The MultiPlus-II is a multifunctional inverter/charger with all the features of the MultiPlus, plus an external
current sensor option which extends the PowerControl and PowerAssist function to 50A resp. 100A. The MultiPlus-II is ideally suited for professional marine, yachting, vehicle and land based off-grid applications.
|SVT code: SVT31452. The product is registered at the State Environmental Fund of the Czech Republic.|
Standard marine, mobile or off-grid applicationLoads that should shut down when AC input power is not available can be connected to a second output (not shown). These loads will be taken into account by the PowerControl and PowerAssist function in order to limit AC input current to a safe value when AC power is available.to a safe value. Picture No 1
Grid parallel topology with MPPT solar charge controllerThe MultiPlus-II will use data from the external AC current sensor (must be ordered separately) or power meter to optimise selfconsumption and, if required, to prevent grid feed. In case of a power outage, the MultiPlus-II will continue to supply the critical loads. Picture No 2
PowerControl and PowerAssistA maximum grid or generator current can be set. The MultiPlus-II will then take account of other AC loads and use whatever is extra for battery charging, thus preventing the generator or grid from being overloaded (PowerControl function). PowerAssist takes the principle of PowerControl to a further dimension. Where peak power is so often required only for a limited period, the MultiPlus-II will compensate insufficient generator, shore or grid power with power from the battery. When the load reduces, the spare power is used to recharge the battery.
AC power available even during a grid failureThe MultiPlus-II can be used in off grid as well as grid connected PV and other alternative energy systems. It is compatible with both solar charger controllers and grid-tie inverters.
Virtually unlimitedUp to 6 Multis can operate in parallel to achieve higher power output. In addition to parallel connection, three units of the same model can be configured for three phase output.
On-site system configuring, monitoring and controlSettings can be changed in a matter of minutes with VEConfigure software (computer or laptop and MK3-USB interface needed). Several monitoring and control options are available: Cerbo GX, Color Control GX, Venus GX, Octo GX, CANvu GX, laptop, computer, Bluetooth (with the optional VE.Bus Smart dongle), Battery Monitor, Digital Multi Control Panel.
|The complet datasheet with technical specification can be found in Documets for download.|
|Output power (V)||230|
|Input voltage (V)||48|
|Shape of output voltage||Pure sinus|
|Min. operating temperature (°C)||-20|
|Max. operating temperature (°C)||+65|