Deye 29.9kW Three Phase Hybrid Inverter SUN-29.9K-SG01HP3-AU

Deye 29.9kW Three Phase Hybrid Inverter — SUN-29.9K-SG01HP3-AU-BM3

Power your world without compromise. The Deye SUN-29.9K-SG01HP3-AU-BM3 is a 29.9kW three-phase hybrid inverter engineered for homes and businesses that demand more more yield, more flexibility, and more peace of mind. With three MPP trackers and high-voltage battery support, it squeezes every available watt from your panels while keeping your energy smart, safe, and entirely under your control.

Why it stands out

Higher yields, smarter harvest. Three independent MPP trackers (with up to two strings each) and a max DC input of 44,850W mean your solar array works harder across changing light and shade conditions, hitting up to 97.6% peak efficiency and over 99% MPPT efficiency.

True 100% unbalanced output. Each phase can deliver full load independently perfect for real-world properties where power demand is never perfectly even.

High-voltage battery, higher efficiency. With a 160–800V battery range, dual battery inputs, and self-adapting BMS charging, you get faster, cooler, more efficient energy storage. Charge and discharge at up to 100A combined, and run multiple batteries in parallel as your needs grow.

Built to scale. Connect up to 10 units in parallel for both on-grid and off-grid operation a future-proof backbone for expanding solar and storage ambitions.

Retrofit-ready and generator-friendly. AC-couple it to an existing solar system without starting over, and store energy straight from a diesel generator when the grid goes quiet. Six configurable time periods let you fine-tune charging and discharging to match tariffs, usage, and lifestyle.

Reliable when it matters most. A rugged IP65 enclosure stands up to harsh conditions, while off-grid peak power of 1.5× rated output (for 10 seconds) handles demanding startup surges with ease.

Technical Specifications

Battery Input

• Battery Type: Lithium-ion

• Voltage Range: 160–800V
• Max. Charging Current: 50 + 50A
• Max. Discharging Current: 50 + 50A
• Charging Strategy: Self-adaption to BMS
• Battery Inputs: 2

PV String Input

• Max. DC Input Power: 44,850W
• Max. PV Input Voltage: 1000V
• Start-up Voltage: 180V
• MPPT Range: 150–850V
• Rated PV Input Voltage: 600V
• PV Input Current: 36 + 36 + 36A
• MPP Trackers: 3
• Strings per MPP Tracker: 2 + 2 + 2

AC Output

• Rated AC Output / UPS Power: 29,900W
• Rated Apparent Power: 29,900VA
• Rated / Max. AC Output Current: 43.4A
• Max. Continuous AC Passthrough: 200A
• Peak Power (Off-Grid): 1.5× rated, 10s

Efficiency

• Max. Efficiency: 97.60%
• Euro Efficiency: 97.0%
• MPPT Efficiency: >99%

General

• Weight: 80kg
• Cabinet Size: 527W × 894H × 294D mm (excluding connectors and brackets)
• Protection Degree: IP65