OVER 30 YEARS OF EXCELLENCE
IN ELECTRICAL ENGINEERING
EXPERTISE
EOVA, a French company founded in 2009, is your preferred partner for cutting-edge technologies in low and medium voltage electrical infrastructures as well as in renewable energies.
In Partnership with Siemens, our company offers superior quality at competitive rates. We emphasize reliability, quality, and innovation in every solution we provide.
Not only we do guarantee high-quality products, but we also promote an ecological approach through our cutting-edge solutions.
Certified Company
ISO 9001
Certified Company
Siemens ID-0541-00
Specialized Engineering
in low voltage
Specialized Engineering
in medium voltage
Specialized Engineering
in photovoltaic systems
Our Market
Products
Under Siemens license, our company manufactures high-quality MV, LV and MCC electrical panels as well as solutions for photovoltaic installations.
Our products are intended for network operators, oil and gas platforms, data centers, as well as power plants and operators of renewable energy sources.
Our team of experts and engineers, with over 30 years of experience, offers you the latest technological advancements and electrical engineering systems.
Our tailor-made solutions guarantee comprehensive management, from planning to installation, for flawless achievements. EOVA is committed to providing you with high-quality products at very competitive prices under Siemens License.
01
LOW
VOLTAGE
PRODUCTS
The optimal choice for electrical installations requiring high performance, safety, and long lifespan
Discover the SIVACON S8 low voltage distribution board, your ally for optimal management of operations and maintenance thanks to integrated digital solutions. The SIVACON S8 panels offer maximum protection, effective internal separation up to 4B, and optimized thermal management, ensuring the longevity of your equipment. Versatile, safe, adaptable, and easy to use, they combine economic ingenuity and superior quality to meet all your requirements.
Compliant with IEC 61439-1/2 (VDE0660 Part 600-1/-2) standards to ensure safety and reliability.
Facilitates adaptation to the specific needs of each application.
Can support up to 7000 A to meet the demands of the most demanding electrical installations.
Offers an economical solution through optimized design and efficient use of resources.
Suitable for a variety of applications, offering maximum flexibility in electrical installations.
Integrates safety devices to ensure safe use in various environments.
Facilitates the management and control of electrical equipment.
The distribution panels offer a safe solution for application areas subjected to high mechanical stress, such as large drives (ships).
Modular innovation for your Motor Control Centers (MCC)
The SIVACON S8 sets new standards for electrical distribution panels and Motor Control Centers (MCC) up to 7000 A by offering an optimal design that allows for a wide range of possible uses and modular technology that guarantees flexibility.
Compact assembly thanks to the combination of different installation designs.
High level of personal safety, even in case of a fault, thanks to front doors that remain closed in all positions of the withdrawable units (connected, test, and disconnected positions).
Extended lifespan due to a patented, wear-resistant contact system.
Use of withdrawable units with heights starting from 100 mm, allowing for a very high packing density.
The ideal electrical solution for environments with extreme conditions
Offshore application conditions pose a particular challenge for electrical panels: in addition to the saline atmosphere with high humidity, this is particularly due to increased mechanical stress. The SIVACON S8 electrical panels are perfectly suited to meet these challenges.
Certified for use on ships and offshore platforms, ensuring maximum reliability and safety in demanding maritime environments.
Provides a safe solution for application areas subjected to increased mechanical stress, such as large drives (ships), ensuring optimal performance even in challenging conditions.
SIVACON S8 panels have received the necessary certifications from renowned classification societies, ensuring their compliance with the highest standards for marine use.
These characteristics ensure that the SIVACON S8 electrical panels are perfectly suited for marine and offshore environments, offering reliable performance and maximum safety.
Optimizing Energy Transmission
The SIVACON 8PS busbar systems ensure safe and economical transmission and distribution of electrical energy. They are designed to transport electricity from the transformer to the main distribution and sub-distribution systems to the consumers, with a capacity ranging from 40 A to 8200 A in Copper or Aluminum. Equipped with numerous innovative features, they offer an attractive alternative to traditional cables.
