SolaX X3-FTH-80K on-grid inverter 80kW - 3-phase

The SolaX X3 FORTH inverter series offers high-performance, three-phase inverters that are ideally suited for industrial and commercial solar power systems. The series provides outstanding efficiency, flexibility, and smart maintenance features, while ensuring system safety and reliability.

Key Features

High Energy Yield:

• Maximum efficiency: up to 99%.
• Wide MPPT voltage range: 180–1000 Vdc.
• Up to 12 MPPT trackers, supporting 2 strings per MPPT tracker.
• 150% PV oversizing and 110% overload output.
• Maximum MPPT input current: 32 A.

Safety and Reliability:

• IP66 protection for outdoor installation.
• Built-in SPD protection (Type II), optional Type I+II SPD.
• Arc fault circuit interrupter (AFCI) and AC terminal temperature detection.

Smart Maintenance Features:

• Built-in export power control.
• Remote setup and update capability.
• 24-hour operation monitoring and smart I-V curve diagnostics.
• Night reactive power compensation.

Economical and Smart Design:

• Aluminum AC cable connection for easy installation.
• Fuse-free design with smart string current monitoring.
• Advanced heat dissipation technology, making the system lighter and more compact while increasing fan lifespan.

Technical Specifications

PV Input:

• Maximum PV input power: up to 225 kW.
• Start-up voltage: 200 V.
• MPPT voltage range: 180–1000 Vdc.
• Maximum input current: 32 A per string.
• Number of MPPT trackers: 12.

AC Output:

• Nominal power: 75 kW – 150 kW (depending on model).
• Maximum AC output power: 110%.
• Voltage: 220/380 V, 230/400 V.
• Frequency: 50/60 Hz.

Efficiency:

• Maximum efficiency: 99%.
• European efficiency: 98.5%.

Design:

• Dimensions: 985 × 660 × 327.5 mm.
• Weight: approx. 88 kg – 165 kg (depending on model).
• IP protection: IP66.

Temperature and Environmental Data:

• Operating temperature: -30°C – 60°C (derating above 45°C).
• Maximum operating altitude: 4000 m.

Recommendation

The SolaX X3 FORTH inverter series offers an ideal solution for high-performance solar energy systems where efficiency and flexibility are essential. Its smart features, such as I-V curve diagnostics and 24-hour monitoring, ensure easy system maintenance and optimized operation. This series is a perfect choice for industrial and commercial applications, guaranteeing sustainable energy management and long-term reliability.