GE&EL+ vAC/DC ePlus

The GE/EL+ vAC/DC is the most complete and versatile converter in the regenerative energy testing market. The whole CINERGIA’s catalogue in a single unit. A Grid Emulator (GE), an Electronic Load (EL) and a DC Bidirectional (B2C). This AllTerrain converter is suitable for the majority of test applications in the field of Renewable Energies, Smartgrids, Batteries and Electrical Vehicles.

Thanks to our bi-directional topology, the All-Terrain AC/ DC Converter are regenerative, resulting in a reduction of both the consumed energy during the tests and the power required from the electrical installation.

This technology allows us to work in both directions, as power generators or offering a consumption for the realization of all types of tests

MASTER/SLAVE CONNECTION
by using a fiber optics link to increase power/voltage capabilities:
GE in AC: can be connected in parallel
EL in AC: can be connected in parallel
B2C: can be connected in parallel, or series or both

FASTER
30kHz control loop frequency

MORE HARMONICS
50 per phase with 20 free-harmonics

DELTA LOAD
for the EL in AC mode

ADJUSTABLE DC TRANSIENT
controllers to improve stability of the system

OPTIMIZED RMS CALCULATION
for PV inverters anti-islanding test

SAME ELECTRICAL RATINGS and SAME BANDWIDTH
because the power platform does not change so robustness and ratings remain the same.

• Three channel mode: allows different operation mode start/stop/reset per channel (included in all models from 7.5 to 60, both included)
• 30kHz Switching Frequency: only available for models 15 (derated to 7.5kW), 20 (derated to 7.5kW) and 30 (derated to 10kW)
• Isolation monitor (advised for IT systems)
• Low voltage ripple capacitance
• Low current ripple inductance (included in all models ≤54kW, optional for models ≥80kW)
• High Frequency 360 – 900 Hz
• Anti-islanding monitor (only advised in net injection to the grid and following local regulations)

• High Voltage (HV): voltage up to 295Vrms phase-neutral in AC up to 800V in DC
• RS485
• Battery Emulation
• Battery Test
• PV Panel Emulation
• Predefined Tests: LVRT, IEC 61000-4-11, 4-13, 4-14, 4-28 (consult us for specific Test)
• External gateway for RS232, CAN and others (consult us for specific gateway)