PV-diesel hybrid solar backup system with on off grid mode

Model Number: HK-SYS-06-#8382 Brand Name: OEM Key Specifications/Special Features: Product description:PV-diesel hybrid solar backup system with on off grid mode, an independent electric power system, which combines solar, battery, dieselgenerator to support 7x24h electric power.Basic product:3kW/5kW hybrid solar inverterCore technology:
VSG (virtualsynchronous generator) tech

System main features:
--Support grid-tie, grid-interactive, stand-alone, special for on/off grid switch
--Capacity expansion (≥2AC source can be power plus output)
--Synchronized with generator & grid
--Hybrid with generator-save fuel
--Save battery lifespan (PV priority for load, surplus charge for battery)
--Strong on load capacity, inverter alone cansupport air-condition
--Workable even without battery
--Micro grid systemexpandability
7/24H electric power supply
Maximum use of solar energy minimum use of generator solar panel, battery & generator flexible match solar charger & solar inverter integrated
Built-in EMS (hybrid inverter could monitor the demand of load and choose the most efficiency power source)

system feature:
1.Big Load is connected to AC bus, small load is connected to inverter
2.Grid/generator +inverter for big load (x+5kW) max, inverter for small load
3.Around 10s blackout when grid is off (time for generator start or Inverter’s working mode switch: on- grid (current source) to off-grid (voltage source))
4.Switch box should be added for safety during grid blackout