Research Article

Simulation Analysis of Arc-Quenching Performance of Eco-Friendly Insulating Gas Mixture of CF3I and CO2 under Impulse Arc

Figure 13

Temperature distribution cloud charts of different gases under 4 kA lightning impulse current at t = 88 μs. (a) CO2. (b) 10%/90% CF3I/CO2. (c) 30%/70% CF3I/CO2.
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(b)
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