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Solis Single Phase Low Voltage Energy Storage Inverters

10 seconds of 200% overload capability

Ensures excellent power supply stability,keeping theload unaffected by a weak qrid or generator supplyfluctuations

Supports dual backup ports for intelligent control ofcritical and non-critical loads

Automatic switchover time is <4ms, providing seamlesstransitions from grid to backup

    Product Description

    S6-EH1P(3-8)K-L-PLUS

    S6-EH1P(3-8)K-L-PLUS series energy storage inverter is suitable for residential PV energy storage system,
    support up to 32A MPPT current input, suitable for various high power PV panels; 6-stage timed charge
    and discharge function, integrated battery treatment and protection functions, more friendly to batteries.
    And can support multiple inverters in parallel to form a single-phase or three-phase system with a maximum
    power of 48kW. With UPS switching and provides an independent generator interface to make energy
    applications more reliable. The product provides solutions for demanding power scenarioswith residential
    energy storage systems.


    Specification

    Models 5K 8K
    Input DC (PV side)
    Recommended max. PV array size 10 kW 16 kW
    Max. usable PV input power 8 kW 12.8 kW
    Max. input voltage 500 V
    Rated voltage 330 V
    Start-up voltage 90 V
    MPPT voltage range 90-435 V
    Max. input current 16 A / 16 A 32 A / 32 A
    Max. short circuit current 20 A / 20 A 40 A / 40 A
    MPPT number/Max. input strings number 2/2 2/4
    Battery
    Battery type Li-ion / Lead-acid
    Battery voltage range 40-60 V
    Max. charge / discharge power 5 kW 8 kW
    Max. charge / discharge current 112 A 190 A
    Communication CAN/RS485
    Output AC (Grid side)
    Rated output power 5 kW 8 kW
    Max. apparent output power 5 kVA 8 kVA
    Operation phase L/N/PE
    Rated grid voltage 220 V / 230 V
    Rated grid frequency 50 Hz / 60 Hz
    Rated grid output current 22.8 A / 21.8 A 36.4 A / 34.8 A
    Max. output current 22.8 A / 21.8 A 36.4 A / 34.8 A
    Power factor >0.99 (0.8 leading - 0.8 lagging)
    THDi <2%
    Input AC (Grid side)
    Input voltage range 187-253 V
    Max. input current 32 A 50 A
    Frequency range 45-55 Hz / 55-65 Hz
    Output AC (Back-up)
    Rated output power 5 kW 8 kW
    Max. apparent output power 2 times of rated power, 10 s
    Back-up switch time <4 ms
    Rated output voltage L/N/PE, 220 V / 230 V
    Rated frequency 50 Hz / 60 Hz
    Rated output current 22.8 A / 21.8 A 36.4 A / 34.8 A
    Max. AC Passthrough current 40 A 50 A
    THDv (@linear load) <2%
    Efficiency
    Max. efficiency 96.20%
    EU efficiency 96.10%
    BAT charged by PV/AC Max. efficiency 95.3%/93.9%
    BAT discharged to AC Max. efficiency 93.80%
    Protection
    Ground fault monitoring Yes
    DC reverse-polarity protection Yes
    Integrated AFCI 2.0 Optional
    Protection class/Over voltage category I / II (PV and BAT), III (MAINS and BACKUP and GEN)
    General Data
    Dimensions (W*H*D) 335*560*227 mm
    Weight 21.6 kg 22.2 kg
    Topology High frequency isolation (for battery)
    Operating ambient temperature range -40 ~ +60°C
    Ingress protection IP66
    Cooling concept Natural convection Intelligent redundant fan-cooling
    Max. operation altitude 3000 m
    Grid connection standard NRS 097-2-1, IEC 62116, IEC 61727, IEC 60068, IEC 61683, EN 50530, MEA, PEA, NBR 16149, NBR 16150
    Safety/EMC standard IEC/EN 62109-1/-2, EN 61000-6-2/-3
    Features
    DC connection MC4 plug (PV port) / Terminal Block (BAT port)
    AC connection Terminal Block
    Display LCD + Bluetooth + APP
    Communication RS485, CAN, Optional: Wi-Fi, GPRS, LAN

    Product Display

    S6-EH1P(3-8)K-L-PLUS

    Features:
    Built-in Backup Port with Automatic UPS switching
    Up to 190A max charge/discharge current
    6 customisable charge/discharge time settings
    10 second 200% surge power backup overload capability
    Generator connectivity with multiple input methods and automatic generator On/Off control
    Supports 1ph and 3ph flexible connection with max 48kW in parallel
    Intelligent AC coupling scheme, easily upgrade existing grid-connected systems
    Supports peak shaving control in both "self-use" and "generator" mode
    Compatible with lead-acid and lithium batteries, with multiple battery protection features
    Energy storage

    Packing & Delivery

    packing

    Project Cases

    case

    Efficient Energy Harvesting: This solar inverter is designed to efficiently convert DC power from solar panels into AC power for your home or business, with an inverter efficiency of >95%.
    Wide Compatibility: The inverter is compatible with a wide range of solar panel inputs (3000-8000w) and battery types (24v/48v DC), making it suitable for various applications.
    Durable and Reliable: With an operating temperature range of -15°C to 55°C and a no-load loss of <25W, this inverter is built to withstand harsh environments and minimize energy loss.
    Advanced Safety Features: This inverter features a pure sine wave output voltage waveform, ensuring a stable and safe power supply, and meets international safety standards (CE/IEC/FCC).
    User-Friendly and Customizable: This inverter offers a 3-phase smart dual output, allowing users to customize their power output to meet their specific needs, and is designed with a compact size for easy installation.

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