0731-88305833
DEVELOPMENT TECHNOLOGY
Technical Team
Our well-structured technical team includes 6 foreign experts, 9 R&D engineers, 6 software developers for R&D, and 18 technical + 11 after-sales engineers for support.
Product manufacturing and process support has 86 professional production technicians and 5 process engineers, with cross-functional collaboration ensuring end-to-end product delivery.
R&D Investment
Dedicated to manufacturing high-quality power distribution products, the company allocates 15% of annual sales profits to R&D.
With 35 patented technologies accumulated and learning from outstanding domestic and foreign electrical enterprises, Hunan Elkay Electrical Co., Ltd. has always maintained technological leadership in the industry.
Technological Innovation
Technological innovations include lead-bismuth preheater high-current power supply and 40.5kV gas-insulated switchgear, with HCCS-40.5 winning a China Southern Power Grid bid and entering field use.
Meanwhile, innovative technologies including intelligent box substations, smart distribution cloud platforms, and medium-voltage switch health monitors are powering sector growth.
Product Center
Low voltage switchgear GGD
The GGD series low voltage switchgear is an assembled advanced type of power distribution and asynchronous motor control equipment for the AC 380V system. It is suitable for power plants, petroleum, chemical and other industries for power transmission, distribution and power conversion.
AC armored withdrawable metal enclosed switchgear KYN28A-12/24(Z)
The KYN28A-12(Z) indoor AC armored removable central metal enclosed switchgear is a complete set of power distribution equipment for the 3.6 - 12KV three-phase AC 50HZ single bus and single bus sectionalized system.
Intelligent universal circuit breaker HLKEW1
The HLKE-W1 intelligent universal circuit breaker suits 50Hz AC power distribution networks up to 690V, with rated currents 400A-6300A. It distributes power and protects lines/equipment from overload, undervoltage, short circuit, single-phase grounding, and leakage.
Medium-voltage vacuum circuit breaker VQ1(ZN63A)
Designed for controlling and protecting key equipment like transformers and busbars, it swiftly interrupts circuits during short circuits or overloads to safeguard substation operations. It also executes switching operations per power system requirements for optimal power distribution and dispatch.
Partners
Hunan Elite Electric Appliance has established in-depth cooperative relationships with many leading enterprises in the industry to jointly promote the development of the intelligent manufacturing industry.
Become our partner
Explore the infinite possibilities of intelligent manufacturing together and create greater value
About Us
In the early 21st century, in order to fill the gap in the electrical switch manufacturing industry in Hunan Province, the Wangcheng Economic Development Zone at the national level in Changsha vigorously introduced the electrical switch industry of Elite. With the support and coordination of relevant leaders at the provincial, municipal and district levels, and with the strategic layout of Elite Group in the inland market of China, the R & D and manufacturing base of Elite with an investment of 200 million RMB was established in the Wangcheng Economic Development Zone in Hunan.
As a new layout of the company with its headquarters in China, it has a wide range of product lines and solutions in the three major fields of complete power transmission and distribution equipment, intelligent power distribution systems, and general contracting of power projects.
Our mission is to empower traditional manufacturing industries through technological innovation, make factories smarter and production more efficient, and contribute to Made in China 2025.
21 years
Industry experience
150+
Professional team
35 items
Patented technologies
300+
Customer cases
Contact Us
Company Address
No.277, Chigang Road, Wangcheng Economic-Development
Telephone Number
Fax
0731-88305633
HN_LKE@126.COM