Felicity Solar IVPS 3524 – 3.5 kVA / 24 V Transformer-Based Pure Sine Wave Inverter Charger

The IVPS 3524 combines transformer-based inverter reliability with smart battery charging in a compact form. Designed for 24 V DC battery banks, it delivers 3.5 kVA output power with clean pure sine wave AC—perfect for powering lighting, appliances, fans, and sensitive electronics.

Featuring fast automatic transfer switching (~15 ms) and a wide AC input range (typically 90–280 VAC), it maintains seamless power during grid fluctuations. Its adjustable charging current and comprehensive protections ensure safe, long-lasting performance in demanding environments.

🔧 Key Features

• Transformer-based low-frequency design for robust performance and surge handling

• Pure sine wave output ideal for sensitive electronics

• Wide AC input range (90–280 VAC) to handle grid instability

• Fast transfer switching (~15 ms) between grid and battery power

• Adjustable charging current (up to ~40 A) to support different battery types

• LCD display interface for system status and configuration

• Support for parallel operation to scale system capacity

• Built-in protections: overload, short circuit, over/under voltage, over-temperature, and reverse polarity

• Efficient design with reliable thermal control for long service life

📊 Technical Specifications

✅ Best Use Cases

• Solar and grid hybrid systems for homes and small businesses

• Backup power for lighting, refrigerators, fans, and electronics

• Installations in areas with unreliable grid power

• Expandable systems using multiple inverter units in parallel

• Environments with heavy start-up loads requiring high surge support