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SHORT CUIRCUIT CRITICAL ALERT "THERMAL ENERGY"

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johnny1112

Electrical
Dec 16, 2022
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Hello,
I just want to ask if you encounter this problem at short circuit analysis using etap? I have change the Tkr of the breaker from the original of 1 to 3. the rating limit from 25-75 Mj but the operating also increases from 37.089-99.347. vice versa when I lower the Tkr I still have this problem. Also When I change the amp rating of the cb it is still the same. What can I do to solve this problem?


Thank you!
thermal_eibhaa.jpg
 
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