VOLTAP

Voltap, a division of Elprom Heavy Industries, is a trusted name in the design and manufacture of cutting-edge on-load tap changers (OLTCs) for power transformers. With decades of expertise and innovation, we provide reliable, efficient, and high-performance solutions tailored to meet the evolving demands of the global energy sector. Our comprehensive product range includes tap changers designed for various applications, including utility, industrial, and renewable energy projects. What sets us apart? It’s our commitment to precision, durability, and innovation. Every Voltap OLTC is rigorously tested, certified to meet global standards like IEC 60214-1, and backed by exceptional support to ensure you’re powered for success. We proudly serve customers in over 85 countries, with our products ensuring uninterrupted power in diverse environments. By combining advanced engineering, robust manufacturing, and exceptional after-sales support, Voltap delivers solutions that power progress worldwide. Follow us to stay updated on our latest innovations, events, and insights into the future of transformer technology.