The CINERGIA EL+ vAC/DC ePlus series stands for state-of-the-art technology in regenerative power electronics and combines maximum precision, energy efficiency and flexibility. As a bidirectional and regenerative electronic load for AC and DC applications, it offers a reliable solution for research, development and test engineering in laboratories and industry. Thanks to its efficient regenerative technology, the series significantly reduces energy consumption during tests and enables sustainable, resource-saving measurement and testing applications. With a harmonic mains input (THDi < 3 %, power factor > 0.98), it meets the highest requirements for network quality and energy efficiency.
The EL+ vAC/DC ePlus series is designed for a wide range of applications in the field of electrical power engineering:
- Testing and simulation of batteries, chargers and inverters
- Testing of PV systems, grid inverters and storage solutions
- Simulation of nonlinear loads in smart grid environments
- Integration in hardware-in-the-loop (HiL)
- Simulation of nonlinear loads in smart grid environments
- .Loop (HiL) test systems
- Development and qualification of electromobility components
- Research and development in avionics and energy technology laboratories
Model description: EL+ 10 vAC/DC
The EL+ 10 vAC/DC model offers an extended power capacity of 10 kW with a maximum AC current of 15 A (three-phase operation) or 45 A (single-phase operation). 45 A (single phase) and a DC current range of ±15 A / ±45 A. This makes it ideal for medium to demanding test applications in research and industry. Like all models in the series, the EL+ 10 vAC/DC is bidirectional and regenerative, so that energy from the device under test is efficiently fed back into the grid. With its compact dimensions of 770 × 450 × 1100 mm and a weight of around 155 kg, it can be flexibly integrated into laboratory setups. Compared to the smaller EL+ 7.5 vAC/DC model, the 10 kW version offers higher currents and therefore an extended test spectrum without compromising on precision or dynamics. The resolution of 10 mV/10 mA and response times of less than 1 ms guarantee exact results even with rapid load changes. The device is controlled locally via an intuitive 4.3" touch display or remotely via Modbus-TCP/Ethernet. In addition, the device supports optional HiL, battery and PV emulation modes, making it ideal for development and validation processes in power electronics.
Product features of the series:
- Bidirectional, regenerative hardware with efficiencies of up to 92 %
- 13 models with power ranges from 7.5 kW to 160 kW
- Clean grid feed-in with THDi < 3 % and power factor > 0.98
- Support for versatile operating modes: CV, CC, CP, CR, CZ for AC and DC
- Regenerative Regeneration to save energy and reduce cooling costs
- Modular platform with Master/Slave function to increase power and voltage
- 4,3" touchscreen for local operation, monitoring and data logging
- Compatibility with Modbus/Ethernet and LabVIEW interfaces
- Highly dynamic control with 30 kHz control and harmonic generation up to the 50th order
- . order
- Overload capability up to 200% for short-term performance tests
- CE and RoHS certified, compliant with EN-50178 and EN-62040-1
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