VEP Medium Voltage Circuit Breaker


VEP Medium Voltage Circuit Breaker is the world's first full-series medium-voltage embedded pole vacuum circuit breaker developed by Leistung Energie. The voltage levels cover 12kV, 24kV and 40.5kV. VEP circuit breaker adopts a high-performance, low-resistance vacuum arc-extinguishing chamber. After epoxy resin casting, it realizes full embedded pole insulation and is completely maintenance-free during its service life.
The embedded pole of the VEP circuit breaker encapsulates the ultra-low resistance type vacuum arc-extinguishing chamber and the primary circuit's main conductive parts in epoxy resin, which is suitable for bad working conditions. It has replaced the need for SF6 gas as external insulation to a certain extent, and is more eco-friendly.
The application of VEP circuit breaker ultra-low resistance type vacuum arc-extinguishing chamber meets the requirements of high current VEP for temperature rise and reduces power loss. And it also adopts a modular spring operating mechanism featuring high reliability and easy maintenance.
The VEP circuit breaker can remotely control the electric chassis through the SCADA system of the substation so that it can automatically switch on and off, and the substation can be unattended.                                                                                          

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Leistung Energie is a professional power application solutions provider. For more details, please call customer service for consultation.

Leistung Energie Group is an innovating energy technology leader in power grids, electrification products, serving customers in utilities, industry and transport & infrastructure globally. With 20 years‘ experience in electric and energy sectors, as well as dedication, advanced technology and commitment to service, Leistung Energie specializes in LV/MV/HV standard and custom products and accessories from more than 10 factories all over the world, with proven track records of reliability, focused on safety and quality while providing competitive prices, short lead times and uncompromising back-up and support 24-Hour/7-Day.

Corporate Values
High Efficiency : High efficiency enables us to create greater value for our customers. Efficiency is an important guarantee to achieve our vision and mission.
Creation : The archetypal characteristic of the creator is altruism. We are born ordinary, and all of us are created and changed from nothing.
Learning : We pursue the development of people, only the development of the enterprise can develop, the development of people can not be separated from continuous learning.
Integrity : We believe that operating enterprises is operating credit, integrity is the best business strategy and brand marketing.
Equality : We respect each other and we defend the equal right of everyone to get what they deserve and the equal opportunity to learn and develop.
Responsibility : We are not only delivering products and services, we are always fulfilling our customers s‘ trust, we are also shouldering the responsibility to make the life of people around us better.

Leistung Energie’ s vision is to make the concept of sustainable development deeply rooted in the hearts of the people and realize the harmonious coexistence between man and nature by providing more intelligent and efficient energy utilization solutions.

Many ABB, Schneider, GE products provide useful service for 30-40 years or more, however we can extend the life of any switchgear throughout product life cycle. From the original equipment to modern apparatus with superior performance, we analyze the original device characteristic to design the new retrofitting apparatus. In this way we use circuit-breakers and contactors from the shelf, fully routine and type tested equipment. In other words we customize the retrofitting solution.

Why Leistung Energie?
▪ As gas insulated switchgear manufacturers, we have world Class Factory and Facilities
▪In-house Official Authorized Testing Laboratory
▪Full engineering and technical support
▪Short Lead Time & Fast response
▪Experienced R&D Team & Proprietary Patents
▪Fully Type Tested according to IEC(AS) 62271.200
▪Internal Arc Fault Type Tested A-FLR
▪Solutions for all kinds of applications
▪HV section totally independent of environmental influences
▪High level of reliability
▪Maximum availability with minimum maintenance requirements


TEL:+86 592 6095918

Fax:592 6095728



Address:   Unit G25 Waterfront Studios, 1 Dock Road, London, United Kingdom, E161AH