Kechang Electric Co, Ltd, as a leading manufacturer focused on durability and innovation in China's power equipment industry, will fully demonstrate the corporate blueprint with technology as the core driving force. Integrating R & D, production, sales and technical services, the company is committed to providing solid support for the intelligent and energy-saving development of the global power industry with its deep technological accumulation, rich patent achievements and full range of high-quality products.

Technological innovation: R&D-driven, patent protection

Kechang Electric regards technological innovation as the lifeline of enterprise development. The company has a strong professional R & D team and ensures that more than 5% of the total production value is invested in R & D every year. This sustained input has yielded fruitful results: up to now, Kechang has been successful in obtaining 56 national patents covering a number of key areas, from core materials and structural design to intelligent diagnostics.

Representative patented technologies include

Structural innovations: such as “a high-voltage oil leakage-resistant maintenance-free energy-saving transformer”, “sound-absorbing noise reduction device and noise reduction box transformer”, significantly improve the reliability, energy efficiency and environmental protection performance of the product.

Intelligent innovations: such as “partial discharge pattern recognition method and terminal equipment”, “power equipment monitoring system”, give products the ability of intelligent diagnosis and predictive maintenance.

Process innovations: such as “a landscape-style underground box-type substation”, “a miniaturized AC metal armored removable switchgear”, demonstrate the company's profound attainments in meeting specific scenarios and optimizing user experience.

These patents are not only proof of Kechang's technical strength, but also the cornerstone of its products leading its peers in durability, safety and intelligence.

Core technology: intelligent manufacturing and strict quality control

Kechang Electric's core competitiveness is based on advanced manufacturing system and strict quality control. 100,000 square meters production base in Baoding, Hebei Province, equipped with industry-leading automated production lines.

Intelligent manufacturing: The company has realized the automation of sheet metal processing robot, the centralized prefabrication of busbar automation, and the centralized prefabrication of secondary wiring harness automation, ensuring high precision, high efficiency and high consistency of product production.

Top testing equipment: It has a full set of advanced testing equipment such as fully automatic transformer test bench, lightning impact tester, transformer oil chromatography analyzer, etc., and conducts rigorous testing on each factory product to ensure that its performance fully meets or even exceeds standard requirements.

International standard certification: The company fully implements ISO9001 (quality), ISO14001 (environment), ISO45001 (occupational health and safety) and ISO50001 (energy management) systems, and has been awarded green factory and intelligent manufacturing certification, marking that it has achieved international standards throughout its operation. management and environmental standards.

Full range of products: one-stop power distribution solution provider

Kechang Electric's product line covers most of the needs in the field of medium and low voltage power distribution, and can provide customers with a true “one-stop” solution.

Oil immersed transformers: covering the full range of 10kV to 35kV, famous for high reliability, low loss (meeting GB 20052-2020 first-level energy efficiency), long life (design life ≥30 years), especially suitable for continuous operation scenarios such as industry and power grids.

Dry type transformer: With epoxy resin cast, flame-retardant and explosion-proof, no pollution, noise level as low as 52dB (A), perfect for hospitals, data centers, commercial buildings and other places with high safety and environmental requirements.

Ring Main Unit: Provides a complete product series of three technical routes: SF6 full insulation, solid insulation and environmentally friendly gas insulation to meet the diverse needs of different customers for space, environmental protection and intelligence. Its ring network cabinet has outstanding advantages such as full sealing, full insulation, and maintenance-free.

High and Low Voltage Switchgear: Such as KYN, XGN series high voltage cabinet and GCS, GCK, MNS series low voltage drawer switchgear, with safe structure, flexible operation, and passed the national mandatory certification (CQC).

Compact substation: A pre-installed substation that integrates transformer, high-voltage switch and low-voltage power distribution. It has compact structure and fast deployment. It is widely used in urban power grids, industrial parks and new energy projects.

Intelligent products: including distribution automation terminals, intelligent capacitor switching devices, KC partial discharge monitoring systems, etc., to help customers build intelligent distribution networks.

IV Global market access and strategic cooperation

Kechang Electric's products have received a number of international certifications including CE (European Union), EAC (Russian and Eurasian Union), paving the way for its entry into the global market. Especially important, Kechang has reached a strategic cooperation with Schneider Electric, the global leader in energy efficiency management, and has become a technical and commercial partner of its MVnex intelligent medium-voltage switchgear and BlokSeT 5000 pre-intelligent low-voltage complete equipment, which fully proves that Kechang has reached a world-class level in technology, production and quality management systems.

Looking ahead

Kechang Electric Co., Ltd. has always adhered to the core values of “loyalty, professionalism, positivity, cooperation, and win-win” and has the mission of “being a rhinoceros walker in the electrical industry”. Through continuous technological innovation, strict quality control and perfect service system, Kechang is committed to becoming the most trustworthy intelligent power distribution solution partner for customers around the world.