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DEYE Three Phase 12KW Low Voltage Hybrid Inverter with WiFi

DEYE Three Phase 12KW Low Voltage Hybrid Inverter with WiFi

Κανονική τιμή €2.900,00 EUR
Κανονική τιμή Τιμή έκπτωσης €2.900,00 EUR
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DEYE SUN-12K-SG04LP3-EU/AU 12kW Three-Phase Hybrid Inverter

The DEYE SUN-12K-SG04LP3-EU/AU is a high-performance three-phase hybrid inverter designed for **residential and commercial solar power applications**. Supporting **low-voltage 48V batteries** and featuring **transformer isolation design**, this inverter ensures safety, efficiency, and seamless integration with both new and existing solar energy systems.

Key Features:

  • 100% Unbalanced Output: Each phase can support up to **50% of rated power**.
  • AC Coupling for Existing Solar Systems: Easily retrofits into current installations.
  • Parallel Operation: Supports **up to 10 inverters** for on-grid and off-grid applications.
  • Maximum Charging/Discharging Current of 240A: Ensures high-speed battery charging and discharging.
  • Energy Storage from Diesel Generators: Compatible with backup generators for uninterrupted power supply.
  • 48V Low Voltage Battery Support: Ensures safety and flexibility in battery selection.
  • 6 Programmable Charging/Discharging Periods: Allows optimized battery usage and tariff-based energy management.

Specifications:

Item Data
Model SUN-12K-SG04LP3-EU/AU
Battery Type Lead-acid or Lithium-ion
Battery Voltage Range (V) 40-60
Max. Charging Current (A) 240
Max. Discharging Current (A) 240
Charging Strategy for Li-ion Battery Self-adaptive to BMS
Number of Battery Inputs 1
Max. PV Access Power (W) 24,000
Max. PV Input Power (W) 18,000
Max. PV Input Voltage (V) 800
Start-up Voltage (V) 160
MPPT Voltage Range (V) 200-650
Rated PV Input Voltage (V) 550
Max. Operating PV Input Current (A) 26+13
Max. Input Short-Circuit Current (A) 34+17
Number of MPPT Trackers / Strings Per MPPT Tracker 2 / 2+1
Rated AC Input/Output Active Power (W) 12,000
Max. AC Input/Output Apparent Power (VA) 13,200
Peak Power (Off-Grid) (W) 2 times rated power, 10s
Rated AC Input/Output Current (A) 18.2 / 17.4
Max. AC Input/Output Current (A) 20 / 19.1
Max. Continuous AC Passthrough (Grid to Load) (A) 45
Rated Input/Output Voltage / Range (V) 220/380V, 230/400V (0.85Un-1.1Un)
Grid Connection Form 3L+N+PE
Rated Input/Output Grid Frequency / Range 50/45-55, 60/55-65
Power Factor Adjustment Range 0.8 leading to 0.8 lagging
Total Current Harmonic Distortion (THDi) <3% (of nominal power)
DC Injection Current <0.5%In
Max Efficiency 97.6%
European Efficiency 97.0%
MPPT Efficiency >99%
Protection Features DC Reverse Polarity, AC Overcurrent, Short Circuit, Overvoltage, Ground Fault, Island Protection
Surge Protection Level TYPE II (DC), TYPE II (AC)
Communication Interface RS485 / RS232 / CAN
Monitoring Options GPRS, WiFi, Bluetooth, 4G, LAN (optional)
Operating Temperature Range -40 to +60°C (Derating above 45°C)
Permissible Ambient Humidity 0-100%
Permissible Altitude Up to 2000m
Noise Level ≤ 55 dB(A)
Ingress Protection (IP) Rating IP65
Cooling Method Intelligent air cooling
Weight (kg) 38
Warranty 5 Years / 10 Years (depends on installation site)
Certifications IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002
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