HEBP 15-18kW
Single/Split Phase Low Voltage Hybrid Inverter
US | 3 MPPTs | Split/Three phase
380A Battery Throughput on the 18kW HEBP
The 18kW HEBP reaches 380A battery throughput, supporting faster energy exchange between a large 48V battery bank and high-power residential loads. The same maximum is listed for grid/generator charging and overall charging/discharging on each model.
42A per MPPT for High-Current Solar Modules
A 42A limit on each MPPT gives the HEBP 15–18kW more room for high-current modules and parallel string arrangements without forcing the entire array onto one tracker. The HEBP 15–18kW series uses a 2+2+2 string arrangement and a 120–500V MPPT operating range.
Two-Level Buck-Boost for Smoother Battery Current
The two-level Buck-Boost battery stage is designed to reduce current ripple, supporting smoother high-current battery operation and lower electrical stress. SRNE specifies a two-level battery-side buck-boost topology designed to reduce current ripple and extend service life.
Three-Level Relay Isolation for Stronger Grid Separation
Three levels of relay isolation strengthen electrical separation from the grid during switching, shutdown and fault handling. The V02 datasheet states that AC output uses three-level relay isolation from inverter to grid.
Restore Operation from Grid, PV or Generator
Grid, PV and generator activation provide more restart options when one source is unavailable or a compatible lithium battery needs to be reactivated. The same platform also includes AC coupling, a separate generator port, Smart Load and time-slot peak-valley management.
2x Peak Output for Heavy Startup Loads
The 2x peak-power allowance gives pumps, compressors and other high-inrush loads extra starting margin without increasing the inverter's continuous rating. On the HEBP 15–18kW US, this short-duration reserve is the key load-side advantage; continuous operation still follows the model's rated output.
OVERVIEW
