SAKO E-SUN 3KVA 24V Off Grid Hybrid Inverter

Description

The SAKO E-SUN 3KVA 24V Off-Grid Hybrid Inverter is a powerful and efficient energy solution designed to deliver dependable backup power while maximizing solar energy utilization. As an advanced all-in-one inverter/charger, it integrates a Pure Sine Wave inverter, an intelligent MPPT solar charge controller, and a battery charger into a single compact unit. This makes it an excellent choice for homes, small offices, and light commercial applications, especially in areas where grid power is unstable and renewable energy adoption is increasing.

Powerful 3000VA / 2500W Output

Built to operate with a 24V DC battery system, this inverter provides a continuous output capacity of 3000VA / 2500W. The 24V configuration helps reduce current losses, improve overall efficiency, and support higher-power applications. Its robust performance allows users to run multiple devices simultaneously, including lights, fans, refrigerators, water pumps, and selected air conditioning units within the rated capacity.

Pure Sine Wave Technology

The inverter delivers a Pure Sine Wave output, producing clean and stable electricity comparable to utility grid power. This ensures safe operation of sensitive electronics such as computers, LED TVs, networking equipment, and medical devices, while also supporting motor-based appliances efficiently. Pure Sine Wave technology helps reduce overheating risks and extends the lifespan of connected equipment.

Advanced MPPT Solar Charging

Equipped with a built-in MPPT (Maximum Power Point Tracking) solar charge controller, the SAKO E-SUN 3KVA optimizes solar energy harvesting by continuously tracking the maximum power point of the connected solar array. With conversion efficiency often exceeding 98%, users can generate more usable energy from their solar panels throughout the day.

The inverter supports a wide PV input range of 30Vdc to 400Vdc, offering greater flexibility in solar panel configuration and installation. Additionally, its low startup requirement allows the system to begin solar charging with only 1 piece 36V solar panel, ensuring effective operation even during low-light conditions, early mornings, or late afternoons.

Flexible Battery and Energy Management

The inverter features an intuitive LCD display and control panel that allows users to customize system settings according to their energy requirements.

Key customization options include:

• Configurable charging priority between solar and AC utility/generator sources.
• Compatibility with multiple battery technologies, including Flooded, AGM, Gel, and LiFePo4 Lithium batteries.
• Adjustable charging current to match battery capacity and enhance battery lifespan.
• Selectable AC input voltage ranges for sensitive electronics or standard household appliances.

Reliable Performance and Enhanced Protection

Designed for long-term reliability, the SAKO E-SUN 3KVA supports charging from both utility power and generators, ensuring continuous energy availability when needed.

Comprehensive protection features include:

• Overload Protection
• Over Temperature Protection
• Short Circuit Protection

Additional convenience features include:

• Automatic restart when AC power is restored.
• Cold Start function for direct startup from batteries without AC input.
• Optional WiFi/GPRS monitoring support for remote system management via smartphone or PC.

Product Features

• Built-in MPPT Solar Charge Controller
• Wide PV Input Range: 30Vdc – 400Vdc
• Smart Battery Protection System
• Compatible with LiFePo4 Batteries
• Configurable Battery and AC/Solar Priority Settings via LCD
• Reliable Performance with Cost-Effective Design
• Starts with Only 1 Piece 36V Solar Panel
• Pure Sine Wave Output
• Auto Restart When AC Power Recovers
• Cold Start Function
• Compatible with Utility Grid and Generator Power
• Overload, Over Temperature, and Short Circuit Protection
• Optional WiFi/GPRS Monitoring Support