Revolutionize Your Grid
Introducing VTI Series, A Single Vacuum-Bottled Onload Tap Changer
The compact oil-free tap interrupter that saves you big money, installs easily, and even supports retrofits.
The Smart Upgrade for Transformers and Grids
Innoraptor Dynamics Inc. specializes in the R&D and manufacturing of patented single-bottled vacuum OLTC (on-load tap changer) and high-voltage vacuum tap interrupter technology. Our VTI Series is more than just a component — it's a significant advancement in vacuum interrupter technology. Powered by complex mechanical mechanisms inside a single vacuum chamber, it combines tapping and interruption functions into one seamless, oil-free unit.
500,000 Maintenance-Free Operations
Patented random breaking control technology solves three-phase contact uneven wear, extending service life by 50% and reaching a 30-year design life.
89% Smaller Volume, Major Material Savings
Our integrated single-bottle design reduces volume to just 1/9 of a traditional OLTC, saving 20–25% on copper and steel costs.
100% Oil-Free, Zero Contamination
Ultra-high vacuum sealing technology (10⁻⁶ Pa) completely avoids carbonization and oil pollution — fully compliant with the EU 2030 oil-free transformer ban.
Core Technological Advantages That Give You the Edge
Lead the way in modernizing your grid
GCs, EPC firms specializing in windmills, solar panels, or EV chargers, DSOs, DNOs, transformer manufacturers, and grid operators — seize the opportunity to be first! Integrate Innoraptor Dynamics' VTI Series for unbeatable voltage control, lower costs, and smoother operations in your renewable energy or distribution projects.