Increased certainty in planning.
Compact design to optimize space.
Ease of installation for quick commissioning.
Adaptability to the specific needs of each application.
Communicative measurement and switching for efficient energy management.
Verified design to ensure system and operational safety.
High breaking capacity in case of short circuits and electromagnetic compatibility.
Compact and flexible solution compared to traditional cables.
Comprehensive support, from planning to installation and operation.
These features make the SIVACON 8PS busbar trunking systems a reliable and efficient choice for energy transmission and distribution in a variety of industrial and commercial applications.
02
MEDIUM
VOLTAGE
PRODUCTS
A reliable air-insulated technology for over 100 years
Air-insulated technology has been a reliable solution for over 100 years. The NXAIR M switchgear is the result of continuous experience since 1998, constantly improved to meet the specific needs of various industries.
It offers the following features:
- 24 kV
- Up to 25 kA
- Arc duration: 1 second
- Up to 2500 A
Internal arc classification ensuring maximum safety. Operations are only possible with the high-voltage door closed. Logical mechanical interlocking system.
Maintenance intervals of over 10 years. Use of maintenance-free switching devices. Withdrawable devices for optimized accessibility.
Use of maintenance-free devices. Minimal footprint thanks to compact dimensions and a pressure relief system.
Factory-assembled panels, tested according to IEC 62271-200 standard. Air as an insulating medium guaranteed. More than 610,000 panels are in operation worldwide.
Environmentally friendly with air as an insulator. Presence of local production. Optimized lifespan for a positive energy balance. Fully recyclable materials.
The NXAIR M medium-voltage switchgear offers a safe, economical, and environmentally friendly solution for the energy needs of various industries.
High-End Medium Voltage Solution
The NXPLUS C24 is a high-end medium voltage switchgear solution, offering a plethora of advantages. Equipped with a hermetically sealed stainless steel GIS compartment, it ensures optimal environmental protection. Its compact dimensions make it adaptable to various environments, ensuring efficient use of available space.
With a modern and innovative design, this solution requires no maintenance and integrates digital protection devices and built-in sensors for optimal performance.
Its proven operational concept guarantees long-term durability, along with the possibility of conditions monitoring, conducive to proactive management. Complying with the most stringent international standards, the NXPLUS C24 ensures maximum reliability and safety.
The NXPLUS C 24 medium voltage switchgear from Siemens thus meets the needs in various industrial applications, ensuring reliability, safety, and efficiency.
The NXPLUS C24 is a medium voltage switchgear with a single busbar system insulated with gas, suitable for primary distribution levels up to 24 kV, 25 kA, 2500 A busbar current, and 2000 A feeder current.
Equipped with Siemens’ proven vacuum switching technology, offering the advantages of gas-insulated medium voltage switchgear.
Can be used in substations and many power supply applications thanks to various available devices and installation variants.
Preassembled Solution for Public and Industrial Energy Systems
The 8DJH Medium Voltage switchgear is an ideal solution for public and industrial networks. With a maintenance-free design, it ensures optimal operational safety and unparalleled reliability.
Its compactness allows it to easily integrate into various environments, offering an ideal solution for a wide range of applications.
From powering local distribution units to installations in wind and solar farms, as well as water and wastewater treatment plants, airports, and open-pit mining facilities, the 8DJH MV switchgear meets the most diverse needs with stable performance and remarkable efficiency.
Its ecological nature also makes it an environmentally friendly choice, ensuring a sustainable solution for current energy challenges.
Type-tested according to IEC 62271-200 standard
Immersed power for your energy distribution
Immersed distribution transformers offer a robust and efficient solution to meet the needs of various applications.
From 50 to 2,500 kVA for normal distribution applications, and from 2,500 to 6,300 kVA for special industrial applications.
High voltage (HV) side: from 6,000 to 33,000 V Low voltage (LV) side: from 200 to 1,000 V
Ideal for suburban areas, public distribution authorities, and industrial customers.
Filled with MIDEL® for ecological performance.
