Solis 3-Phase 30kW HV Hybrid Inverter

Solis Inverter 30kW Three-Phase HV Hybrid Inverter

The Solis S6-EH3P30K-H is a commercial and industrial-grade three-phase hybrid inverter delivering 30kW of continuous AC output for mid-scale rooftop and C&I solar energy systems. Sharing the same robust chassis and HV battery platform as its 50kW sibling, it offers three independent MPPT inputs, compatibility with high-voltage battery systems from 150V to 800V, and support for PV arrays up to 60kW — making it the ideal step-in C&I hybrid inverter for South African businesses, farms, and larger commercial premises.

NRS 097-2-1 certified, IP66 rated, and scalable to 180kW in parallel, the Solis 30kW HV Hybrid Inverter delivers enterprise-grade reliability and flexibility at a mid-scale entry point for South African C&I solar installations.

30kW Three-Phase Output with 3-MPPT Solar Input

• Rated Output: 30kW continuous three-phase AC output (3/N/PE, 380V/400V). Three independent MPPT inputs allow solar arrays across multiple roof sections, orientations, or ground-mount rows to be independently optimised — maximising energy harvest and flexibility across diverse commercial site configurations.

Max 60kW PV Array — 1,000V Max Voc

• PV Input: Accepts up to 60kW of solar input across 3 MPPTs (2 strings each, 6 strings total), with a maximum open-circuit voltage of 1,000V and an MPPT operating range of 150–850V. The high Voc ceiling supports long string runs and large commercial array configurations without additional combiner equipment.

High-Voltage Battery Compatibility — 150–800V, 140A

• HV Battery System: Compatible with high-voltage lithium-ion battery systems in the 150–800V range, including leading HV battery platforms from BYD, Pylontech, Dyness, Sunwoda, and others. Two independent battery ports support a combined 140A charge/discharge current (70A per port) via CAN/RS485 communication. Note: this inverter requires a high-voltage battery system and is not compatible with 48V LV batteries.

Sub-10ms Backup Switching & 160% Short-Term Overload

• Backup Performance: Switches from grid to backup in under 10ms — effectively uninterruptible for critical commercial equipment. Delivers 160% of rated power (48kW) for 2 seconds during backup, enabling reliable three-phase restart of motors, compressors, HVAC systems, and other high-inrush loads.

Scalable to 180kW — Generator Integration & Peak Shaving

• System Scalability: Up to 6 units can be operated in parallel for a total system capacity of 180kW — ideal for phased commercial deployments where capacity can grow with demand. Generator integration supports a wide input range (6–30kW) with automatic start/stop control. Built-in peak shaving reduces maximum demand charges for commercial tariff customers.

7-Inch LCD, Bluetooth & SolisCloud Smart Monitoring

• Monitoring & Control: 7-inch LCD display with Bluetooth, CAN, RS485, and Ethernet communication. Integrates with the SolisCloud platform for AI-assisted energy management, real-time performance monitoring, remote fault diagnostics, and OTA firmware updates. Optional Wi-Fi, cellular, and LAN modules available.

IP66, NRS 097-2-1 & 5-Year Warranty

• Compliance & Protection: IP66 rated for outdoor installation in harsh South African industrial and agricultural environments. NRS 097-2-1 certified for South African grid connection. 5-year manufacturer’s warranty, extendable to 10 years. Operating temperature: -25°C to +60°C. Dimensions: 530×880×290mm, 73kg.

E&OE. Product specifications are subject to change without notice. Please refer to the official manufacturer datasheet to confirm all specifications before purchase or installation.

User Manual

Data Sheet