西安桑拿网

At the press conference of the 10th China Flower Expo, Liu Dongsheng, deputy director of the State Forestry and Grassland Bureau, introduced the development of the national flower industry and the situation of the Expo, Tang Zhiping, deputy mayor of Shanghai, introduced the preparation and guarantee of the Expo, and Zhao Liangping, vice president of the China Flower Association, introduced the organization and participation of the Expo. Zhang Wei, Director of Ecology Department of State Forestry and Grassland Bureau, Cai Jun, First-class Inspector of Shanghai Municipal Transportation Commission, Li Zheng, Secretary of Chongming District Committee, Mingfang, Chairman of Guangming Food Group, and Zhang Hao, Deputy Director of Municipal Health and Wellness Commission, attended the press conference to answer questions from reporters.

The first national flower festival held on the island, in the countryside and in the forest.

The preparations for the 10th China Flower Expo are progressing smoothly, and the construction of the exhibition garden and the layout of the exhibition area have been basically completed, which is ready for the opening. According to the plan, the 10th Flower Expo will be held in Chongming District, Shanghai from May 21st to July 2nd, 2021.

The pictures in this article are all "Shanghai Publishing" WeChat public maps.

China Flower Expo is a national-level flower event co-sponsored by National Forestry and Grassland Administration, China Flower Association and the provincial people’s government, which is held every four years. Since 1987, it has been successfully held in Beijing, Shanghai, Shunde, Guangdong, Wenjiang, Sichuan, Qingzhou, Shandong, Changzhou, Jiangsu, Yinchuan, Ningxia and other places, creating a number of unique flower tourist attractions and mass leisure places. With distinctive theme, rich exhibition contents and colorful activities, the Flower Expo leads the new and excellent varieties of flowers, technical achievements and indoor and outdoor landscape trends, promotes the exchange and cooperation of the flower industry, and promotes the development of the whole industrial chain of flower research and development, production, processing, packaging, logistics and trading, which is of great significance for guiding the public flower consumption, spreading and popularizing flower culture, accelerating the development process of modern flower industry in China and promoting the economic and social progress of the host city.

Since the reform and opening up, China’s flower industry has made great progress, and is now changing from high-speed development to high-quality development. By the end of 2020, China’s flower planting area has reached more than 1.5 million hectares and its annual sales have reached more than 250 billion yuan, making it the world’s largest flower production base, an important flower consumption country and a flower import and export trade country. The flower market is becoming more and more mature, the industrial chain is becoming more and more perfect, the ability of scientific and technological innovation is continuously enhanced, the flower culture is vigorously promoted, and the role of flower industry in beautiful China and ecological civilization construction is increasingly prominent, which has become an important pillar of urban and rural economy in many places. By vigorously developing the flower industry, it has played an important role in greening and beautifying the environment, promoting the implementation of rural revitalization strategy, promoting the income of urban and rural residents, improving people’s quality of life, and guiding civilized consumption and green life.

The 10th Flower Expo is the first national flower event held on islands, villages and forests. It is a flower event in which all provinces, autonomous regions, municipalities, Hong Kong, Macao and Taiwan regions participate, with the largest number of outdoor gardens and the most enthusiastic participation of foreign cities; It is a flower event that uses flowers as a medium to spread the positive energy of beautiful flowers, promote the concept of green development and promote red culture; It is a grand gathering that pays special attention to ecological protection, insists on Excellence, insists on scientific and technological innovation, and insists on letting a hundred flowers blossom.

Highlights of Flower Expo "Spoiler"

Shanghai adheres to the concept of "ecology, innovation, diligence, honesty and safety" and makes great efforts to promote the preparations for the Expo. At present, the construction of venues, seedlings in public areas and supporting facilities in Dongping town in Huabo Park has been fully completed, and the exhibition tasks of indoor and outdoor exhibition halls have been completed one after another. Each exhibitor is making the final arrangement of flowers; Security, transportation, communication, emergency, city appearance, volunteers and other teams have all settled in the park; Chongming is widely mobilized in the whole region to carry out the activities of "welcoming flowers, managing five sheds and beautiful environment", and will welcome guests from all directions with the beautiful "Flower Island on the Sea".

