Certified for Safety: The Electrical Integrity Behind Mitrex Solar Solutions

At Mitrex, we believe that the path to sustainable energy requires not only innovation but uncompromising safety. As pioneers in building-integrated photovoltaics (BIPV), we ensure that every component of our solar systems is meticulously engineered and certified to meet the highest electrical safety standards. Here’s an in-depth look at the rigorous testing and certifications that make Mitrex a trusted choice for safe, sustainable energy.

Beyond Compliance: Building Safety into Every Component

Electrical safety is more than a box to check—it’s foundational to our technology. That’s why our products undergo a comprehensive range of tests designed to validate their safety, durability, and performance under real-world conditions.

1. High-Voltage Insulation Testing

To prevent electrical failures and ensure operational integrity, our modules undergo high-potential (HiPot) testing at voltages of up to 6000V. This goes beyond standard operating voltages, simulating extreme conditions to confirm the strength and durability of our insulation. This level of testing ensures that each Mitrex module is prepared to handle unexpected electrical surges without compromising safety.

2. Thermal and Humidity Resistance

Mitrex modules are tested under thermal cycling from -40°C to 85°C, pushing them through rapid temperature shifts to ensure resilience against environmental stresses. This test simulates the lifespan of our modules in various climates, guaranteeing stable performance in both heatwaves and freezing conditions. Our humidity freeze tests further confirm that our modules resist moisture, preventing damage that could lead to electrical faults over time.

3. UV Exposure and Hot Spot Endurance

Solar modules are exposed to constant UV radiation, which can degrade materials over time. To protect against this, our modules undergo extensive UV preconditioning tests to verify their resilience under long-term exposure. Additionally, our hot-spot endurance tests prevent overheating by ensuring that shading or cell mismatches don’t lead to dangerous hot spots—making our products safer and longer-lasting.

4. Fire and Flame Resistance

Safety isn’t complete without robust fire resistance. Our modules pass stringent tests like NFPA 285,EN13501-1 and UL S134 which evaluate their performance in high-heat situations. These tests confirm that Mitrex modules resist ignition and contain no materials that could fuel a fire, adding an extra layer of security to buildings equipped with our solar facades.

5. Impact and Mechanical Load Testing

Real-world durability means withstanding physical stress, from debris impacts to high winds. Mitrex modules are tested with simulated hail impacts and static load tests, verifying that they maintain structural integrity under extreme mechanical stress. These tests ensure that our modules remain safe and operational even in severe weather conditions.

Trusted Certifications for Peace of Mind

Mitrex doesn’t just conduct in-house testing—we validate our safety claims through internationally recognized certifications that reflect our commitment to high standards:

• IEC 61215 and IEC 61730: These rigorous standards cover quality and safety, testing modules under a variety of conditions to ensure they perform reliably and safely over their lifetime.
• UL Certifications: For North American markets, our UL certification signifies that Mitrex modules meet or exceed safety standards for electrical and fire resistance, giving customers and partners the confidence that our technology is safe and dependable.

Elevating Safety with Every Installation

With Mitrex, safety is built into every solar module. Our extensive testing, coupled with certifications from globally recognized organizations, ensures that each installation offers reliable energy without compromising on safety. Mitrex’s dedication to quality and compliance is what makes our solar solutions a sustainable choice that architects, developers, and building owners can trust—today and for the future.