Few code questions come up as often on our support desk as this one: can an optimizer replace a rap...
READ MORE

The Solis S6-EH3P40K-H is built for larger three-phase storage projects where PV capacity, battery power and grid support must work together reliably. It gives installers a commercial-grade hybrid platform for C&I rooftops, farms and distributed energy systems that need high PV input and robust energy management.
Project value points:
High PV oversizing capability helps increase daily generation and battery-charging opportunity.
High-voltage storage compatibility reduces current stress and improves overall system efficiency.
Multiple MPPT channels support complex roofs, mixed string orientations and professional array design.
IP66 construction and integrated protection reduce external equipment requirements in demanding outdoor projects.
The 40kW power class makes this inverter a strong fit for customers who need more than a residential hybrid inverter but still want an integrated, service-friendly storage solution.
| Parameter | Specification |
| Model | Solis S6-EH3P40K-H |
| Inverter Type | Three-phase high-voltage commercial hybrid inverter |
| Rated AC Output Power | 40 kW |
| Grid Specifications | 3/N/PE, 380/400 V, 50/60 Hz |
| Recommended Maximum PV Array Size | 80 kW |
| Maximum Usable PV Input Power | 80 kW |
| PV Input Voltage | Maximum 1,000 V; Nominal 600 V; Wide MPPT operating range for flexible string design |
| MPPT & Strings Configuration | Multi-MPPT / multi-string design for commercial PV arrays; High-current PV input compatible with large-format PV modules |
| Battery Platform | High-voltage lithium battery platform, 150–800 V class; with CAN/RS485 communication |
| Backup & Grid Support Features | Peak shaving, backup operation, phase-unbalance support and smart EMS functions |
| Protection & Installation Features | IP66 enclosure, integrated DC switch, surge protection, anti-islanding protection; outdoor-ready design |
Recommend suitable products and configuration plans based on customers' power demand, application scenarios and budget.

Provide system-level combination suggestions for inverters, energy storage, batteries and supporting products.

All products undergo factory inspection and necessary testing before shipment.

Recommend suitable products and configuration plans based on customers' power demand, application scenarios and budget.

Offer product and system operation training for installers and project parties.
Few code questions come up as often on our support desk as this one: can an optimizer replace a rap...
READ MOREFew code questions come up as often on our support desk as this one: can an optimizer replace a rap...
READ MOREBuilding integrated photovoltaic (BIPV) is one of those subjects that sounds futuristic in a brochu...
READ MOREData centers have never been short of backup options. For decades the recipe has been the same: a u...
READ MOREBattery storage regulations sit at the crossroads of electrical safety, grid stability, fire protec...
READ MORE