How to properly select and calculate wire specifications? How to calculate the power consumption?

How to properly select and calculate wire specifications? How to calculate the power consumption?

Time of issue : 2019-08-26

Circuit decoration is a very important part of home decoration. Every detail involved cannot be ignored. It is a big responsibility to select wires. If the wire configuration is unreasonable or use inferior wires, there is a hidden danger of electrical fire. It even endangers the safety of people's lives and property.

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Non-operator market for cable demand: beneficiary national policy to drive demand

Non-operator market for cable demand: beneficiary national policy to drive demand

Time of issue : 2019-08-26

The market demand for fiber optic cable can be roughly divided into two parts, one is the operator market and the other is the non-operator market. The operator market has always been the mainstay of fiber optic cable demand, accounting for more than 80% of the total demand. The non-operator market demand has benefited from the national policy, and it has shown a steady and rising development trend, gradually becoming a fiber optic cable. An important factor in demand pull.

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Demand for copper in the electric vehicle market will increase by 250% by 2030

Demand for copper in the electric vehicle market will increase by 250% by 2030

Time of issue : 2019-08-26

Although it is well known that electric vehicles use about four times as much copper as fuel vehicles, the short-term demand for such metals is not from the automotive industry, but from charging stations and related infrastructure to support the growth of electric vehicles.

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Global offshore wind power cable demand is expected to exceed $2 billion by 2025

Global offshore wind power cable demand is expected to exceed $2 billion by 2025

Time of issue : 2019-08-26

According to the latest research by Global Market Insights (Inc.), the global offshore wind power cable market is expected to exceed $2 billion by 2025.

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China's hydropower, wind power, photovoltaic power generation installed capacity is the world's first

China's hydropower, wind power, photovoltaic power generation installed capacity is the world's first

Time of issue : 2019-08-26

On the 13th, Qi Chengyuan, deputy director of the National Energy Administration of China, said at the 2019 International Summit on Clean Energy Development that “in 2018, China’s clean energy consumption accounted for 22.1% of total energy consumption, and non-fossil energy consumption accounted for total energy consumption. The proportion of hydropower, wind power and photovoltaic power generation is the highest in the world.

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Ministry of Industry and Information Technology: Operation of Copper and Aluminum Industry in 2018

Ministry of Industry and Information Technology: Operation of Copper and Aluminum Industry in 2018

Time of issue : 2019-08-26

Recently, the Ministry of Industry and Information Technology released the operation of China's copper and aluminum industries in 2018.

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Guangdong's development of green and low-carbon energy is "just needed" and "scenery" is infinitely green and clean.

Guangdong's development of green and low-carbon energy is "just needed" and "scenery" is infinitely green and clean.

Time of issue : 2019-08-26

In Yuzhu Depot of Guangzhou Metro Line 5, solar photovoltaic panels are installed on a total of 70,000 square meters of roofs, such as the depot operation depot and the main maintenance depot, sucking the sunshine quietly.

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Does the socket have to have a left zero right fire? What will be the consequences of the reverse? Old electricians don't necessarily know

Does the socket have to have a left zero right fire? What will be the consequences of the reverse? Old electricians don't necessarily know

Time of issue : 2019-08-26

When wiring, we all know that it is left zero and right fire. Many people have a question. Is there anything unusual about the reverse connection?

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China has become the world's third wind power country on the sea

China has become the world's third wind power country on the sea

Time of issue : 2019-08-26

According to reports, in 2018, the total installed capacity of offshore wind power in China was 4.45 million kilowatts, and 6.47 million kilowatts were under construction. China has become the world's third largest wind power country after the United Kingdom and Germany. Experts said that the development of offshore wind power will become an important strategic support for China's energy structure transformation.

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Global power investment will reach 13.3 trillion US dollars by 2050

Global power investment will reach 13.3 trillion US dollars by 2050

Time of issue : 2019-08-23

根据彭博社新能源财经(BNEF)预测，到2050年，全球对可再生能源发电能力的投资将大大超过对新化石燃料发电厂的投资，因为可再生能源在世界发电容量中的份额将呈指数级增长。

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