The Felicity Solar IVEM12048-II solar inverter is a high-power solution designed for large off-grid and hybrid solar systems. With 12000W of nominal power, an integrated MPPT controller, compatibility with lithium batteries, and the possibility of parallel expansion, the equipment offers maximum efficiency, reliability, and flexibility for residential, commercial, and rural applications.

Designed with pure sine wave technology, it ensures stable and safe power for sensitive equipment, in addition to providing excellent performance in energy storage and photovoltaic generation systems.

Main Features

• Model: IVEM12048-II
• Nominal power: 12000W / 12000VA
• 48V system
• Pure sine wave inverter
• Integrated MPPT solar controller
• Two independent inputs for photovoltaic strings
• Integrated Wi-Fi for app monitoring
• Compatible with lithium batteries
• Operation with or without battery
• Smart parameter configuration
• Compatible with grid and generators
• Automatic restart after AC power return
• Cold Start function
• Activation function for lithium batteries
• Overload, short circuit, and overheating protection
• Configurable smart output for priority loads
• Parallel expansion of up to 6 units

Solar (PV) Input

• Maximum solar input power: 15,000W
• Maximum power per MPPT input: 7,500W
• Maximum open circuit voltage (VOC): 500V
• MPPT operating range: 90V to 450V
• Minimum starting voltage: 100V
• Maximum photovoltaic input current: 27A x 2 (54A total)
• Maximum solar charging current: 240A

The integrated MPPT controller ensures maximum utilization of solar energy, increasing efficiency and reducing system losses.

AC / Grid Input

• Nominal input voltage: 230Vac
• Maximum AC input voltage: 280Vac
• Overvoltage protection range: 90V to 280Vac
• Automatic frequency: 50Hz / 60Hz

Compatible with conventional power grid and generator sets.

Battery System

• Nominal battery bank voltage: 48V
• Compatible with lithium batteries
• Maximum charging current: 240A
• Adjustable charging current: 10A to 240A
• Activation function for lithium batteries

Allows integration with high-capacity storage systems for greater energy autonomy.

AC Output

• Nominal output power: 12000W
• Nominal output voltage: 230Vac ±5%
• Adjustable frequency: 50Hz ±0.3Hz / 60Hz ±0.3Hz
• Waveform: Pure Sine Wave

Efficiency

• Maximum inverter efficiency: 94.5%
• Efficiency in grid mode: greater than 95%

Ideal for powering electronic equipment, motors, pumps, tools, and critical loads with complete safety.

Overload Capacity

The equipment supports power peaks for starting high loads:

• Up to 150% of nominal load for 5 seconds
• Between 105% and 150% of nominal load for 10 seconds
• Surge power of up to 2 times the nominal power for 5 seconds

Expansion Capacity

The IVEM12048-II supports parallel connection of up to 6 units, allowing the system's power to be expanded for applications with higher energy demand.

Battery-Free Operation

The equipment has a Pass Through Without Battery function, allowing operation without a battery bank in specific applications, directly using solar energy and the grid.

Dimensions and Weight

• Net weight: 26.8 kg
• Product dimensions: 634 × 476 × 141 mm
• Packaging dimensions: 726 × 594 × 258 mm

Recommended Applications

• Off-grid solar systems
• Hybrid systems with storage
• High-consumption residences
• Small farms and properties
• Farms and rural properties
• Small and medium businesses
• Power backup
• Water pumps and irrigation systems
• Small commercial and industrial projects

Competitive Advantages

• High power of 12,000W
• Two independent MPPT inputs
• Photovoltaic input up to 15,000W
• PV voltage up to 500V
• Integrated Wi-Fi for remote monitoring
• Lithium battery compatibility
• Battery-free operation
• Parallel expansion of up to 6 units
• Complete electronic protections
• High energy efficiency
• Excellent performance for large solar systems

The IVEM12048-II is the ideal solution for those seeking maximum power, high reliability, and excellent utilization of solar energy in medium and large off-grid and hybrid projects.