A fuse interrupts excessive current (blows) so that further damage by overheating or fire is prevented.
保险丝中断过大(打击)电流，防止由过热或火灾造成的进一步损害。
To avoid fire, this product should be provided with 220v, 1a standard fuse. Before replacing fuse, cut off power and load.
为避免火灾，本仪器指定的标准保险丝规格是220v、1a，更换保险丝前，切断电源和负载。
Temperature-dependent fuse is one of the important parts in (smoke) fire dampers, and the fusible alloy is the key element of the fuse.
温度熔断器是（排烟）防火阀中的重要部件之一，而其中的易熔片又是熔断器的关键元件。
Use only the specified fuse When replacing the fuse, be sure to use only a fuse of the same rating (ampere rating). Otherwise there is a risk of fire.
只使用指定的保险丝更换保险丝时，请务必使用相同规格的保险丝（电流规格）。否则，可能引起火灾。
The ambience has a critical effect on the characteristic of bead formed by fuse breaking of the electric copper wire in fire.
火灾中短路发生时周围的环境气氛对短路时导线上形成的熔化痕迹特征具有决定性影响。
The cause of the fire was traced to a faulty fuse-box.
起火的原因已查出是因保险丝盒中有短路。
The cause of the fire was traced to a faulty fuse-box.
起火的原因已查出是因保险丝盒中有短路。
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