This is a typical question addressing the utilization of inverter/ chargers that are utilized in off grid star pv applications.
Inverters/Chargers are reliable power sources for continuous backup applications.
Usually, AN inverter/charger has 2 modes:
1) electrical converter Mode: This mode is that the common off-grid inverter application during which the DC power from the batteries are reborn into AC for powering home appliances. this can be the foremost common application for off-grid battery backup systems.
During a blackout within the utility grid or in stationary applications or whereas driving in mobile applications, inverters/chargers mechanically switch from utility power to battery backup power.
2) Standby or Charger Mode: The inverter/charger operates as A battery charger to convert incoming AC power into DC power so as to charge the battery. At identical time, most inverter/chargers presently on the market pass the incoming AC power on to inverter/ charger’s AC outputs to power the AC hundreds.
In which applications to use inverter/ chargers?
Inverters/Chargers are designed for EMS, RVs and different applications wherever reliable battery backup is important whereas on the road. the most advantage of AN inverter/charger unit is that the flexibility to charge the battery bank through a grid system. though the units are in the main aimed to power off-grid systems that are battery-powered by solar energy, the inverter/ charger owner should recognize that they need the liberty to attach to grid anytime.
There are giant sizes of inverter/chargers within the market that may fulfill the wants of a grid-tied cabin (home solar) system with a back-up battery bank.