ABB LDMTR-01 3BHB007445P0001 过载保护主要是通过检测电路

【产品详情】

LDMTR-01 3BHB007445P0001过载保护主要是通过检测电路中的电流大小来实现的。当电路中的电流超过设定的阈值时，过载保护装置会触发，切断电源或采取其他保护措施，以防止电流过大造成设备损坏或火灾等安全事故。

电源模块的作用就是电压的转换，它可以将交流或直流电变换成你所需要的交流或直流电。如：将市电220V交流电(AC)转换成5V直流电(DC)，因为交流220V的电是高压电，而电子产品是低压供电的，这就需要一个转换装置，将交流220V的电压转换成低压。再比如在机动车里有时需要转换成220V交流电来使用，那么这会就成了低压转高压了，因为机动车的电压一般都比较低。

简而言之就是类似手机充电器一样，你的手机没电了，要插电或充电才能正常使用，但是你不能直接接220V使用，因为这样手机就会烧毁，因此就需要一个专门的转换装置来转换成手机所需的电压。

ABB LDMTR-01 3BHB007445P0001 过载保护主要是通过检测电路

【英文介绍】

LDMTR-01 3BHB007445P0001 Overload protection is mainly achieved by detecting the current size in the circuit. When the current in the circuit exceeds the set threshold, the overload protection device will trigger, cut off the power supply or take other protective measures to prevent equipment damage or fire caused by excessive current.

The role of the power module is the conversion of voltage, which can convert AC or direct current into the AC or direct current you need. For example, the mains 220V alternating current (AC) is converted into 5V direct current (DC), because the AC 220V electricity is high voltage, and the electronic products are low voltage power supply, which requires a conversion device to convert the AC 220V voltage into low voltage. For example, in the motor vehicle sometimes need to be converted to 220V alternating current to use, then this will become a low voltage to high voltage, because the voltage of the motor vehicle is generally relatively low.

In short, it is similar to a mobile phone charger, your mobile phone is out of power, to plug or charge to normal use, but you can not directly connect to 220V use, because the mobile phone will burn, so you need a special conversion device to convert the voltage required by the mobile phone.

ABB LDMTR-01 3BHB007445P0001 过载保护主要是通过检测电路

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