Pressure test situation

Huabo Garden consists of North Garden and South Garden. On March 24th, Nanyuan started the stress test by holding the Flower Festival. On April 10th, the no-load test of Beiyuan was started. On April 27th, the first small load test of Huabo North Park was completed, and nearly 20,000 tourists were organized to enter the park. On May 7th, the stress test of the integration of North and South Park was completed, and nearly 50,000 tourists were organized to enter the park. On May 12, 15 and 16, the park will carry out three campus-wide stress tests to optimize and improve various operational details to ensure the safe and orderly formal operation.

Opening ceremony activities

The opening ceremony of this year’s Flower Expo will be held on May 21st. The opening ceremony marks that after more than three years of careful preparation and construction, Huabo Park is officially open to tourists. At that time, guests from all walks of life are welcome to gather in Huabo Park to participate in the flower event.

Ticket sales

Tickets for the Flower Expo have been officially pre-sold on May 1st. Tickets can be purchased through official channels such as the bidding APP, APPlet, Shanghai Chongming app, offline travel agencies, or by calling the official service hotline (400-100-0701). Older people over 60 years old, students in school, active servicemen, key entitled groups, firefighters, disabled people, etc. can enjoy preferential ticket purchase policies.

The ticket details of the Flower Expo can be found here!

epidemic prevention and control

According to the overall deployment of the city’s epidemic prevention and control, up to now, the vaccination rate of relevant personnel involved in the operation, management and service of the Flower Expo in COVID-19 has reached 99.53%. We will work out an epidemic prevention and control plan and implement various epidemic prevention and control measures in strict accordance with the requirements of normalization control.

Traffic travel

During the Expo, everyone will be encouraged to travel in a green and intensive way and visit the garden in groups. The city will set up 7 Expo lines at Wuzhou Avenue Hub, Longyang Road Hub and other places, and set up 10 customized passenger lines at Hongqiao Hub and People’s Square, adding 2 special land and water transport lines. After booking tickets online, tourists can determine the mode of travel according to the system prompts, and give priority to intensive transportation modes such as Huabo Special Line and Land-Water Intermodal Line. If tourists choose to watch the exhibition by car, they need to make an appointment for parking around the park in advance. In principle, they cannot enter the core area of Huabo Park without an appointment. I hope you will understand and cooperate.

Accommodation security

This year’s Flower Expo will arrange wonderful night activities such as drone performances and float parades. Therefore, it is hoped that more tourists can live in Chongming and deeply appreciate the beautiful fragrance of Huabo Garden and the development achievements of eco-island construction. Chongming is a national-level global tourism demonstration zone. After two years of upgrading, expansion and capacity enhancement, there are currently 293 hotels, 988 homestays and 26 temporary accommodation facilities in Chongming Island, which can provide 43,000 beds to meet the personalized accommodation needs of tourists from all walks of life.

Park catering service

The total number of seats in Huabo Garden is nearly 9,000, mainly fast food. The main service points of Beiyuan are Huaqitang, Waterfront Tea Room and Food Plaza, which provide Chinese food, Western fast food, Shanghai flavor and Chongming characteristics. The main service points of Nanyuan Park are Jinhu Tiandi, barbecue campsite and RV camp. A number of temporary catering facilities, convenience stores, 18 mobile dining cars and vending machines will be set up in the park to meet the catering needs of tourists and provide convenient catering services.

Service facilities and security

Huabo Park adheres to the principle of taking tourists as the center, and is equipped with fully functional, reasonable layout and efficient operation and service facilities. There are 17 primary, secondary and tertiary service points in the park, equipped with hotline, broadcasting and other services; Equipped with nearly 25,000 public seats, and equipped with a certain number of sunshade and rain shelter facilities and sanitary toilets; There are 4 medical stations, 8 temporary observation points and 4 ambulances. In addition, intelligent security equipment has been installed in all open areas and parking lots in the park, and there are two helicopter emergency take-off and landing points around the park, equipped with three police aviation helicopters, to achieve full coverage of civil air defense and technical defense in the park, and the emergency response is fast and powerful.

