
Introducing the Integrated Vacuum Tapping Interrupter (iVTI)
Tired of Voltage Fluctuations at the Distribution Grid? Looking for an innovative solution to regulate voltage for your clients? Trying to boost grid accommodation rate for your renewables? Frustrated with bulky, outdated tap changers that take up too much space, drive up maintenance costs, and make installations a nightmare?
It's time to move on! Switch to our revolutionary Integrated Vacuum Tapping Interrupter (iVTI) – the compact tap interrupter that saves you big money, installs easily, and even supports retrofits. No more complex assemblies; everything's streamlined in just one vacuum bottle.
Why Choose iVTI?
The iVTI is more than just a component – it's a significant advancement in vacuum interrupter technology. Powered by innovative complex mechanical mechanisms inside a single vacuum chamber and advanced manufacturing for larger, intricate designs, it combines tapping and interruption functions into one seamless unit.
Ideal for dynamic voltage adjustment in transformers, the iVTI delivers rock-solid stability, even with fluctuating loads from renewables like windmills and solar panels, high-demand urban areas, or EV charging networks.


Key Advantages That Give You the Edge
These benefits come from our core innovations: sophisticated mechanics in a sealed vacuum envelope for multifunctional performance, all with top-tier vacuum integrity and rapid dielectric recovery.
Big Cost Savings
Eliminate multiple external parts – cut material, installation, and operational costs by 30-50% compared to traditional systems.
Ultra-Compact Design
Saves valuable space, perfect for crowded urban substations, industrial environments, or renewable energy sites.
Easy Installation and Retrofits
Upgrade existing transformers or integrate into new wind, solar, or EV projects without major overhauls.
Superior Reliability
Precision arc quenching handles high voltage fluctuation with over 300,000 operations and minimal maintenance – no more frequent downtimes in critical DSO/DNO operations.
Future-Proof for Smart Grids
Boosts automation, fault protection and resilience, ready for renewables, EV infrastructure, and variable loads.

Single Vacuum Chamber Integration
Tapping and interruption all in one bottle – no external linkages or weak points.
Standout Features Driven by Advanced Tech

Durable and Eco-Friendly
Maintenance-free for 20-30 years, joining millions of units transforming grids worldwide.

Production-Ready
Fully designed, prototyped, and manufactured in our cutting-edge facility. Final certifications underway – hitting the market soon.