An inrush current is the energy that is delivered to an electronic or magnetic device when it is turned on. This can include devices such as a computer, photocopier, or motor. The surging current is usually much greater than the normal current required to safely operate the device. To compe...
When electrical equipment is first turned on,a large current flows that exceeds the steady-state current value. This current is called an inrush current.Why does this inrush current occur? There are many factors that cause it, and the following are some examples: - In equipment with large-...
Inrush current is the maximum current drawn by an electrical circuit at the time it’s turned ON. It appears for the few cycles of input waveform. The value of the inrush current is much higher than the steady-state current of the circuit and this high current can damage the device or...
To reduce inrush current, use an LDO with a soft-start or inrush current limiting function. The soft-start function raises the output voltage slowly and limits inrush current after the control voltage is applied to an LDO.
She , not knowing what to say as for the problem of inrush current.A. held back B. held by C. held out D. held up 相关知识点: 试题来源: 解析 A hold back意为 "隐瞒,退缩,抑制,阻止" ;hold by意为 "固执,坚持" ;hold out意为 "坚持,伸出,提供,维持,抵制,主张,扣留" ;hold up意...
Inrush Current Affecting Your Application? Take A Look At How Ametherm's Line Of Inrush Current Limiters Can Help Solve Your Application's Needs.
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However, those instruments have a distinct disadvantage: to measure current with a digital multimeter, you have to shut off the electrical circuit so that the device can be connected in series. This is where current probes come in handy. Since they don’t require an electrical connection to ...
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