EverCore
Three Phase Residential Energy Storage Inverters

S6-EH3P(8-18)K02-NV-YD-L

8K02 / 10K02 / 12K02 / 15K02 / 18K02

Product Introduction

S6-EH3P(8-18)K02-NV-YD-L series three-phase hybrid inverter is suitable for large residential PV energy storage systems with low battery voltage (48V). The products are compatible with high power PV panels, and suitable for a variety of brands' lithium and lead-acid batteries. In addition, the product has a wealth of features, including generator compatibility, UPS level switching, grid-tied PV system coupling networking, supporting three-phase unbalanced load, etc. Helping households easily achieve zero carbon energy needs.

Technical Specifications

    S6-EH3P(8-18)K02-NV-YD-L

    Input DC (PV side)

    Max. input voltage: 1000 V

    MPPT voltage range: 200 - 850 V

    MPPT number: 2

    Output AC (Back-up)

    Rated output power: 8kW / 10kW / 12kW / 15kW / 18kW

    Rated output voltage: 3/N/PE, 220 V / 380 V; 3/N/PE, 230 V / 400 V

    Efficiency

    Max. efficiency: 97.5%

    General Data

    Ingress protection: IP66

Leading Features

Support max 6 pcs in parallel, expanding system capacity.

Customizable battery backup level for uninterrupted power.

Supports PV-only off-grid operation, reducing upfront costs.

Ingress protection IP66, for operation in harsh conditions.

Supports PV input up to 160% of the inverter's rated DC power, maximising solar utilisation.

Supports up to 21A PV input current, compatible with the future higher-power PV module.

200% overload for 10s in off-grid mode, ensuring stable startup of motors, water pumps and air conditioners.

Seamless on/off-grid switching in under 10ms, guaranteeing uninterrupted power supply.

Support three-phase unbalanced output, each phase supports output max. 50% rated inverter power.

Multiple methods of generator connection and auto control, enabling flexible local deployment.

Smart Load management with prioritisation, extending backup time for critical loads 7-inch industrial-grade touchscreen, providing a larger, user-friendly interface for local operation.

Works with a Wide Range of Batteries: Experience Uninterrupted Power, Even in Areas with Grid Instability.

AI-Powered & VPP-Ready - maximise savings, unlock additional incomeUnlock extra savings via Virtual Power Plant integration.

Supports both DC and AC coupling—making it easy to expand PV, charge batteries, and power loads reliably, even in off-grid conditions.

Redefining C&I Storage

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