Cultural activity planning

During the Flower Expo, more than 300 cultural activities will be held around the two elements of flowers and party building, including opening and closing ceremonies, theme series activities to commemorate the 100th anniversary of the founding of the Party, and evening performances. Various theme activities organized by exhibitors such as provincial and municipal flower associations and their branches, domestic and foreign exhibitors and sponsors; And online activities such as live broadcast, cloud travel, cloud purchase and competition.

Ambassador of public welfare image

Mr. Liao Changyong and Ms. Wu Minxia have been formally invited to be ambassadors of public welfare image at this Flower Expo. Liao Changyong is the singer of the theme song "Chinese Dream in Flowers" of the Flower Expo; Wu Minxia is a famous diver, the first female Olympic "hardware" champion in China history, and has won 20 world-class gold medals and 32 medals.

What are the highlights of "One Heart, One Axis, Six Pavilions and Six Gardens"

The 10th China Flower Expo Park consists of North Garden and South Garden, with a total area of 589 hectares. The overall planning of Huabo Garden adheres to the design concept of respecting the natural texture and maintaining the ecological base and pastoral style. Focusing on the theme of "Flower Chinese Dream" of Huabo Expo, it highlights the flower elements in all directions, makes every effort to create a flower culture atmosphere, and actively uses new technologies and new processes of ecological protection to strive to create a Huabo Garden with the characteristics of the Expo and the characteristics of the times and regions.

The overall planning layout is "one heart, one axis, six pavilions and six gardens", which shows the atmospheric pattern of "blooming flowers and shining China". "One Heart" is the core area of "Garden of Dreams", with peony flowers as the composition element, and through the flower sea, flower diameter, Huaxi and Huagu, the beautiful landscape of Huabo Garden with "peony blooming and welcoming the prosperous times" is created as a whole; The "first axis" is the flower Expo axis, connecting Nanyuan, Yingbin Square, Century Pavilion, Fuxing Square, Fuxing Pavilion and Dongping Town, and arranging flower beds, flower galleries, flower bridges and styles along the line; The "six pavilions" are Fuxing Pavilion, Century Pavilion, Bamboo and Rattan Pavilion, Baihua Pavilion, Flower Art Pavilion and Huaqitang. Six exhibition gardens, namely Magnolia, Plum Blossom, Chrysanthemum, Orchid, Lotus and Bamboo Garden, have been built in the park, focusing on displaying the traditional precious flowers in China and promoting the flower culture in China.

The main exhibition area of Huabo Garden is divided into indoor exhibition area and outdoor exhibition area. The outdoor garden is divided into east and west areas. The eastern area is an outdoor exhibition garden in various provinces (autonomous regions and municipalities), Shenzhen, Hong Kong, Macao and Taiwan. The west area is the branch garden of China Flower Association, the international friendship city garden, the international designer garden, the Chinese and foreign flower enterprise garden, the international hundred excellent new product garden, the vegetable garden, the enterprise name garden and so on.

Provinces (autonomous regions and municipalities), branches of China Flower Association and relevant cities and enterprises actively participated in the exhibition, with 189 exhibitors, the largest number of exhibitors in previous flower fairs. 180 outdoor exhibition gardens will be built, including 35 in various provinces (autonomous regions and municipalities), Shenzhen, Hong Kong, Macao and Taiwan, 10 in branches of China Flower Association, 14 in named enterprise gardens, 20 in flower enterprises participating in flower gardening, landscaping and other enterprises and organizations, 12 in national sister cities, 10 in international designer gardens, 30 in citizen gardens, and 4 in characteristic flower gardens.

At this year’s Flower Expo, 64 indoor exhibition areas were built in various provinces (autonomous regions and municipalities), Shenzhen, Hong Kong, Macao and Taiwan, branches of Flower Association and related enterprises and units, focusing on displaying unique flower varieties with local characteristics, main flower products and new flower varieties, new technologies and new products created through scientific and technological research. More than 20,000 exhibits will be displayed in the indoor exhibition area, and nearly 1,000 new flower varieties will appear on the stage. Among them. There are 72 new flower varieties independently developed in Beijing and 63 new flower varieties in Shanghai.

