The intelligent low-voltage switchgear is embedded with 0.2-second class multifunction meters + sub-circuit metering, which breaks down the electricity consumption of each floor, each household, and each air conditioning unit to a precision of 15 minutes.

In the valuable distribution room, an additional 30% of rentable area can be squeezed out. The fully insulated gas-insulated switchgear (C-GIS) reduces the width of the 10 kV cabinet to 600 mm (the traditional KYN28 requires 800 mm), and it can be wall-mounted with front maintenance.

Fault self-healing ensures continuous customer flow. The ring main unit + bus tie auto-switching solution can switch to the backup power supply within 150 ms in case of a fault in any circuit, which is even faster than UPS switching.

Arc flash protection in the switchgear + online monitoring of temperature and humidity compresses the electrical fire alarm time from “minutes” to “milliseconds,” directly meeting the “Building Electrical Design Standard.”