Jema Energy S.A products

Big Science

Jema - High Voltage Power Conversion Systems

High voltage radiofrequency tubes (klystrons, gyrotrons, tetrodes, magnetrons), neutral beam injector, high voltage electrodes

Renewable & BESS

Jema - Energy Conversion System

The X8 family is capable of actually handling its rated power at 1500 Vdc. The converter is fully configurable to work as a PV inverter, BESS converter and fuel cell rectifier. The new multilevel topology not only allows full power operation over the entire DC voltage range, but also provides greater density and performance in high-altitude installations.

Jema - Bi-Directional Central Inverter

Jema inverters are bi-directional. The IFX6-IBX6 series are designed for large-scale commercial and distribution PV plants and dual-purpose battery chargers. The 1500 V DC input devices are designed with an efficient and intelligent climate management system.

Jema - Bi-Directional Central Inverter

Jema designs and manufactures central inverters to maximise plant efficiency, minimise operating costs and extend the useful life of the equipment through correct maintenance. The IFX3-IBX3 range is composed of independent power columns or units to optimise the thermal regulation system. Each column has a separate ventilation system to efficiently regulate the temperature of the most critical components of the system.

Jema - Medium Voltage System

We present a solution with a wide power range from 500 kW to 5.6 MW, the SIX. The turnkey conversion centre achieves up to 5.6 MW of power. It is designed to house the medium voltage conversion and transformation equipment, as well as to adapt to the environmental and temperature conditions of each plant. Jema has developed a turnkey solution for medium voltage that reduces transport, installation and commissioning costs.

E-Mobility

Jema - Integrated Charging System

Gamma is an integrated charging system that adavances the efficient electrification of buses and trucks by automating the charging process. The system is a single structure where the charger and the connection to the up/down pantograph are integrated. A flexible and scalable solution suitable for depot (180 kW) and opportunity (450 kW), all in one infrastructure. The Gamma charger is a flexible solution suitable for both existing installations: currently in operation and future electrification projects. Developed from the SIGMA, the GAMMA comes to the electromobility market as a new solution that will advance the integration of SMART GRID vehicles and charging systems.

Jema - Modular Chargers

The SIGMA charger series comes to the emobility market as the most versatile and modular range of heavy-duty chargers in Jema’s history. SIGMA charging systems, with up to three outputs, are modular because they allow charging by power modules from 60 kW to 540 kW. Depending on the needs of the vehicle, the chargers can increase or decrease the given power.

Jema - Depot Chargers

Jema Energy has developed a new generation of ECI series chargers for electric buses and trucks. In this way, it presents to the heavy-duty electromobility market the first modular and interoperable chargers in its wide range of products. The aim of these charging systems is to maximise the performance of the installation and minimise operating and maintenance costs. The ECI series comprises two types of chargers. On the one hand, modular chargers with two outputs providing a maximum power of 50 kW per output. They offer 50 kW, 2×50 kW or 100 kW charging. On the other hand, the ECI 150 kW version.

Jema - Fast Charging Systems

Fast charging systems with a power range from 300 kW to 600 kW are recommended when the vehicle does not have sufficient autonomy to complete the service and needs to make fast charges during the journey.

Jema - Wall and Tilt Box

Jema Energy has developed Wall-box and Tilt-box accessories. These accessories, with the ECI and SIGMA series charging systems, offer solutions that are better adapted to the needs of the customer and their installations.