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It is reported that high-voltage switchgear refers to switchgear
operating in power systems with a voltage of 3KV and above and a frequency of 50HZ and below.
High-voltage switchgear is mainly used for the control and protection of power system, which is very important transmission and distribution equipment, and its safe and reliable operation is of great significance
to the safe and effective operation of the power system.
The "Twelfth Five-Year Plan" UHV investment will reach 500 billion yuan, according to the switch products accounted for 8-10% of the total investment, the average annual market capacity of high-voltage switchgear in the next 5 years is about 8-10 billion yuan
.
China's high-voltage switch manufacturers are mainly concentrated in East China, with a share of 43.
2%.
It was followed by Central China, with a share of 27.
3%.
There are also a small number of enterprises distributed in the southwest, north China, south China, northwest and northeast, but the share is less than 10%.
Due to the high requirements of the high-voltage switch industry in terms of technology, capital and qualifications, the industry presents a state of high barriers and high profits
.
In recent years, several major domestic high-voltage switch manufacturers have competed with foreign brands, which is manifested as the fierce competition
of "internationalization of the domestic market".
It is reported that high-voltage switchgear refers to switchgear
operating in power systems with a voltage of 3KV and above and a frequency of 50HZ and below.
High-voltage switchgear is mainly used for the control and protection of power system, which is very important transmission and distribution equipment, and its safe and reliable operation is of great significance
to the safe and effective operation of the power system.
The "Twelfth Five-Year Plan" UHV investment will reach 500 billion yuan, according to the switch products accounted for 8-10% of the total investment, the average annual market capacity of high-voltage switchgear in the next 5 years is about 8-10 billion yuan
.
China's high-voltage switch manufacturers are mainly concentrated in East China, with a share of 43.
2%.
It was followed by Central China, with a share of 27.
3%.
There are also a small number of enterprises distributed in the southwest, north China, south China, northwest and northeast, but the share is less than 10%.
Due to the high requirements of the high-voltage switch industry in terms of technology, capital and qualifications, the industry presents a state of high barriers and high profits
.
In recent years, several major domestic high-voltage switch manufacturers have competed with foreign brands, which is manifested as the fierce competition
of "internationalization of the domestic market".