1905 movie network news Recently, the film exposed a group of hand-painted posters comparing the ages of dogs and people, which intuitively showed the comparative conversion of the ages of dogs and people in childhood, adolescence, middle age and old age, which not only successfully broke the dimensional wall of the age of dogs and people, but also revealed the dog’s deep affection for its owner. "The dog’s life is not long, so cherish the company time."

In the poster, the little suckling dog, who just had a full moon, became a 1-year-old baby, with clear and transparent eyes and innocent appearance. The dog’s 1 year old is equivalent to the human’s 18 years old. When it wears sunglasses and tidal clothes, it also shows the youth and vitality of "Young Wang"; The 6-year-old dog, however, began to turn sharply. Sitting in front of the computer, it was like a middle-aged man who worked hard at the age of 40, showing mature charm; At the age of 12, the dog’s life is about to reach the end, like a 70-year-old man, emitting the breath of dying. The four groups of hand-drawn paintings contrast the life span of people and dogs, which makes people cry, and at the same time triggers netizens to reflect on whether they have given dogs enough companionship.

The film tells the story that Wang Xingren’s "sister" Nicole, who grew up with her young master Yu Yinuo (Anji), gave her life as a savior, but was bitten by a Tibetan mastiff without a rope. Yu Feng (Huang Lei) and Liang Liang (NI YAN) vowed to get justice for their dog. Behind this "dog bites dog" story, the owner and the dog guard each other to death, which makes people cry. Netizens have expressed their feelings: "The owner is the only dog. He waits for you for half his life and accompanies you with the other half." "The dog that accompanies the owner all his life can’t live up to it."

It is reported that Huang Lei, NI YAN, Han Tongsheng and Cui Xinqin lead the film "Dogs Look at People’s Hearts", with Anji as the starring role, Ding Jiali, Feng Jiayi, Sha Yi, Guo Jinglin and Hu Ke as the guest stars, and Tang Wei as the guest star. The film "Dogs See People’s Hearts" written and directed by the famous screenwriter Wu Nan will be released nationwide on April 20th.

On December 26, the Q Jie M9 jointly built by Sailis Automobile and Huawei was officially launched. According to reports, the current reservation of this model has reached 54,000 and will be delivered in batches on February 26 next year.

The M9 is a large SUV based on a new platform, providing two power forms: extended range and pure electric, with acceleration times of 4.3 seconds and 4.9 seconds respectively.

In terms of battery life, the extended-range 52-degree battery version has a comprehensive battery life of 1402km under CLTC conditions, and a pure electric battery life of 275km; the pure electric version is equipped with Huawei’s "Giant Whale" 800V high-voltage battery platform, charging 150km in 5 minutes, and the battery life under CLTC conditions reaches 630km.

As Huawei’s most expensive flagship model at present, the M9 is equipped with a number of Huawei’s latest technologies, such as Huawei’s megapixel smart projection headlights, Huawei’s Tuling chassis, and Huawei’s AR-HUD system.

In terms of high-end intelligent driving, the entire vehicle is equipped with 27 sensors, including a newly designed 192-line lidar, enabling a high-end intelligent driving experience that can be driven nationwide by the end of 2023.

It is reported that the Sailis Automotive Smart Factory, which produces the M9, is located in Longsheng New Town, Liangjiang New District. It is built with super international leading standards and integrates advanced technologies such as AI vision and big data to achieve 100% automation of key processes. It can achieve 0.05mm-level blue light accuracy identification, more than 600 key point detection, and 100% quality monitoring and traceability. It also realizes the world’s leading application of super-large 9000T die-casting technology, achieving the highest degree of integration in integrated die-casting components.

Sailis is the first partner of Huawei Hongmeng Zhixing. In 2022, the sales volume of the Q Jie brand series built by the two parties reached 75,000, once becoming the fastest growing new energy brand in China.

