Longpo Electric was recognized as a major technical equipment
Date：2020-9-16
On September 15, the Anhui Provincial Department of Economy and Information Technology announced the list of the first (set) major technical equipment in Anhui Province in 2020, and the "KYN28-12 Indoor AC Metal-enclosed Armored Removable Switchgear" developed by Anhui Longpo Electric Co., Ltd. was recognized as the first (set) major technical equipment in Anhui Province in 2020. The first (set) of major technical equipment refers to the complete set of technical equipment or single equipment that has achieved major technological breakthroughs, has core technologies and independent brands with independent intellectual property rights, and is used by users for the first time and supported by the state. The equipment is a major technical equipment independently developed by the company, which is widely used in power distribution systems, as a means of receiving and distributing electric energy, controlling, monitoring and protecting circuits, and can be used for single bus segmentation systems and double bus segmentation systems. The product has self-diagnosis and background management functions, which provides the health status of the equipment in real time through the digital interface, and discovers potential faults of the equipment in advance. The equipment can meet the requirements of the management mode of unattended and regional monitoring center station, receive and execute the control instructions issued by the monitoring center, dispatching center and local background system, and automatically complete the control of relevant equipment. Equipment features: 1. Adopt standardized design for the primary, secondary, civil interface and key components of the equipment to improve the versatility and operation and maintenance convenience. 2. The product design has a total of 6 parameter sequences, and the scheme is complete. 3. The double-layer shell design enhances the resistance of the shell to the internal arc, which is much better than the technical parameters of the domestic mainstream products to withstand the internal arc for 0.5 seconds. 4. The primary circuit busbar of the equipment adopts the graphene nano coating process, which effectively reduces the temperature rise of the equipment and ensures the reliability of the long-term operation of the equipment. 5. The five-proof interlock of the equipment has the principle of manual priority and uses several self-developed patented technologies. Longpo Electric will continue to strengthen the innovation and R&D capabilities of equipment manufacturing, accelerate the transformation and upgrading of the equipment manufacturing industry in our province, promote the development of strategic emerging industries, promote the adjustment of industrial structure and the transformation of development mode, and contribute to the construction of a strong manufacturing province.
