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Calculation of short circuit for bus bar| Short time thermal withstand capacity 

ELECTRICAL TECHNOLOGY and INDUSTRIAL PRACTICE
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Short circuit withstand capacity of bus bar is very essential to calculate because that gives a prime safety aspect of bus bar.
#electricaltechnologyandindustrialpractice,
#powersystem,
#switchgears,
Short circuit rating of bus bar
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short time current rating of bus bar
bus bar short time thermal withstand capacity
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8 сен 2024

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Комментарии : 9   
@suchayan-vu2ld
@suchayan-vu2ld Месяц назад
0.859 sq.inch=554sq.mm, provided Busbar 1000sq.mm>554sq.mm; Hence 1000sq.mm is more than the required minimum size busbar.
@surendrakverma555
@surendrakverma555 2 года назад
Excellent. Thanks 🙏🙏🙏🙏🙏🙏
@harip9159
@harip9159 6 месяцев назад
HOW SHOULD WE CALCULATE THE SHOT CIRCUIT THERMAL EFFECT FOR WIRES& CABLES
@rukmagoud
@rukmagoud 2 года назад
In case of 3 phase 4 wire PCC or MCC. Breaker ACB selection shall be 4 pole breaker or 3 pole breaker. ?
@enamulhaque630
@enamulhaque630 2 года назад
Please mention the reference material name for the formula
@brameshe
@brameshe 2 года назад
can you provide the formula for copper busbar & standards
@mrstrong5695
@mrstrong5695 2 года назад
Using your equation and your input data, the correct answer is 8.59 sq inches, and NOT 0.859 sq inches ! Please check and confirm..
@subekthakur6865
@subekthakur6865 Год назад
Yes..... You are right
@nareshram9922
@nareshram9922 2 года назад
1000 sqmm = 1550 sq inches
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