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Influence of copper contamination on thermophysical, radiation, and dielectric breakdown properties of CO2-N2 mixtures as replacement of SF6 in circuit breakers

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Table 1-1. Relative critical dielectric strength (E cr ), global warming potential (GWP)  and boiling points (T b ) of SF 6  and its potential substitutes at ambient pressure
Figure 2-7. Equilibrium compositions of CO 2 -N 2  (mixing ratio 5:5) mixtures  contaminated by 10% Cu at temperatures of 300 – 10,000 K and at 1 bar
Figure 2-9. Equilibrium compositions of CO 2 -N 2  (mixing ratio 3:7) mixtures  contaminated by 10% Cu at temperatures of 3000 – 30,000 K and at 0.1 bar
Figure 2-11. Equilibrium compositions of CO 2 -N 2  (mixing ratio 3:7) mixtures  contaminated by 10% Cu at temperatures of 3000 – 30,000 K and at 6 bar
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