Cryptocurrency Q&A
Why are fuses not used now?
Why are fuses not used now?
SumoPower
Wed Sep 11 2024
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7 answers
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Why are fuses no longer a common component in modern electrical systems? Could it be due to advancements in technology that have made them obsolete? Or perhaps there are safety concerns associated with their use? It's intriguing to consider the reasons behind this shift, as fuses were once a staple in protecting electrical circuits from damage. Are there any modern alternatives that offer similar protection, but with added benefits?
7 answers
CryptoLegend
Thu Sep 12 2024
In contrast, electronic circuit breakers (CBs) offer a more reliable alternative. They utilize advanced electronic components and control systems to monitor and manage current flow more accurately.
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Andrea
Thu Sep 12 2024
Electronic CBs are also resettable, eliminating the need for frequent replacement of blown fuses. This feature significantly reduces maintenance costs and downtime associated with electrical system failures.
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Bianca
Thu Sep 12 2024
The decline in the usage of fuses compared to the past stems from several advancements in electrical technology. One key factor is the inherent limitations of traditional fuses, particularly their susceptibility to 'drifting' and blowing out at unexpectedly lower amperage values.
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EchoSolitude
Thu Sep 12 2024
Additionally, electronic CBs can provide real-time monitoring and diagnostic capabilities, allowing for proactive maintenance and fault detection. This enhances the overall safety and efficiency of electrical systems.
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Filippo
Thu Sep 12 2024
The drifting phenomenon occurs as a result of heating and cooling cycles on the fuse element. Over time, these cycles can weaken the fuse material, causing it to trip at lower current levels than intended.
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