The listing of the new M7 has exceeded expectations, with orders exceeding 100,000 in just over 2 months, and according to the plan, 23,000 will be delivered in December this year, and over 30,000 will be delivered monthly next year.

He Liyang, president of Cyrus Automotive Co., Ltd., said that Cyrus Automotive is rapidly increasing its production capacity and will make every effort to allow users to experience the charm of the AITO M9 as soon as possible, with the confidence to set a new industry record.

Deputy Director of the National Development and Reform Commission Zhu Zhixin China Net Rui Wang photo

> > > State Council Office’s Press Conference on the Current Macroeconomic Situation [Record] < <

　　 The State Council Press Office will hold a press conference on the afternoon of August 7, 2009, inviting Zhu Zhixin, vice director of the National Development and Reform Commission, Ding Xuedong, vice minister of finance, and Suning, vice governor of the People’s Bank of China, to introduce the current macroeconomic situation and take questions from reporters.

　　 The Beijing News reporter asked at the press conference that the real economy is still in a difficult stage, but the prosperity of real estate has worried many people. For example, a new "land king" was shot on Guangqu Road in Beijing a while ago, including the developers themselves. I feel crazy and hard to understand. What do you think of the current situation of the real estate market? Is it necessary to make policy adjustments?

　　 Zhu Zhixin, deputy director of the National Development and Reform Commission, replied that the real estate market can be judged in one sentence in the first half of the year: the real estate market continued to pick up in the first half of the year. I use three figures to illustrate: first, the investment in real estate development was 1,450.5 billion yuan, an increase of 9.9% over the same period last year; Second, the sales area of commercial housing was 341.09 million square meters, an increase of 31.7%; Third, the housing sales prices in 70 large and medium-sized cities in June rose by 0.2% compared with the same period last year. Overall, the real estate market is in the process of recovery.

　　Zhu Zhixin said that when it comes to the continued recovery of the real estate market, the journalists present here think about it. A very important change may have taken place in the real estate market at the end of last year and the beginning of this year. In the process of warming up, there will also be some hot issues in some aspects, which is inevitable. I think we should promote the healthy development of the real estate market.

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Deputy Director of the National Development and Reform Commission: Statistical data accurately determines that macro policies are in line with reality

Development and Reform Commission: The next step is to adhere to a proactive fiscal policy and a loose monetary policy.

Development and Reform Commission: The external environment for economic development is still grim, and external demand will continue to be sluggish.

Ministry of Finance: The next step will be to pay attention to the capital market situation and stabilize the development of the stock market.

Central Bank: "Fine-tuning" is not a fine-tuning of monetary policy.

The deputy governor of the central bank said that the monetary policy was successful and there was no inflation at present.

Development and Reform Commission explains in detail three reasons for macro-policies in the second half of the year.

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Editor: Zhang Renhe

Culture refers to the values, belief system, behavior norms, artistic creation, language, customs and traditions shared by a society or group. It is the product of human evolution and social development, which helps to shape the identity and thinking mode of individuals and groups.

Identifying whether a person has a culture is not simply about whether he has a high degree of education or extensive knowledge. The embodiment of culture depends more on a person’s ideological depth, values, interpersonal communication and behavior. Here are some ways to identify whether a person is literate or not:

Breadth and depth of knowledge: A literate person usually has a wide range of knowledge, not limited to a certain field, but also can deeply understand and think about what he has learned.

Open mind and curiosity: Educated people usually have open mind, are willing to accept new ideas and ideas, and are curious about different cultures and concepts.

Art and aesthetic consciousness: Culture and art are closely related, and literate people usually have a certain ability to appreciate and understand art forms such as painting, music and literature.

Language expression ability: A literate person usually has good language expression ability and can express his views and thoughts in accurate and vivid language.

Social consciousness and code of conduct: Educated people usually have high social consciousness, can respect others, abide by social code of conduct, and actively participate in social activities.

