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What are the advantages and disadvantages of different types of high-voltage fuses in practical applications?
2025/09/27 publishAdvantages and disadvantages of high-voltage AC fuses, outdoor high-voltage enclosed ejector fuses, high-speed shunt DC fuses for HVDC protection, and high-voltage fuses with aluminum fuse elements in practical applications.
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The internal principle of lightning arrester
2025/09/27 publishWorking Principle: The zinc oxide arrester (ZnO) is a new type of arrester developed in the 1970s. It is primarily composed of zinc oxide varistors. Each varistor has a specific switching voltage (called the varistor voltage) from the moment it is manufactured.
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