⚡ Deye 12kW 3-Phase Hybrid Solar Inverter | 48V | Pure Sine Wave | Smart MPPT | Grid-Tie & Off-Grid
Brand: Deye
Model: SUN-12K-SG03LP1-EU
System Voltage: 48V
Phases: 3-Phase
Availability: In Stock
Warranty: 5-Year Manufacturer Warranty (Extendable)
🔋 Next-Level Power for Homes & Businesses
The Deye 12kW 3-Phase Hybrid Inverter (48V) delivers high-performance solar energy management with seamless switching between solar, grid, and battery power. Perfect for large residential homes, commercial buildings, or mini-grids, this inverter supports both on-grid and off-grid systems with advanced smart features, including remote monitoring and flexible battery compatibility.
✅ Key Features:
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✔️ Massive 12kW Output – Perfect for high-demand energy systems
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🌞 Dual MPPT Trackers – Maximize solar input across multiple panel arrays
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🔋 Supports 48V Battery Systems – Works with lithium-ion, AGM & gel batteries
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⚡ True 3-Phase Output – Stable power delivery for industrial or large-scale residential use
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🔄 Seamless Switching – Instantly shifts between solar, grid, or battery
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📱 Wi-Fi/RS485/BMS Compatible – Enables remote monitoring & smart battery communication
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🔐 Advanced Protection – Overload, short-circuit, reverse polarity, and surge protection
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🚀 Up to 97.6% Efficiency – Reduced energy loss = lower bills and faster ROI
🌞 Solar PV Input:
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Max PV Power: 16,000W
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MPPT Voltage Range: 150V – 850VDC
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Max PV Input Voltage: 1000VDC
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Number of MPPTs: 2
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Max PV Input Current: 26A + 26A
⚡ AC Output (3-Phase):
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Rated Power: 12,000W
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Output Voltage: 230/400VAC
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Output Frequency: 50/60Hz
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Max Efficiency: 97.6%
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Grid-Tie & Backup Compatible
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Supports Parallel Operation (up to 10 units)
🔋 Battery Compatibility:
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Battery Type: 48V – Lithium-ion / AGM / Gel
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Max Battery Charge/Discharge Current: 240A
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Supports External BMS for Lithium Batteries
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Batteryless Operation Supported (can run as a grid-tie inverter)
📏 Technical Specs:
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Dimensions: 550mm (W) x 330mm (H) x 220mm (D)
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Weight: Approx. 30 kg
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Cooling: Active Fan Cooling
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Operating Temp: -25°C to 60°C
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Communication Ports: Wi-Fi, CAN, RS485, USB, DRM
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Protection Rating: IP65 (Outdoor & Indoor Use)
📦 What’s In the Box?
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1 × Deye 12kW 3-Phase Hybrid Inverter
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1 × User Manual
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1 × Wi-Fi Dongle
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1 × Mounting Kit & Accessories
🛠️ Perfect For:
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Large Residential Homes
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Commercial & Industrial Applications
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Agricultural Sites / Farms
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Backup & Off-Grid Systems
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Solar Microgrids
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Naledi P. (verified owner) –
The inverter’s monitoring app is user-friendly and gives detailed insights into daily energy use.
Themba S. (verified owner) –
Setup was quick and the display is very easy to understand, although I wish the fan was a bit quieter.
Pranav R. (verified owner) –
If you’re looking for a solid and smart inverter in South Africa, Deye is definitely worth the investment.
Koketso T. (verified owner) –
The performance has exceeded expectations, even during high load times and extended power cuts.
Koketso T. (verified owner) –
The remote monitoring feature gives me peace of mind, and I can track performance from my phone anytime.
Lerato K. (verified owner) –
It communicates perfectly with my lithium battery bank, and the voltage readings are consistently accurate.
Amogelang R. (verified owner) –
Excellent product overall, I’ve been running my geyser, lights and fridge without a single glitch.
Thabo M. (verified owner) –
This inverter brought serious stability to my home system, especially during peak load shedding stages.
Sipho N. (verified owner) –
Very reliable and efficient, but it took some time to get the communication working with my batteries.
Charmaine M. (verified owner) –
The inverter pairs perfectly with my lithium batteries, and the seamless switching during load shedding is impressive.
Lerato K. (verified owner) –
Very reliable and efficient, but it took some time to get the communication working with my batteries.
Lerato K. (verified owner) –
This inverter brought serious stability to my home system, especially during peak load shedding stages.