<p data-start="0" data-end="519">The Deye SUN-30K-G05 series inverters are engineered for high performance and reliability, boasting a maximum efficiency of up to 98.6% and a European efficiency rating of 98%, ensuring minimal energy loss and optimal power conversion. With MPPT efficiency greater than 99% and a wide MPPT voltage range of 200&#8211;1000V, the system guarantees maximum energy yield and flexible panel configurations. The inverters support a rated PV input voltage of 600V and a start-up voltage of 250V, accommodating diverse solar setups.</p>
<p data-start="521" data-end="1024">Designed for substantial power output, models like the SUN-30K-G05 offer&#160;30kW rated AC output and up to&#160;27.5kVA apparent power, with compatibility across grid standards such as 220/380V and 230/400V in 3L/N/PE form, allowing integration into various grid systems. The inverters are protected by a comprehensive safety suite, including DC polarity reversal protection, AC overcurrent and overvoltage protection, thermal regulation, earth fault detection, and DC injection current limitation under 0.5%ln.</p>
<p data-start="1026" data-end="1626" data-is-last-node="" data-is-only-node="">Built for diverse environmental conditions, they operate between -25&#176;C and +60&#176;C with noise levels below 50 dB and an IP65 rating for water and dust resistance. The compact and lightweight design (362&#215;527&#215;220 mm, 20 kg) allows for easy installation and maintenance. Connectivity options are extensive, featuring GPRS, WIFI, Bluetooth, 4G, LAN, and RS485/RS232 interfaces for advanced monitoring and management. With TYPE II surge protection on both AC and DC sides and a standard 5-year warranty, the SUN-30K-G05 series offers a robust, efficient, and user-friendly solution for solar energy systems.</p>
<h3>Key Features</h3>
<ul>
<li><strong>High Efficiency:</strong>&#160;The SUN-30K-G04 series boasts a maximum efficiency of up to 98.6%, ensuring that more of the harvested solar energy is converted into usable power. Additionally, it features a European efficiency of 98.1%, making it one of the most efficient inverters available on the market.</li>
<li><strong>Versatile Input Capabilities:&#160;</strong>With a maximum PV input power of 39 kW, these inverters can handle significant power inputs. The wide MPPT (Maximum Power Point Tracking) voltage range of 200V to 850V allows for flexible design options and compatibility with various types of solar panels. Furthermore, the inverters can start operating at a low voltage of&#160;250V, enhancing their operational flexibility.</li>
<li><strong>Advanced Protection Mechanisms:&#160;</strong>The Deye SUN-30K-G04 series is equipped with comprehensive protection features to ensure system safety and longevity. These include DC reverse polarity protection, AC overcurrent and overvoltage protection, surge protection (Type II), and short circuit protection. Additionally, the inverters come with advanced monitoring capabilities such as ground fault current monitoring, island protection, and earth fault detection.</li>
<li><strong>Robust and Reliable Design:&#160;</strong>Built for durability, these inverters can operate in harsh environmental conditions with a wide temperature range from -25&#176;C to 60&#176;C, with derating above 45&#176;C. The inverters are also designed to withstand dust and water ingress with an IP65 rating, ensuring reliable performance in various outdoor settings. The permissible altitude is up to 4000 meters, making it suitable for installations in high-altitude areas.</li>
<li><strong>Efficient Cooling System:</strong>&#160;The intelligent air cooling system ensures optimal thermal management, preventing overheating and maintaining efficiency under high-load conditions. This feature significantly extends the lifespan of the inverter and ensures stable performance over time.</li>
<li><strong>Advanced Communication Options:</strong>&#160;The SUN-30K-G04 series supports multiple communication interfaces including RS485 and RS232, and offers optional communication modules such as GPRS, WiFi, Bluetooth, 4G, and LAN. These options provide seamless integration with monitoring systems and facilitate remote management and diagnostics.</li>
<li><strong>Standards and Compliance:&#160;</strong>The inverters comply with numerous international and regional standards including IEC 61727, IEC 62116, CEI 0-21, EN 50549, and various others, which guarantees their reliability and integration with different grid requirements around the world.</li>
</ul>
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<h3>Technical Specifications</h3>
<ul>
<li>Max PV Input Power:&#160;39kW</li>
<li>Rated AC Output Power:&#160;30kW</li>
<li>Max Operating PV Input Current:&#160;40+40A</li>
<li>Rated Output Voltage:&#160;220/380V, 230/400V</li>
<li>Total Harmonic Distortion (THD):&#160;&lt;3%</li>
<li>Overall Dimensions:&#160;362x577x215 mm</li>
<li>Weight:&#160;23 kg</li>
</ul>
<p>The Deye SUN-30K-G04 series is ideally suited for applications requiring robust, efficient, and reliable inverters. Whether for large-scale commercial installations or industrial solar power systems, these inverters deliver unparalleled performance and versatility.</p>