How to install the Philippines AC power supply so that it can function as a protection switch?(1)

How to install the Philippines AC LED advertising screen power supply so that it can function as a protection switch?

Distributed Power Supply System
The distributed power supply system uses low-power modules and large-scale control integrated circuits as basic components, and uses the latest theoretical and technological achievements to form a building block-type, intelligent high-power power supply, so that the strong and weak currents are closely combined and the high power is reduced. Components, high-power devices (centralized) development pressure, improve production efficiency.

Since the air switch and the leakage switch do not have protective functions, when the LED advertising screen power supply is abnormal, a large number of electrical equipment will be damaged. When these accidents occur, it is only necessary to disconnect the LED advertising screen power supply when the LED advertising screen power supply is abnormal, so as not to damage the electrical equipment.

Philippines The three-phase AC power intelligent protector has major electrical fault protection functions such as overvoltage, low voltage, neutral wire disconnection, short circuit, phase loss/opening, etc., and has fault identification, fault indication, voltage before closing, neutral live wire reverse connection, Zero line disconnection, phase loss/phase failure detection, remote monitoring, online parameter modification and software upgrade functions.