With the growth of demand for large-capacity and UHV transmission, the high-end market of transmission and distribution equipment has gradually become the focus of industry development. Under this background, the intelligent factory came into being and became an important force to promote the transformation and upgrading of the power transmission and distribution equipment manufacturing industry.
Under the favorable policy, UHV finally ushered in the opportunity to take off!
China's "energy consumption double control" system construction step by step, "double carbon" goal to strengthen policy effectiveness, will further promote the upgrading of the power system. Since the "Eleventh Five-Year Plan", relevant energy consumption indicators have been included in the economic and social development goals; the "13th Five-Year Plan" formally proposed "dual control of energy consumption", clarifying that "energy consumption per unit of GDP is reduced by 15%" and "total energy consumption Control within 5 billion tons of standard coal; under the overall requirements of the" dual carbon target "in the" 14th Five-Year Plan, the "dual control of energy consumption" further clarifies that "energy consumption per unit of GDP and carbon emissions will be reduced by 13.5 and 18% respectively". With the acceleration of carbon reduction in China, China's power system needs to be upgraded.
What damage does an earthquake cause to electrical equipment?
The normal production activities of contemporary human beings are increasingly inseparable from "electricity". It is no exaggeration to say that modern cities will be paralyzed by power outages. The electrical equipment that undertakes the transmission of electrical energy itself has a high vulnerability, excluding the damage of electrical equipment caused by improper operation of man-made, and more damage caused by natural disasters.
What is the meaning of GGD, GCK, GCS and MNS?
The PC cabinet is responsible for the power supply of large-capacity loads, so the frame type air switch is generally used in the PC. A PC has only 2-3 loops. According to the power design regulations, the loads of 75KW and above are powered by the PC.
Introduction of GGD type low voltage distribution cabinet structure
Low-voltage power distribution cabinet refers to the complete set of power distribution equipment used to receive and distribute electric energy in the power grid with a voltage of 1000V and below. Low-voltage power distribution cabinet is a complete set of power distribution equipment that installs switching appliances, measuring instruments, protection devices and auxiliary equipment in low-voltage circuits in metal cabinets according to certain wiring schemes to receive and distribute electric energy. It is used in power supply and distribution points below 1000V. Generally speaking, there are two categories of low-voltage power distribution cabinets: fixed low-voltage power distribution cabinets and drawer-type low-voltage switchgear.
Many customers know that high-power frequency conversion cabinet can effectively reduce the impact of high-power water pump/fan on the power grid and the large pressure drop, and the energy saving effect is remarkable. However, the working environment and characteristics of the inverter cabinet are not clear, which may lead to safety problems in the use of the inverter cabinet. The following analysis can help users quickly understand the working environment and characteristics of the frequency conversion cabinet, and effectively ensure the efficiency and safety of the frequency conversion cabinet.
Mobile website
Hubei Xinchenyuan Electric Co., Ltd.
Mr. Kwok:86-13971458462
Telephone:86-027-83669262
E-mail:xcydq@hbxcydq.cn
Office address: 21-1-801, Longshilicheng, Gaoxin 2nd Road, Donghu High-tech Zone, Wuhan City
Factory address: No. 103, Building A3, Jinlan Bay Industrial Park, Sha Mao Street, Hannan District, Wuhan City
Copyright © Hubei Xinchenyuan Electric Co., Ltd.
Business License
Powered by:300.cn | Support Ipv6 access | SEO