Sunsynk 8K-SG04LP3 8.0kW 3-Phase Hybrid Solar Inverter

Sunsynk 8K-SG04LP3 8.0kW 3-Phase Hybrid Solar Inverter

£949.00
Sale price  £949.00 Regular price 
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Sunsynk 8K-SG04LP3 8.0kW 3-Phase Hybrid Solar Inverter

Sunsynk 8K-SG04LP3 8.0kW 3-Phase Hybrid Solar Inverter

£949.00
Sale price  £949.00 Regular price 
Shipping calculated at checkout.
SYBK-8K-SG04LP3
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Description

Sunsynk 8K-SG04LP3 8kW 3-Phase Hybrid Solar Inverter

  • Handles 10400W PV input with dual MPPT for commercial three-phase solar arrays, reducing grid dependence.
  • IP65 enclosure suits UK industrial sites, warehouses, or logistics hubs with 8kW rated output at 230/400Vac.
  • Integrated protections and G98/G99 compliance enable safe grid-tie with backup for essential loads.

The Sunsynk 8K-SG04LP3 8kW 3-Phase Hybrid Solar Inverter manages power from solar, battery, and grid for three-phase commercial setups. Pairs with 48V lead-acid or Li-Ion batteries for off-grid resilience or hybrid bill savings. Our UK team offers system design support.

Key Features

  • Dual MPPT trackers (13A + 13A) optimise PV harvest up to 10400W, 200-650V range.
  • 190A max charge/discharge for fast 48V battery cycling (40-60V).
  • 8kW rated/8.8kW max output, peak 2x rated for 10s off-grid, THD <3%.
  • Integrated arc fault, anti-islanding, surge protection (DC Type II / AC Type III).
  • RS485/CAN BMS communication, smart cooling, ≤45dB noise.

Technical Specifications

Battery Input Data Battery Type: Lead-acid or Li-Ion
Battery Voltage Range: 40Vdc ~ 60Vdc
Max. Charging/Discharging Current: 190Adc (max.)
Charging Curve: 3 Stages / Equalization
External Temperature Sensor: Yes
Charging Strategy for Li-Ion Battery: Self-adaption to BMS
PV String Input Data Max. DC Input Power: 10400W
PV Input Voltage: 550Vdc (160Vdc ~ 800Vdc)
MPPT Range: 200Vdc ~ 650Vdc
Start-up Voltage: 160V
PV Input Current: 13Adc + 13Adc
Max. PV Isc: 17Adc + 17Adc
No. of MPPT Trackers: 2
No. of Strings Per MPPT Tracker: 1+1
AC Output Data Rated AC Output and UPS Power: 8000W
Max. AC Output Power: 8800W
Peak Power (off grid): 2 times of rated power, 10s
AC Output Rated Current: 12.1/11.6A
Max. AC Current: 13.4/12.8A
Max. Three-phase Unbalanced Output Current: 18.2/17.4A
Max. Output Short Circuit Current: 75A
Max. Continuous AC Passthrough: 35A
Output Frequency and Voltage: 50/60Hz; 3L/N/PE 220/380, 230/400Vac (Three phase)
Grid Type: Three phase
Total Harmonic Distortion (THD): <3% (of nominal power)
DC current injection: <0.5% ln
Efficiency Max. Efficiency: 97.60%
Euro Efficiency: 97.00%
MPPT Efficiency: >99%
Protection PV Arc Fault Detection: Integrated
PV Input Lightning Protection: Integrated
Anti-islanding Protection: Integrated
PV String Input Reverse Polarity Protection: Integrated
Insulation Resistor Detection: Integrated
Residual Current Monitoring Unit: Integrated
Output Over Current Protection: Integrated
Output Shorted Protection: Integrated
Surge Protection: DC Type III / AC Type III
Over Voltage Category: DC Type II / AC Type III
Certifications and Standards Grid Regulation: VDE4105, IEC61727/62116, VDE0126, AS4777.2, CEI 0-21, EN50549-1, G98, G99, C10-11, UNE217002, NBR16149/NBR16150
EMC/Safety Regulation: IEC/EN 62109-1, IEC/EN 62109-2, IEC/EN 61000-6-1, IEC/EN 61000-6-2, IEC/EN 61000-6-3, IEC/EN 61000-6-4
General Data Operating Temperature Range: -40~60ºC, >45ºC Derating
Cooling: Smart cooling
Noise: ≤45 dB
Communication with BMS: RS485; CAN
Weight: 38.5kg
Cabinet size: 422W×702H×281D (Excluding connectors and brackets)
Protection Degree: IP65
Installation Style: Wall-mounted
Warranty: 5 years

Shipping & Support

Shipping available to UK, Ireland, Africa, the Caribbean and worldwide. If no rate shown at checkout, contact us on +44 2080640335 or info@energian.co.uk for a quote.

UK expert support available - contact us with questions via phone, email or live chat, or visit our office for consultation. Professional installation via trusted partners required; not plug-and-play.

Return policy

Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.

Shipping

We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.

Manufacturing

Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.

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