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DEYE Three Phase 12KW Low Voltage Hybrid Inverter with WiFi plug, Warranty 10 Years
The DEYE Hybrid Inverter SUN-12K-SG04LP3-EU is a state-of-the-art three-phase inverter with 48V low battery voltage, ensuring safety and reliability. Compact design, high-power density, and smart monitoring capabilities make it an ideal choice for modern solar systems.
- Code:SUN-12K-SG04LP3-EU
- Weight:45.000 Kgs
- Brand:DEYE
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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 |
- Producer:Deye
- Family Code:SUN-12K-SG04LP3-EU
- Warranty:10 years
- Voltage:220 V
- Output voltage:220 V
- Nominal power:12000 W
- Sound pressure level:45 dB(A)
- Operating Temperature:-40°C до +60°C
- Dimensions:330x580x232 мм
- Weight:47,44 kg.
- Colour:Бял
- Maximum AC power:12 kW
- Electric system:Трифазна
- Inverter output:230/400V, 3L+N+PE
- Maximum input power:15.6 kW
- Maximum input voltage:800 V
- Minimum operating voltage:200 V
- MPPT voltage range:350V-650V
- MPPT rated voltage:550
- Number of MPPT trackers:2
- Maximum current for MPPT:13+13А
- Maximum output current:17.3 A
- Maximum charging current:120 A
- Network frequency:50Hz / 60Hz
- Maximum discharge current:120 A
- THDi:<3%
- Maximum efficiency:97,6 %
- MPPT efficiency:99,6 %
- Communication:RS485 / CAN
- Cooling down:Активен
- Maximum operating altitude:2000 m
- Relative humidity:0-95%
- Night-time energy consumption:<3W
- Strings for MPPT:2
- Starting voltage:160 V
- MPPT short circuit current:17A
- Current harmonic distortion:THD <3% (линейно натоварване <1,5%)
- Charging curve:3 етапа/изравняване
- External temperature sensor:Да
- Charging strategy for the lithium ion battery:Самоадаптиране към BMS
- Lightning protection of the PV input:Интегриран
- Anti-islanding protection:Интегриран
- Protection against reverse polarity of the PV string input:Интегриран
- Insulation resistance detection:Интегриран
- Residual current monitoring unit:Интегриран
- Output overcurrent protection:Интегриран
- Output short circuit protection:Интегриран
- Output overvoltage protection:Интегриран
- Surge protection:Интегриран
- Network regulations:VDE 0126, AS4777, NRS2017, G98, G99, IEC61683, IEC62116, IEC61727, RD1699:2011, XP C15-712-3, CEI 0-21
- Safety regulations:IEC62109-1, IEC62109-2
- EMC:EN61000-6-1, EN61000-6-3
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