Maintenance-free design for maximum peace of mind.
Low losses, low noise level, and long operational lifespan ensure stable and reliable energy distribution.
Three-phase embedded distribution transformers: 300-3,000 kVA.
Submersible distribution transformers: 25-500 kVA (single-phase); 100-1,000 kVA (three-phase).
03
PHOTOVOLTAIC
PRODUCTS
Embrace change with our intelligent solar energy management and storage solutions: simple, efficient, and tailored to all your energy needs.
The once static electricity production landscape, dominated by vast power plants, is gradually transforming into a flexible, intelligent, and increasingly renewable energy-powered distributed system.
In this cutting-edge context of electrical networks, EOVA offers innovative solutions and comprehensive expertise in all solar photovoltaic system technologies.
EOVA offers you the opportunity to actively participate in the energy revolution while using energy efficiently.
Our solar inverters are suitable for photovoltaic installations of all sizes, offering complete standard equipment. With our suitable photovoltaic accessories, you can meet specific needs such as grid management or load control.
We simplify energy storage for small residential and commercial environments with our hybrid inverter.
For larger storage needs, we offer a flexible battery inverter. Our reactive power inverter further optimizes energy efficiency in the industry.
In a world undergoing an energy transition, EOVA provides you with the latest innovations produced and acquired by Siemens: PV inverters, supplied as standalone units or integrated into virtual central inverter stations (VCI) and capable of up to 5 MW with direct medium voltage connection.
Optional DC disconnect switch
Solar Energy at Your Service: Hybrid, Versatile, and Reliable
Our hybrid inverters are the all-in-one solution to meet your solar energy storage needs. Whether it’s powering the grid, ensuring battery mode during a power outage, or operating as an independent solar island, this inverter offers exceptional performance and unparalleled versatility.
The Blueplanet 10.0 TL3 hybrid inverter is designed for small energy storage systems and photovoltaic installations. It combines the functions of a solar PV inverter, a battery inverter, and an island inverter, meeting all conceivable requirements for your solar-powered energy storage system
Benefit from 10 kW of inverter power, even in battery mode, for reliable power supply.
Easily integrate your photovoltaic installations with 2 MPP controllers and parallel operation with the three-phase grid.
Enjoy an efficiency of over 98% and excellent partial load behavior for optimal performance.
With integrated battery management and RI protection, your system is in good hands.
Use a separate EMS for monitoring and advanced energy management functions, with the possibility of accessing monitoring via blueplanet web Monitoring.
EOVA’s revolutionary BESS system offers a complete and customized solution for renewable energy storage, whether from solar panels, wind turbines, or hydro installations. Modular and with a power of 500 kW, EOVA’s BESS offers storage options up to 1.29 MWh.
Thanks to an intelligent EMS system connected to the energy market, our solution efficiently manages the sequence of storage, sale, or self-consumption through an artificial intelligence algorithm.
At EOVA, we offer you much more than just a storage battery: we provide a tailor-made solution, accompanied by specialized advice from our energy experts, to optimize the performance of your renewable energy production installations.
The Battery BESS – 500 is a robust energy storage solution designed for commercial and industrial applications. It offers a capacity of 500 kW and is ideal for integrating with existing photovoltaic systems. The system is housed in a container, ensuring easy installation and maintenance. It includes advanced features such as battery status monitoring, event logging, dynamic balancing, and fire protection systems.
SERVICES
TRAINING
Our training programs include:
– Testing and commissioning of protection systems and relays
– Design, testing, and commissioning in low and medium voltage
– Maintenance of MV and LV distribution equipment and obsolescence management
Testing and
Commissioning
Our teams offer FAT (Factory Acceptance Test), SAT
(on-site commissioning tests), and maintenance services for all products and systems provided by EOVA. We are authorized to work in live MV/LV electrical substations.
EnergyManagementConsulting
In this era of energy transition, EOVA is your trusted partner for the efficient management and storage of renewable energy. The company also provides expert guidance and support in selecting and negotiating energy supply contracts to help you optimize your energy costs.
