Used Intepro ELM5080-25 Multichannel DC Load with Energy Recovery, 80V/25A/320W

Equipped with Ethernet

Equipped with an Ethernet port by default, the ELR 5000 load units can be easily integrated into a network of LAN devices. External control is possible via an included Windows software package or via custom applications created in LabView or other IDEs. The commonly known communication protocols SCPI and ModBus are supported.

Regenerative back to the grid

The energy recovery function inverts the supplied DC energy into a synchronous sine wave current and feeds it back into the local grid. This reduces the usual heat dissipation to a minimum and saves energy costs at the same time. This important feature of these electronic loads is that the AC input, i.e. grid connection, is also used as output for the recovery of the supplied DC energy, which will be converted with an efficiency of approximately 90%. This way of energy recovery helps to lower energy costs and avoids expensive cooling systems, such as required for conventional electronic loads which convert the DC input energy into heat.