Sigenergy Sigen Hybrid 4.0kW - Single Phase

The Sigenergy Sigen Hybrid 4.0kW inverter is designed for efficient energy conversion, making it an ideal choice for professional installers seeking reliable and high-performance solutions. With a maximum DC input voltage of 600 V and a nominal DC input voltage of 350 V, this inverter supports a wide range of photovoltaic systems.

Featuring a peak output power capacity of 6000 W for backup applications (for 10 seconds), the Sigen Hybrid 4.0kW ensures that power is available even in off-grid scenarios. It operates with a nominal output power of 4000 W, delivering a robust performance with a power factor range of 0.8 leading to 0.8 lagging.

With two MPP trackers and a maximum input current of 16 A per tracker, the inverter allows for flexible system configurations, optimising energy harvest from solar panels. The MPPT voltage range from 50 to 550 V enhances energy yield, making it a versatile solution for diverse solar installations.

Designed for durability, the Sigen Hybrid inverter operates efficiently within a temperature range of -30 °C to 60 °C and is protected against environmental factors with an IP66 rating. The device also features natural convection cooling, ensuring silent operation at just 25 dB, making it suitable for residential areas.

Safety is paramount, with comprehensive protection features including DC reverse polarity protection, insulation monitoring, and arc fault circuit interrupters. The inverter also incorporates Type II surge protection and anti-islanding protection, ensuring the safety of both the installation and the end-user.

Communication options include WLAN, Fast Ethernet, and RS485, allowing for easy integration and monitoring of the system. The Sigen Hybrid 4.0kW inverter is wall-mounted and weighs 11.5 kg, making it manageable for installers.