These modern solar inverters feed the house consumers completely independently of the public grid from the connected AGM, liquid or lithium battery.
The batteries are charged from the solar field by MPPT inverter or existing mains or generator connection. Various combinations can be configured. Depending on the requirements, the mains can be routed via the transfer switch or battery charger.
The 4kW/5kW (48V) devices can also be configured in parallel mode with several inverters each (Max 6, 30kW). The IBS lithium batteries LiIonMS160/25.6V or LiIonMS 90/52.2V can be combined. This results in up to 23.5kWh of available energy.
The IBS lithium batteries can communicate with the inverters via the RS485 interface of the battery (BMS). All system data can be viewed via the data logger and data app.
Solar Inverter Model | US4kW (48V) | US5kW (48V) |
battery voltage | 48V DC | 48V DC |
Inverter rated/peak power | 4/8kW | 5/10kW |
nominal voltage | 220/230VAC | 220/230VAC |
house net | 1/2/3 phase | 1/2/3 phase |
parallel operation | up to 6 devices 24kW | up to 6 devices 30kW |
mains charging | 60A | 60A |
max solar connection power | 4.5kW | 4.5kW |
max voltage solar in (Uo) | 145V | 145V |
max solar charge current | 80A | 80A |
battery types | AGM, liquid, lithium | AGM, liquid, lithium |
network transfer switch | yes, 10ms | yes, 10ms |
dimension | 455x295x130mm | 455x295x130mm |
weight | 11kg | 11.5kg |
PDF Dokuments english | |
File Name/Version | Size |
Flyer_US3-5kW_e_1a.pdf | 1,35 MKB |