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Characteristics of High Voltage Ring Main Unit

The ring main unit is a fully enclosed and insulated metal material switchgear. This is a completely sealed system software. It has the ability to work normally in harsh environments and has been widely chosen by many customers due to its unique safety and stability characteristics.

Nov 09,2021

Is it necessary to install a leakage alarm device in the distribution cabinet room?

In the past few days, it has been raining in Guangdong area, it's still cold and rainy! Also, due to the continuous rainy weather, many customers have called to inquire about a question, which is "Is there any danger inside the switchgear when the cable trench in the distribution cabinet room is flooded and overflowing the ground?". It can be said with certainty that this is a very dangerous thing.

Nov 09,2021