Sunflex SG-4200 4.2KW Solar Storage Inverter – IP54 Hybrid Inverter with Dual AC Output & Battery Support

Description

Upgrade your solar system with the Sunflex SG-4200 4.2KW Solar Storage Inverter, a reliable and high-performance hybrid inverter designed for modern energy needs. Built with an IP54-rated enclosure, it offers strong protection against dust and water splashes, making it ideal for both indoor and semi-outdoor installations. This advanced inverter features dual AC outputs for efficient smart load management and dual AC input support (Grid/Generator) with an integrated Automatic Transfer Switch (ATS), ensuring uninterrupted power supply in all conditions. With PV and AC dual activation, your system remains flexible and responsive for maximum energy utilization. Key Features: 4.2KW Hybrid Solar Storage Inverter IP54 Rated – Dustproof & Splash Resistant Dual AC Outputs for Smart Load Management Dual AC Input (Grid & Generator) with ATS PV & AC Dual Activation Built-in CT for Zero Export MC4 Plug & Play PV Connections Compatible with Lithium, Lead-Acid & GEL Batteries Parallel Support up to 12 Units Parameter Specification Battery Type Lithium LiFePO4 / Lead-Acid / Flooded / User Defined ✔ Nominal AC Input Voltage/Waveform 230Vac / Sinusoidal (Utility or Generator) AC Input Range 90~280Vac (Appliances); 170~280Vac (UPS) Nominal Input Frequency 50/60Hz (Auto Detection) AC Input Frequency Range 40~65±1Hz (>42 or <63±1Hz Comeback) Max. Bypass Current Circuit Breaker Output Short Circuit Protection Circuit Breaker Transfer Time 10ms Typical (UPS); 20ms Typical (Appliances) Operating Temperature Range -10°C ~ 55°C Storage Temperature -15°C ~ 60°C Humidity 5% to 95% Relative Humidity (Non-Condensing) Altitude <2000m Noise ≤60dB Protection Degree IP54 (Indoor & Outdoor) Cooling Method Intelligent Fan Embedded Interface RS232 ×1 / RS485 ×2 / Dry Contact / CT Monitoring Dongle WiFi & Bluetooth Supported Work with Lithium Battery BMS Yes (RS232 / RS485) Work with CT Yes (via CT Port) Dimensions (H × W × D) 500 × 405 × 117 mm Weight 13 KG Warranty 3 Years User Settable Yes Certification / Standards CE (IEC61000, IEC62109); IEC61683; IEC60068; RoHS