In a word, literacy is not only knowledge, but also a way of thinking, a code of conduct and an understanding of the world. By observing a person’s knowledge, way of thinking, artistic appreciation, language expression and social behavior, we can preliminarily judge whether he has culture or not. However, culture is a complex concept, and everyone’s understanding and expression may be different, so we should keep an open mind, respect diversity, and have positive exchanges and dialogues with others.

According to the Spanish newspaper El Paí s reported on the 11th, on Friday, local time, Spanish prosecutors formally sued Barcelona La Liga for sports fraud and commercial corruption, involving 7.3 million euros (about 53 million yuan).

The accused included two former club presidents, Sandro Rosell and Josep Bartomeu, who were suspected of bribing former Spanish Football Association officials to gain partiality in the match.

After learning this news, Barcelona’s arch-rival Real Madrid Club immediately announced that it would hold an emergency board meeting to decide how to respond to the incident.

Laporta, current president of Barcelona.

In February this year, many Spanish media reported that Barcelona was in big trouble, and Spanish prosecutors were investigating its commercial corruption and violation of fair competition.

Sure enough, on Friday, local time, Spanish prosecutors formally sued Barcelona, accusing the latter of colluding with Jose Negreira, former vice chairman of the Spanish Football Association’s referee technical committee, involving a total amount of 7.3 million euros.

The referees’ technical committee is usually responsible for assigning referees for various competitions of the football association, selecting which referees will enforce the law in which post, and selecting referees to participate in international competitions.

Spanish "National News" report screenshot

According to the prosecution’s report, based on an oral secret agreement, two former presidents of Barcelona, Rosell and Bartomeu, remitted about 7.3 million euros to the consulting company owned by grella from 2001 to 2018, in order to seek "favoritism" in the penalty and result of the competition.

Rosell, Bartomeu and two other former Barcelona executives were charged with commercial corruption, unfair management (using partners’ money for illegal purposes) and forging business documents. Once convicted, they will go to jail.

It is worth noting that laporta, the current president of Barcelona, has not been charged. He served as the president of Barcelona from 2003 to 2010, but denied any illegal acts.

Team coach Harvey revealed in an interview that he had already communicated with laporta. "This is the responsibility of the management. He told me not to worry, we just need to focus on football."

Spain’s El Pais pointed out that this investigation originated from a tax inspection, and Negreira told the Spanish tax authorities that Barcelona paid the money in order to have a "neutral" penalty in the competition.

He also said in an interview with Spain’s radio Searle that he would never be partial to Barcelona when assigning referees. His job is just to help the club as a consultant and tell them how players should behave in the face of various referees.

Previously, Barcelona officials had a similar statement, saying that the club only paid an "external consultant" who provided them with "technical reports related to professional referees" and called it "a common practice of professional football clubs".

However, the Spanish prosecutor still considers the amount of 7.3 million euros suspicious because it is nowhere to be found in the club’s articles of association and has not been approved by the shareholders’ meeting.

The Associated Press (AP) analysis believes that it is indeed a routine operation in international football to obtain referee technical reports, and clubs can purchase or prepare relevant information from external companies.However, it is not a routine operation to provide large sums of money to insiders of Spanish referee law enforcement agencies to obtain reports.

Up to now, Barcelona Club has not issued the latest statement on this matter. However, an anonymous club executive told Reuters that the club had "anticipated" the accusation. "This is only the preliminary investigation and hypothesis of the prosecution, and the judicial investigation has just begun. The club will fully cooperate, but we have never bought any referee and never tried to influence the decision of any Football Association official. "

In response to the corruption scandal in Barcelona, the first to take action was its arch-enemy Real Madrid Club. The latter announced on the 11th that the board of directors will be held on March 12th local time.

Real Madrid fan magazine "Madridista Real" reported that the board of directors of Real Madrid may choose to "sever relations" with Barcelona Club, and may even decide to appear as a private prosecutor in future court trials.

Work temperature is 30 ° C, and the amount of carrier flow under the long-term continuous 90% load is as follows:

1.5 square millimeters – 13A

2.5 square millimeters – 26A
4 square millimeters – 32A

6 square millimeters – 47A
16 square millimeters – 92A

25 square millimeters – 1220A

35 square millimeters – 150A

Current conversion power:

1A=220W,

10A=2200W,

So on and so forth.

