RM-40.5 series ring main unit provides 10 kinds of standard combination forms, whichcan meet the application requirements of most 36 ~ 40.5kV distribution network.

XGN66-12 fixed closed switchgear (hereinafter referred to as switchgear) is a new generation of high-voltage electrical complete sets of our company, in line with national standard GB3906 "3-33kV

HY-SRM-12/24/40.5 series SF6 fully insulated and fully enclosed compact ring network cabinet (hereinafter referred to as inflatable cabinet) is suitable for three-phase AC 50Hz, rated voltage 24kV power distribution system,

HY □ -12 series fully insulated fully enclosed ring network switchgear is SF6 gas insulated metal common box closed switchgear, which can be used by load switch unit, load switchFused combination of electrical unit, vacuum circuit breaker unit, bus line unit and other modules.

HY-12 series solid all-insulated closed ring network switchgear is a kind of solid insulation vacuum switchgear with full insulation, full seal and maintenance-free.

YBW 33kV Combined type transformer substation is a kind of complete set product integrating voltage switch equipmentand transformer with LV distribution equipment. It is usually applied to civic architec-tures,

YBW 24kV Combined type transformer substation is a kind of complete set product integrating voltage switch equipmentand transformer with LV distribution equipment. It is usually applied to civic architec-tures,

Intelligent box substation of series YB, the newest product developed independently by HUADIAN ELECTRIC Company integrates the advantages of American box substation, European box substation andhome box substation which adopts environment protection and new material

I Summary
The combined American type box transformer is to put the transformer body, highvoltage load switch, fuse and other components in the transformer oil tanktogether.The volume of the components is greatly reduced due to the immersion in the oil
The structure is more compact, and the installation is convenient and flexible. Fully insulated, fully sealed structure, safe and reliable, easy to operate and maintenance free. It is widely used in residential areas, high-tech centers, factories and enterprises, airports, stations, schools and other places.