This is a premium industrial-grade Low Frequency Split-Phase Off-Grid Solar Inverter designed for reliable power generation in diverse residential and commercial applications. Integrating a powerful pure sine wave power frequency inverter with an advanced Maximum Power Point Tracking (MPPT) solar charge controller, this hybrid system delivers flexible energy management. It natively supports single-phase 110VAC utility input and provides dual output options of 110VAC and 220VAC (±10%) split-phase configurations, making it perfect for markets requiring simultaneous voltage supplies.
Key Features & Highlights:
Advanced Split-Phase Output: Reliably delivers both 110V and 220V pure sine wave AC power simultaneously under battery/PV mode to power versatile household appliances and heavy-duty loads.
Built-in Smart MPPT Controller: Optimizes solar array yield with wide PV input voltage compatibility (up to 230VVoc) and max charging current up to 120A depending on the model.
Heavy-Duty Low Frequency Design: Built with a robust power-frequency transformer , ensuring exceptional peak efficiency (>85%) , outstanding impact resistance, and superior overload/short-circuit protection.
Intelligent LCD Customization: Effortlessly configure AC input/PV charging priority, voltage range configurations, and charging currents via the user-friendly LCD screen.
Uninterrupted Backup (UPS Function): Rapid conversion time of 7-10 ms with an automatic restart feature when AC grid power recovers, guaranteeing constant protection for critical loads.
Smart Battery Care & Cold Start: Engineered with an intelligent battery charger to extend battery lifespans alongside an independent cold start function for emergency activation.
Flexible Communication: Comes equipped with RS232/RS485 communication interfaces for smart system monitoring and sorting accessories.
Technical Specifications:
Rated Power Capacity: Available in 1.5KW, 3KW, 5KW, 6KW, 8KW, and 10KW models to match varying scale needs.
Battery Bank Voltage: 24VDC (for 1.5KW/3KW) / 48VDC (for 5KW to 10KW models).
Max PV Array Power: Ranging from 1800W up to 7200W maximum solar input.
Waveform: Pure Sine Wave.
Operating Temperature: -10°C to 50°C.
Zhuhai vobelsolar Technology Co., Ltd specializes in solar inverters, lithium batteries and energy storage systems, delivering high-quality comprehensive clean energy solutions to customers across the globe.[ read more ]
