Description
Hybrid Inverter SUN-6K-SG05LP1-EU Deye WiFi (6 kW, 1 Phase, 2 MPPT, LV) is a modern and versatile solution for residential and commercial solar power systems, enabling maximum use of solar energy, battery integration, and uninterrupted power supply. This inverter combines the functions of a grid-tied inverter, off-grid inverter, and UPS, while also supporting generator operation, making it an extremely flexible and reliable solution for any application.
The unit features a rated power output of 6 kW, operates on a single-phase power supply, and supports two independent MPPT trackers with an operating voltage range of 150–425 V. This ensures high energy production even under challenging conditions, such as different panel orientations or partial shading. The maximum PV input power is up to 9,600 W. The inverter delivers a maximum efficiency of 97.6%, while MPPT efficiency exceeds 99%, minimizing energy losses.
The Deye SUN-6K-SG05LP1-EU Hybrid Inverter is compatible with 40–60 V low-voltage batteries, including both lithium-ion and lead-acid battery types. The maximum charge and discharge current is 135 A, allowing rapid charging of large battery banks and stable power delivery to connected loads. The inverter supports intelligent multi-stage battery charging, including Float, Boost, Equalization, and manual parameter configuration. It also features 6 programmable charge/discharge time periods to implement Time-of-Use (TOU) energy management strategies.
The inverter supports parallel operation of up to 16 units in both single-phase and three-phase configurations, enabling scalable backup power systems. It also supports AC coupling, making it easy to integrate into existing grid-tied solar installations. The model is generator-compatible and includes dry contacts for automatic start of diesel or gasoline generators when the battery charge level becomes low.
The inverter is equipped with a touchscreen LCD display for convenient system configuration and monitoring of operating parameters, power flow, and battery status. Remote monitoring is available via Wi-Fi, GPRS, LAN, or 4G using a mobile application or web platform. Communication interfaces include RS485, RS232, CAN, and BMS, providing complete access to system data and remote management capabilities.
In terms of safety, the inverter complies with international standards IEC/EN 62109-1/-2 and EN 50549, and features an IP65 protection rating, making it suitable for both indoor and outdoor installation. It includes comprehensive protection against short circuits, overheating, overvoltage, reverse polarity, as well as an optional Arc Fault Detection (AFCI) function. The operating temperature range is -40°C to +60°C, while intelligent air cooling keeps the noise level below 30 dB.
Its compact dimensions of 330 × 580 × 232 mm and weight of 24.9 kg allow easy wall-mounted installation. The package includes the inverter, mounting accessories, connection cables, a battery temperature sensor, a user manual, and a Wi-Fi module. The warranty period is 5 or 10 years, depending on the installation conditions.
The Deye SUN-6K-SG05LP1-EU Hybrid Inverter WiFi (6 kW, 1 Phase, 2 MPPT, LV) is an ideal solution for building a modern, reliable, and intelligent energy system with a high level of energy independence. It reduces dependence on the utility grid, improves power supply stability, and maximizes the efficient use of solar energy.
