Behind the 25-Year Warranty: SUNGO Optimizer's Stringent Requirements Across the Entire Product Chain

SUNGO Energy is dedicated to providing high-quality solar optimisers that stand out in the market due to their superior materials, innovative technology, and rigorous manufacturing processes.

Superior Materials that Make a Difference

Quality materials are fundamental to reliable optimisers, which is why SUNGO offers a 25-year warranty on its products. The optimisers utilize Multi-Layer Ceramic Capacitors (MLCCs) instead of traditional electrolytic capacitors, significantly reducing self-heating and extending product lifespan.

Components such as capacitors and microcontroller units are sourced from leading industry suppliers, ensuring compliance with UL and CE certifications. The aluminium housings, equipped with metal radiators, reduce internal temperatures by approximately 10°C, improving heat dissipation by 20% compared to plastic housings. This design promotes optimal performance over extended periods.

Innovation in R&D and Testing

As solar technology evolves, SUNGO’s optimisers have been designed to meet new challenges, emphasizing reliability and safety. High-power modules and optimized wiring layouts are developed to maximize energy efficiency. The Maximum Power Point Tracking (MPPT) technology enhances energy output by adapting to environmental changes and hardware conditions.

In-house developed software and hardware work seamlessly together, with each optimiser undergoing rigorous testing on large-scale solar farms worldwide. Continuous testing and enhancements over the past three years have led to the creation of the most robust optimiser yet.

Key protective features include:

• Over-Temperature Protection: Automatically adjusts or temporarily shuts down to protect internal components when temperatures exceed safe levels.
• Over-Voltage Protection: Mitigates sudden power surges by reducing power or shutting down to prevent damage to connected systems.
• Over-Current Protection: Limits or cuts current flow when it exceeds safe levels, preventing overheating and safeguarding both the optimiser and connected devices.

Precision Manufacturing Processes

SUNGO employs advanced manufacturing techniques, such as ultrasonic welding, achieving an impressive yield rate of over 99.8%. This commitment to quality results in some of the lowest defect rates in the industry.

Every optimiser is subjected to strict quality control measures, including aging tests, damp-heat aging, and performance evaluations. Any issues encountered are thoroughly reviewed by the Quality Assurance team, leading to continuous improvements in manufacturing processes to ensure the highest quality products.

Certification and Recognition

SUNGO’s optimisers consistently pass certification tests conducted by DEKRA, a highly respected certification body. This achievement reflects the company’s dedication to excellence and adherence to the highest industry standards.

SUNGO Energy is committed to delivering exceptional quality through premium materials, innovative research and development, and stringent manufacturing controls. For a competitive advantage in solar projects, SUNGO optimisers are the optimal choice.