Low-voltage apparatus

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The Difference Between Synchronous Switches and Hybrid Switches

The Difference Between Synchronous Switches and Hybrid Switches There are many of the articles related on the Synchronous Switches and hybrid Switches, most of the articles are one-sided description of the synchronous switch is superior than the hybrid switch, where I think it is necessary to write an article about it. Synchronous Switches There [...]

By | 七月 25th, 2017|Low-voltage apparatus|0 Comments

Classification and Characteristics of Commonly Used Power Semiconductor Devices

From the control performance point of view, power semiconductor devices can be divided into non-control devices, semi-control devices and full control devices and other three categories. 1)Non-control device(diode) The Non-control device is represented by a diode, the so-called non-control means the device have no control pole, does not have making and breaking function of weak [...]

By | 七月 25th, 2017|Low-voltage apparatus|0 Comments

What’s the differences between the distribution box, the distribution cabinet and the switch cabinet?

The distribution box is the last level distribution facility of power distribution systerm, usually 4~8 loads use one distribution box, the distribution cabinet is the upper level of the distribution box, the switch cabinet divide into high voltage switch cabinet and low voltage cabinet, the high voltage switch cabinet usually supply the power [...]

By | 十月 31st, 2016|Low-voltage apparatus|0 Comments