ordinary families. The longest row on the market is about 1.5 meters, but the Zhiyi series row is 0.3 meters longer than that, which greatly consolidates its practicability and scene.

(Overpower overload protection)

(Silver contact switch)

The product is made of flame-retardant and electricity proof PV material to ensure that under extreme conditions, it will not self ignite and conduct electricity, further improving the safety factor during use. Overall 750 ℃ high temperature flame retardant: high-quality flame retardant engineering bullet proof adhesive is selected, which is effective in fire prevention and ROHS/REACH environmental protection certification. My first feeling after getting the product is: beauty! It is no longer a "hard" plastic, no longer a regular cube, but a socket with the aesthetic feeling of industrial design. On the right is CNC ultra precision metal cutting, which makes the whole shape almost perfect. Under the reflection of light, the LOGO logo of laser appears three-dimensional, which makes people have an impulse to use it.

(Human nature design of crystal inclination)

I believe many people have also visited the product details page before reading this article. The biggest selling points of the product are safety and design. Yes, it is the most difficult to add a lot of humanized design while ensuring the safety of a row. Absorb the essence of Nordic design, draw inspiration from Iceland's fantastic crystal rock structure, deeply explore ergonomics, and meticulously create a slightly inclined geometric section. It is easier to plug in and out, save effort and worry, and it is not easy to dump many plugs. It is safer to reduce the risk of electric shock, and optimize the use experience. Small differences are very different.

(2500W rated power)

I don't know if you have found a problem when using the slot in winter. In winter, the induction cooker is a must. If a regular line is placed in front of you, the induction cooker is connected, and you can touch the line after it is permanent, will it become soft? Do you feel hot? Because the supply of wires exceeds the demand! High power output and high current for a long time. Some manufacturers boast about how many copper wires they use and how much current they can guarantee, so they slap themselves in the face That is a very dangerous thing. If it can't be carried one day, it will cause short circuit, open circuit, and even fire! Schneider Electric Zhiyi series row plug adopts high-quality copper core wire+plug, which has passed the national CCC certification. The thicker wire has low temperature rise and long service life. It can be used continuously under the rated power of 2500W and is not easy to soften and deform. Here again! If you want to buy a row insert, you should choose a big brand!!!

(Integrated plug)

(Child protection door module)

The safety door module is designed as a whole, and the safety index greatly exceeds (second kill) the thin simple blank design, which effectively prevents accidental contact and eliminates the potential electric shock. The zero fire two pole pin can be opened smoothly when it is inserted into the hole at the same time. The single hole needs to be opened with a pressure of more than 75N, and when some of the sockets are used, the protection doors of the remaining idle sockets are still closed.

The author believes that the child protection door module is a necessary function! Friends who have children at home know that children will try one after another when they see something curious, which will lead to disaster! Therefore, the plug-in child protection door module is one of the reasons for purchase!

A bigger one is coming - over power overload protection!

When the power consumption exceeds the rated power, the overload protector automatically disconnects the power supply. After the overload is eliminated, press the overload reset switch to restore the normal power supply. If the normal plug reaches the approved voltage, it will only do one thing, burn it! This product will not. It will automatically cut off the power supply, to maximize the protection of the electrical equipment and the integrity of the plug, and to prevent high-temperature ablation of joints and plastic. There are many products on the market that claim to have overload protection. In fact, what? Not at all! The real super power overload protection should be like Schneider Electric's smart plug design function key, with a certain reaction mechanism and touch switch.

Summary

1、 Is Schneider Electric Zhiyi series row interpolation worth buying?

To sum up the material analysis, you must not be careless when purchasing electrical products! Don't be greedy for small gains and be fooled! The first reason for purchasing the row inserts is that they are big brands and reputable manufacturers. To say the least, even if anything happens, someone will be responsible. As an enterprise established for more than 170 years, Schneider Electric's reputation and quality are unspeakable. Its active M&A strategy has incorporated more than 100 brands into its territory. Although some of these brands have disappeared, their products, services and solutions form the basis of Schneider Electric's energy management solutions.

2、 The same brand, where is the hot spot?

Copper core wire and plug, overload protection switch and child lock are the hot spots of this product, and the humanistic design of the crystal inclination is the core. Since the quality is almost the same, why don't we choose the one with higher appearance? Easier plugging and unplugging, minimizing risk!

3、 High cost performance ratio, taking into account the use of multiple scenarios.

It is not only suitable for bedroom and living room, but also comfortable outdoors. The 1.8m length is more than you can imagine. The price of 39.00 yuan is really a conscience. Workmanship, design, humanity, etc Especially suitable for: dormitory and bedroom

Finally, I would like to thank Schneider and Ganjinet for their trial, which has improved the safety of the family.

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