DC Surge Protective Device

Shield your power with Nusaiger’s DC surge protective devices—precision-engineered to protect, perform, and last.

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DC Suge Protective Device Manufacturer

   Aligned with the stringent standards of IEC/EN 61643-31, Nusaiger proudly presents its cutting-edge range of modular DC surge protective devices, engineered to deliver unmatched performance. With maximum continuous operating voltage options spanning from 500V to 1500V, this advanced product line is tailored to meet the diverse needs of modern photovoltaic (PV) systems.

   Our surge protectors feature high-pressure-sensitive resistors, expertly designed to react within nanoseconds, effectively mitigating the impact of lightning and safeguarding your PV infrastructure. This exceptional level of precision and reliability reflects our commitment to quality and innovation.

   With over a decade of industry expertise, Nusaiger is your trusted partner in delivering innovative, cost-effective, and reliable DC surge protection solutions. Each product comes with a comprehensive 5-year warranty, ensuring robust support, free replacements, and peace of mind for your brand’s long-term success. Take the next step in enhancing your PV systems’ resilience—connect with our team today to explore tailored solutions designed to meet your specific requirements.

DC SURGE PROTECTIVE DEVICES

DC Surge Protectors 1P

DC Surge Protectors 2P

DC Surge Protectors 3P

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“Unleash the power of protection with Nusaiger’s DC Surge Protective Devices! Designed to safeguard your photovoltaic systems against lightning strikes and electrical surges, our cutting-edge technology reacts in nanoseconds to keep your operations running smoothly. With voltage options up to 1500V, a 5-year comprehensive warranty, and a decade of proven expertise, we deliver performance you can trust. Elevate your brand’s reliability and ensure long-term safety—choose Nusaiger, where innovation meets protection. Contact us today to power up with confidence!”