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VOLFAC Energy
Solis / S6 seriesHybrid inverterSingle-phase hybrid inverter
Single-phase hybrid.Solar, 48 V battery and grid on one inverter.
Solis

Inverters / Single-phase

S6-EH1P5K-L-EU

Single-phase low-voltage hybrid inverter · EU version

A single-phase hybrid inverter for solar with low-voltage battery storage. Select the power class, review the specifications and bring your requirements to VOLFAC.

AC output
5 kW
MPPT trackers
2
Battery voltage range
42–58 V
Enclosure protection
IP66
Select power classS6-EH1P-L-EU familyS6-EH1P(3-6)K-L-EU family
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Product overview

Solar and a 48 V battery on one phase.

The S6-EH1P5K-L-EU connects a PV array on two MPPT inputs, a 42–58 V lithium-ion or lead-acid battery and the single-phase grid. A separate backup output takes over in under 10 ms when the grid fails. Solis also lists peak-shaving operation and pre-made battery, meter and CAN cabling for the series.

Technical specifications

Know the details.

S6-EH1P5K-L-EU
SolisFamily S6-EH1P-L-EUModel S6-EH1P5K-L-EU
Brand SolisFamily S6-EH1P(3-6)K-L-EUSelected model S6-EH1P5K-L-EU

PV input

Recommended max. PV power
8 kW
Max. input voltage
600 V
Rated voltage
330 V
Start-up voltage
90 V
MPPT voltage range
90–520 V
Max. input current
16 A / 16 A
Max. short-circuit current
24 A / 24 A
MPPT trackers / max. input strings
2 / 2

Battery

Battery type
Lithium-ion or lead-acid
Battery voltage range
42–58 V
Battery capacity
50–2,000 Ah
Max. charge / discharge power
5 kW
Max. charge / discharge current
105 A
Battery communication
CAN

AC output (grid side)

Rated output power
5 kW
Max. apparent output power
5 kVA
Operation phase
1/N/PE
Rated grid voltage
220 V / 230 V
Rated grid frequency
50 Hz / 60 Hz
Rated grid output current (220 V / 230 V)
22.7 A / 21.7 A
Max. output current (220 V / 230 V)
22.7 A / 21.7 A
Power factor
> 0.99 (0.8 leading to 0.8 lagging)
THDi
< 2 %

AC input (grid side)

Input voltage range
187–253 V
Max. input current
32 A
Frequency range
45–55 Hz / 55–65 Hz

Backup output

Rated output power
5 kW
Max. apparent output power (60 s)
7 kVA
Backup switch time
< 10 ms
Rated output voltage
1/N/PE, 220 V / 230 V
Rated frequency
50 Hz / 60 Hz
Max. output current
31.8 A
THDv (linear load)
< 2 %

Efficiency

Max. efficiency
> 97.5 %
EU efficiency
> 96.2 %
Battery charged by PV, max. efficiency
> 94.9 %
Battery charged from / discharged to AC, max. efficiency
> 94.33 % / 93.51 %

Protection

DC reverse-polarity protection
Yes
Ground fault monitoring
Yes
Integrated AFCI (DC arc-fault protection)
Yes, activation required
Protection class / overvoltage category
I / II

General data

Dimensions (W × H × D)
405 × 480 × 205 mm
Weight (datasheet V3.4)
22.4 kg
Weight (user manual V1.3)
24.18 kg
Topology
High-frequency isolation (for battery)
Operating ambient temperature
−25 °C to +60 °C
Ingress protection
IP66
Cooling
Natural cooling
Max. operating altitude
4,000 m
DC connection
MC4 connector
AC connection
Quick-connection plug
Display
LED indicator, Bluetooth and app
Communication
RS485, CAN; optional Wi-Fi, GPRS, LAN

Standards

Grid connection
G98 or G99, VDE-AR-N 4105 / VDE V 0124, EN 50549-1, VDE 0126 / UTE C 15 / VFR:2019, RD 1699 / RD 244 / UNE 206006 / UNE 206007-1, CEI 0-21, C10/11, NRS 097-2-1, TOR, EIFS 2018.2, IEC 62116, IEC 61727, IEC 60068, IEC 61683, EN 50530, MEA, PEA
Safety / EMC
IEC/EN 62109-1/-2, EN 61000-6-1/-2/-3/-4

Source: Solis product pageSolis — S6-EH1P(3-6)K-L-EU product page and the datasheet (Global, V3.4, November 2024). Values apply to the EU version.

Downloads

Product documents.

  • Technical datasheetS6-EH1P-L-EU family · English · PDFS6-EH1P(3-6)K-L-EU · English · PDF
  • Installation and user manualS6-EH1P-L-EU family · English · PDFS6-EH1P(3-6)K-L-EU · English · PDF
  • EU declaration of conformityS6-EH1P-L-EU family · English · PDFS6-EH1P(3-6)K-L-EU · English · PDF
  • Safety certificate IEC/EN 62109-1/-2S6-EH1P-L-EU family · English / German · PDFS6-EH1P(3-6)K-L-EU · English / German · PDF
  • Battery compatibility listSolis storage inverters · English · PDFSolis energy storage inverters · English · PDF
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S6-EH1P-L-EU familyS6-EH1P(3-6)K-L-EU family

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