GROWATT - 70kW Three-Phase String Inverter

The Growatt MAX 70K TL3 is a high-power three-phase solar inverter designed for large-scale commercial and industrial applications. With a nominal capacity of 70 kW , this inverter offers an efficient and reliable solution for large-scale photovoltaic systems, standing out for its high performance, flexibility and advanced monitoring features.

Main Technical Features:

1. High Efficiency : The MAX 70K TL3 offers a maximum efficiency of 99% , ensuring extremely effective energy conversion, resulting in higher energy production and a better return on investment.

2. Multiple MPPT Inputs : The inverter is equipped with up to 10 MPPT (Maximum Power Point Tracking) inputs , allowing it to independently manage different solar panel strings. This feature optimizes energy production, even in partial shade conditions or with different module orientations.

3. DC Input Capability up to 1100V : Compatible with systems up to 1100V in direct current (DC), which offers greater flexibility in the configuration of solar systems. This allows for greater installation efficiency and reduces energy losses.

4. Smart Monitoring : The MAX 70K TL3 allows real-time monitoring through the Growatt OSS (Online Smart Service) platform. Equipped with Wi-Fi, Ethernet or RS485 connectivity, the inverter allows remote monitoring of energy production and diagnostics, facilitating system management and maintenance.

5. IP66 Rating : With an IP66 rating, the inverter is water and dust resistant, making it ideal for outdoor installation. This protection ensures stable and safe operation even in harsh environmental conditions.

6. Advanced Safety : The Growatt MAX 70K TL3 includes protections against overvoltage , overload , short circuit and fault monitoring. These protections increase the safety of the system, preventing damage to components and ensuring the safety of operators.

7. Easy Installation and Maintenance : The inverter's modular and compact design makes it easy to install and maintain, making it an ideal choice for large commercial and industrial projects where installation efficiency and ease of maintenance are essential.

Advantages:

• High Efficiency : Maximizes energy conversion, providing higher production and faster return on investment.
• Management Flexibility : The ability to manage multiple MPPT inputs and compatibility with systems up to 1100V offers great flexibility in the configuration of solar panels.
• Remote Monitoring : The Growatt OSS monitoring platform enables real-time control and remote diagnostics, making maintenance more efficient.
• Robustness and Durability : The IP66 rating makes the inverter resistant to harsh environmental conditions, ensuring its reliability and long-term durability.

The Growatt MAX 70K TL3 is the ideal solution for large-scale commercial and industrial solar projects, offering high efficiency, safety and intelligent monitoring to maximize energy production and ensure system reliability over time.

Technical sheet: download