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Home / Products / Categories / Inverters / Off Grid Inverter / Deye SUN-6K-G04
  • Deye SUN-6K-G04
Deye SUN-6K-G04

Deye SUN-6K-G04

The Deye SUN-6K-G04 is a single-phase grid-tied string inverter for larger single-phase rooftop PV systems. It focuses on efficient DC-to-AC conversion, flexible string design and simple monitoring rather than battery storage.

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  • Deye SUN-6K-G04
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More details

Installer-facing strengths:
Low start-up voltage helps the system begin producing earlier in the day.
Wide MPPT operating range gives more tolerance for module temperature changes and string layout.
Zero-export and VSG functions support sites where utility export is limited or grid-support settings are required.
IP65 protection and natural cooling reduce maintenance requirements for outdoor installations.

For a 6kW project size, it is a practical choice when the customer wants a reliable grid-tied inverter with monitoring options and no unnecessary storage hardware.

Technical Specifications Feedback
Parameter Specification
Rated AC Output Active Power 6 kW
Maximum AC Apparent Power 6.6 kVA
Maximum PV Input Power 7.8 kW
Maximum PV Input Voltage 550 V
PV Startup Voltage 80 V
MPPT Operating Voltage Range 70–500 V
Rated PV Input Voltage 360 V
Number of MPPT Trackers 2
PV String Configuration 2 / 1+1
Maximum Operating Current 13+13 A
Short‑circuit Current 19.5+19.5 A
Grid Rated Voltage 220/230 V, L/N/PE
Grid Frequency 50/60 Hz
Total Harmonic Current Distortion (THDi) < 3%
Power Factor (PF) 0.8 leading to 0.8 lagging
Peak Efficiency 97.50%
Euro Efficiency 97.00%
MPPT Efficiency > 99%
Ingress Protection IP65
Surge Protection Device Type II DC/AC SPD
Cooling Method Natural Cooling
Net Weight 8 kg
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