The introduction of ester fluid as insulating media is the next step of development based on the well consolidated OIP technology, addressing the increasing demand for sustainable HV equipment as well as enhanced safety requirements.
BLUE Portfolio uses CLEAN AIR as insulation gas which contains approx. 20% Oxygen and 80% Nitrogen like the air we are breathing but high purity and very less water content. Therefore, insulation gas has no longer any impact on the global warming and is most environmental friendly insulation for high voltage products.
With Zero F-gases and Zero harm, this 72.5 - 145 kV circuit breaker makes a greener grid achievable
Your total inside and outside solution.
With innovative sealing systems from Polywater | Hauff Technik, you now have the ability to provide absolute protection in and around your cables, conduits, pipes and building entries.
Standard Features of Optical CTs
• Available for rated system voltages from 123 kV to 800 kV
• Environment-friendly insulating system “Clean Air”
• Small and lightweight units compared to conventional CT design
• Wide dynamic range due to saturation-free measurement principle
D-VAR VVO™ optimizes power electric grids at the distribution level, providing the essential flexibility and responsiveness needed as electric grids evolve towards a distributed generation (DG) architecture. DG refers to electricity generation within the distribution system itself, as opposed to the stream of electricity generated from centralized power plants, which is delivered to substations via the transmission grid and then delivered to customers via the distribution grid. Sources of DG include biomass, wind turbines, solar (photovoltaic, PV) panels and electric vehicles.
