【选型】1200W电源项目保险丝选型推荐电安科技CA421A020P，超过电流额定值4倍时的熔断时间在0.1~5s之间

时间： 2023-06-18 来源：世强

技术问答

电安科技保险丝 CA421A020P是一种专为1200W电源项目设计的保险丝，它具有一系列优点和应用优势。下面我们将介绍该产品的参数以及在实际应用中的优势。

一、产品参数
电安科技保险丝CA421A020P的主要参数如下：
额定电流：20A

额定电压：250VAC
IR：100A@250VAC
温度等级：-50--125℃
尺寸：长21.05mm，直径5.6mm，

二、实际应用优势
高温等级：该保险丝的温度等级为125℃，能够满足1200W电源项目的高温要求。
快速熔断：电安科技保险丝CA421A020P，能够在短时间内快速熔断，及时保护电路和设备。电流超过额定电流越大熔断越快，超过电流额定值4倍的时候熔断时间在0.1--5s之间。

小尺寸、轻重量：该保险丝的尺寸和小重量使其能够广泛应用于各种紧凑型设备和负载中。
高性价比：电安科技保险丝CA421A020P具有较高的性价比，能够为1200W电源项目提供经济实用的过载保护解决方案。

综上所述，电安科技保险丝CA421A020P是一种适用于1200W电源项目的高性能保险丝，高温等级、快速熔断、小尺寸和轻重量等优点。在实际应用中，该保险丝能够为电路和设备提供有效的过载保护，并为1200W电源项目提供高性价比的解决方案。

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