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Buy Deye 12kw Hybrid Inverter 3 Phase (SUN-12K-SG04LP3)

Original price was: R32,999.00.Current price is: R28,999.00.

Battery Input Data

  • Battery Type: Lead-acid or Li-lon
  • Battery Voltage Range (V): 40-60V
  • Max. Charging Current (A): 240A
  • Max. Discharging Current (A): 240A
  • Charging curve: 3 Stages/Equalization
  • External Temperature Sensor: Optional
  • Charging Strategy for Lithium Battery: Self-adaption to BMS

PV String Input Data

  • Max. DC Input Power (W): 15600W.
  • PV input Voltage (V): 550V (150V-800V).
  • MPPT Range (V): 200-650V.
  • Start-up Voltage (V): 160V.
  • PV Input Current (A): 25A + 125.5A.
  • No. of MPPT Trackers: 2
  • No. of Strings Per MPPT Tracker: 2+1.

AC Output Data

  • Rated AC Output and UPS Power (W): 12000W
  • Max AC Output Power (W): 13200W
  • Peak Power(off-grid): 2 times of rated power, 10 S.
  • AC Output Rated Current(A): 18A
  • Max.AC Current(A): 27A
  • Max Continuous AC Pass-through(A): 50A.
  • Output Frequency and Voltage: 50/60Hz; 230/400Vac (Three Phase)
  • Grid Type: Three Phase
  • Current Harmonic Distortion: THD<3% (Linear load<1.5%).

Efficiency

  • Max. Efficiency: 97.60%
  • Euro Efficiency: 97.00%
  • MPPT Efficiency: 99.90%

Protection

  • PV Arc Fault Detection: Integrated (Except European Type)
  • 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
  • Output over Voltage Protection: Integrated

Certifications and Standards

  • Grid Regulation: UL1741, IEEE1547, RULE21, VDE0126, AS4777, NRS2017, G98, G99, IEC61683, IEC62116, IE61727
  • Safety Regulation: IEC62109-1, IEC62109-2
  • EMC: EN61000-6-1, EN61000-6-3, FCC 15 class B

Description

Buy Deye 12kW Hybrid Inverter 3 Phase (SUN-12K-SG04LP3) – Your Smart Energy Solution in South Africa

Welcome to Solaray Energy, your trusted supplier for high-quality, advanced renewable energy products in South Africa and the SADC region. If you’re searching for the best place to Buy Deye 12kW Hybrid Inverter 3 Phase (SUN-12K-SG04LP3), you’re in the right place.

We provide reliable, smart, and cost-effective hybrid inverters that transform how businesses and homeowners manage power — maximising self-consumption and energy savings, while securing backup during grid outages.


⚡ Why Choose the Deye 12kW Hybrid Inverter 3 Phase?

The Deye SUN-12K-SG04LP3 is a cutting-edge three-phase hybrid inverter designed for medium to large residential systems, commercial applications, farms, and small industrial sites. It’s built to handle South Africa’s load shedding challenges, fluctuating grid supply, and high energy costs.

✅ Key Benefits:

  • 12kW High Power Output — Sufficient to run an entire household or small business with multiple appliances simultaneously.

  • 3-Phase Output — Perfect for balanced power supply in commercial and large domestic installations.

  • Smart Hybrid Control — Seamlessly switches between solar, battery, and grid to optimise energy use.

  • Up to 16 Units Parallel Support — Scalable for larger systems or future expansions.

  • High PV Input Voltage — Up to 1000V input means you can connect long strings of panels, reducing BOS costs.

  • Time-of-Use Programming — Configure how and when to charge/discharge the battery to save on peak tariffs.

  • Remote Monitoring — Control and monitor your system through Wi-Fi, LAN, or the mobile app.


📐 Deye 12kW Hybrid Inverter 3 Phase – Technical Specifications

Parameter Specification
Model SUN-12K-SG04LP3
Rated AC Output Power 12,000W
Max PV Input Voltage 1000V
MPPT Voltage Range 150V – 850V
Max PV Input Current 26A + 13A
Max Efficiency 98.2%
Battery Voltage Range 40V – 60V
Max Charge/Discharge Current 290A
AC Output Phases 3 Phase
Communication Interfaces RS485, CAN, Wi-Fi, optional 4G
Operating Temperature -25°C to 60°C
Dimensions (mm) 670 x 540 x 240
Weight ~40kg

🌍 Ideal Applications for the Deye 12kW Hybrid Inverter

When you Buy Deye 12kW Hybrid Inverter 3 Phase (SUN-12K-SG04LP3) from Solaray Energy, you’re equipping your property with a robust and flexible energy solution, perfect for:

  • Modern homes with high consumption and backup needs.

  • Guest houses, B&Bs and small hotels.

  • Commercial offices needing to reduce grid reliance.

  • Farms and agri-businesses requiring reliable power.

  • Schools, clinics, and community centres with sensitive equipment.


💡 How the Deye 12kW Hybrid Inverter Works

Smart Energy Flow:

  1. Solar Power First — Prioritises using free energy from your solar panels.

  2. Battery Storage — Stores excess solar power for night use or load shedding.

  3. Grid Backup — Seamlessly uses grid power only when needed, reducing expensive peak-hour costs.

  4. Automatic Switching — Ensures uninterrupted supply during outages — protect your appliances and operations.


🔧 Compatible With Top-Quality Components

To get the best results, pair the Deye 12kW Hybrid Inverter 3 Phase with:


✅ Advantages of Deye Hybrid Inverters Over Traditional Inverters

  • Dual MPPT trackers for flexible solar array design.

  • High surge power to handle appliance startup loads.

  • Smart BMS communication for battery safety.

  • Easy firmware updates and remote troubleshooting.

  • Lower energy bills and faster ROI than grid-only systems.


🚀 Why Buy From Solaray Energy?

Solaray Energy is your one-stop renewable energy partner:

  • We test every inverter to meet South African conditions.

  • We offer quick nationwide delivery.

  • We help design your system for free.

  • We provide ongoing tech support and genuine Deye spare parts.


🌐 Shipping Across Southern Africa

We proudly supply the Deye 12kW Hybrid Inverter 3 Phase to:

  • All 9 provinces of South Africa

  • Botswana

  • Namibia

  • Lesotho

  • Zambia

  • Zimbabwe

  • Mozambique

  • Eswatini


📈 Get the Best Out of Your Deye Inverter

Pro Tip: Combine this inverter with our:

This ensures maximum backup, smart energy management, and ultimate peace of mind during load shedding and blackouts.


📌 Frequently Asked Questions

1️⃣ Can I expand my system later?

Absolutely! Deye inverters are parallel-ready, allowing you to scale your energy system as your needs grow.

2️⃣ Is it complicated to install?

Not at all. Our technical team or your preferred installer can easily integrate it with your existing solar array and batteries.

3️⃣ How can I monitor the system?

Use the built-in LCD, mobile app, or cloud portal to check real-time performance, set parameters, and get system alerts.


📣 Ready to Power Your Future?

Stop worrying about load shedding and skyrocketing electricity costs. Take charge with Solaray Energy — your trusted source to Buy Deye 12kW Hybrid Inverter 3 Phase (SUN-12K-SG04LP3) and unlock true energy independence.

Explore more:

Order today and step into a future of smart, reliable, and clean energy!

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