• MCS-approved products
  • Tracked delivery
  • Next Day Delivery

Solis

Solis S6 Three Phase 50kW High Voltage Hybrid Inverter

SKU SOL-S6-EH3P50K-H 44 IN STOCK
£3,438.96 Exc. VAT
Tracked Delivery Order before 2pm for next-day delivery
50,000 W
Power Output
97.4 %
Max Efficiency
150 V
Battery Voltage
4.0
MPPT Inputs
1,000 V
Max Input Voltage
100,000 W
Max DC Power
50,000 W
Max AC Power (5m)
80,000 W
Surge AC (1s)
160 A
Max DC Current
8.0
Max DC Inputs
Yes
Integrated DC Switch
180 V
Min MPPT Voltage
850 V
Max MPPT Voltage
Quantity
Total
£3,438.96
14-Day Returns Secure Checkout
Why Choose ClearRay Solar?
  • UK stock — no drop-ship delays
  • MCS-certified products
  • Industry-lowest trade rates
Need Help Choosing?
  • Free system design support
  • Match inverters to panels with our online tool
  • G98 / G99 compliance flagging
  • Real-time stock availability
Open System builder →
Trade-Ready Supply
  • Next-day delivery on stocked items
  • Pallet quantities available — request a quote
  • Dedicated account support
Solis S6 Three Phase 50kW High Voltage Hybrid Inverter
Part No: SOL-S6-EH3P50K-H
Storage Systems - Hybrid Inverter

Solis Three Phase High Voltage Energy Storage Inverter

Introducing the Solis S6-EH3P(30-50)K-H Series. High voltage, three-phase energy storage for commercial applications.

Features:

  • Allowable PV of up to 100kW, on the 180-1000V MPPT.
  • 4-MPPTs, rated at 40A each, with 2-string inputs each allowing for 8 strings of high power/current PV modules.
  • Supports Grid and Generator AC inputs.
  • Parallel up to 6 x inverters for up to 300kW of back-up load.
  • Battery Charge and Discharge current of up to 140A.
  • UPS transfer time of less than 10ms.
  • 160% surge power for 2s to accommodate inductive loads.
  • Integrated AFCI (DC arc-fault circuit protection) – mitigating fire risks.
  • LCD display and remote firmware upgrades with included S4 Wi-Fi/LAN Stick and Solis Cloud support/monitoring.
  • Solis reliability with 5-year warranty. (extendable to 10/15/20-years)
  • Current transformer ESCT-T50-300A/5A included in product packaging

SA:

Dyness stack 100 compatibility of up to 13 batteries per stack without exceeding the 800V battery range.

IMPORTANT:

The inverter supports a maximum battery charge and discharge of 140A. As each of the two battery ports support a maximum of 25mm2 cable/70A. If you require the 140A from a single battery/battery stack, you are required to connect your battery cables to a common bus bar for positive and negative and take a 25mm2 cable to each battery port on the inverter. Setting 1 BAT 2 DC on your inverter battery settings and connecting to BMS port 1.

Delivery times vary by region:

  • UK — 1-2 business days
  • Highlands & Islands — 1-2 business days

Returns accepted within 14 days of delivery for unused items in original packaging.