For example, if the carrier traffic is 14A, it is: 220W × 14=3080W, then 1.5 square copper wire power is 3.08 kW.

Long-term current allowed by national standard:

4 square is 25-32A

6 square is 32-40A

In fact, these are the theoretical security values, and the limit value is more than these.

The maximum power allowed by the 2,5 square copper wires is: 5500W.

4 square 8000W, 6 square 9000W is no problem.

40A’s digital meter is normal 9000W absolutely no problem. The 12000W of the machine will not be burned.

03

Copper wire wires allow long-term current:

2.5 square millimeters (16A ~ 25A)
4 square millimeters (25A ~ 32A)
6 square millimeters (32A ~ 40A)

for example :

1. Each computer consumes approximately 200 ~ 300W (about 1 to 1.5a), then 10 computers need a 2.5-square millimeter copper wire power supply, otherwise a fire may occur.

2, the large 3 air conditioner consumption is approximately 3000W (about 14a), then one air conditioner requires a separate 2.5 square millimeter copper wire power supply.
3, the current housing outlet is generally 4 square millimeters of copper wire, so the home appliances open at the same time must not exceed 25A (ie 5500 watts), some people replace the wires in the house to 6 square millimeters copper wires are useless. Because the wires entering the meter are 4 square millimeters.
4. Early housing (15 years ago) The import line is generally 2.5 square millimeter aluminum wire, so the home appliances open at the same time must not exceed 13A (ie 2800 watts).

5, household appliances that are relatively large consumption are: air conditioner 5a (1.2), electric water heater 10a, microwave oven 4a, rice cooker 4a, dishwasher 8a, drying machine 10a with drying function, electric heater 4a.

Among the fire caused by the power supply, it is due to the heat of the hair, so all the joints must be welded, and the contact devices that cannot be welded 5 to 10 years must be replaced (such as socket, air switch, etc.).

04

Copper wire wire cable traffic standard cable flow oral estimation:

Take the next two o’clock in nine, and go to the next time.

Thirty-five take three o’clock, double bunom group is five.

The conditions have changed, and the high temperature is 10% off copper upgrade.

The number of tube is two or three four and eight seven six folds.

illustrate:

This mouth is not directly pointed out to various insulated lines (rubber and plastic insulation lines), but "cross-section is multiplied in a certain number" to be represented.

"Two five-point multiply by nine, go to the next time," said that various cross-sectional aluminum insulation lines of 2.5mm2 and below are about 9 times the number of carriers of the cross-section. Such as 2.5mm2 wires, the carrier flow is 2.5 × 9=22.5 (a). The multiple relationship between the carriage of 4mm2 and more wires and the number of cross-section is row, the line number is row, the multiple is successively reduced by 1, i.e., 4 × 8, 6 × 7, 10 × 6, 16 × 5, 25 × 4.

"Thirty-five Take Three Fiveth, Double Bunction] Say", it is said that 35mm2 lead traffic is 3.5 times the number of cross-section, ie 35 × 3.5=122.5 (a). Wire from 50 mm 2 and above, the multiple relationship between the amount of carrier flow and the number of cross-section becomes a set of two two lines, and the multiple is 0.5. That is, 50, 70mm2 wire has a total of 3 times the number of cross-section; 95, 120 mm2 lead traffic is 2.5 times the number of cross-sectional area, and push it according to the secondary.

"Conditions have changed, high temperature nine fold copper upgrades". The above mouth is the copper core insulation line, which is determined under the condition of 25 ° C in ambient temperature. If the aluminum core insulation line is in the area where the ambient temperature is higher than 25 ° C, the wire carrier flow can be calculated according to the above-mentioned oral calculation method, and then hits it again; when used is not an aluminum wire but the copper core insulation line, Its carrier flow is slightly larger than the same size aluminum wire, and can calculate a carrier flow than the aluminum wire in the above-mentioned oral method. For example, the flow of 25mm2 copper wire can be calculated according to 25 mm2 aluminum wire.

Tips

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