Product Overview
The HXGN□-12 Box-Type Metal-Enclosed Switchgear is suitable for 12 kV,three-phase AC 50 Hz power systems with rated current up to 630 A,and is used for power reception and distribution.
It is widely applied in urban and rural distribution networks,industrial plants,commercial buildings,and public infrastructure.The switchgear can operate as a ring main unit(RMU)or terminal unit,and can also be installed in prefabricated substations for medium-voltage distribution.
Featuring a compact design,light weight,long service life and reliable switching performance,the equipment ensures safe operation and easy maintenance.
The switchgear can be equipped with FKN,FZN,or FLN36 series load switches and switch-fuse combination units.
Compliance with Standards
The product is designed and manufactured in accordance with IEC 60298,GB/T 3906 and DL/T 404 standards.
Product Features
The HXGN□-12 Box-Type Metal-Enclosed Switchgear is available in SF₆semi-insulated and air-insulated ring main unit configurations,depending on the insulation medium.
The cabinet features a metal-enclosed structure fabricated from high-quality aluminum-zinc coated steel plates and galvanized steel sheets.Internally,it is divided into busbar,switch,cable,and instrument compartments,each designed as an independent section with pressure relief channels for enhanced safety.
The equipment consists of an enclosure,load switch or switch-fuse combination unit,earthing switch,busbar system,instrument compartment,and auxiliary components.The load switch assembly is located in the upper section of the cabinet.
With a rigid frame made of standard profiles and a modular assembly design,the cabinet ensures high mechanical strength and structural stability after installation.
The switchgear also features a reliable interlocking protection system,a live voltage indicator,and a mimic diagram on the front panel for circuit status indication.
Structural Diagram
1.Instrument Door 2.Instrument 3.DXN Voltage Indicator 4.Nameplate 5.Operating Mechanism 6.Lower Door 7.Mimic Diagram 8.Door Lock 9.Load Switch 10.Partition Plate 11.Frame 12.Current Transformer(CT)13.Cable Support Bracket 14.Relay Compartment
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cabinet
electrical
combined
HXGN□-12 Box-Type Metal-Enclosed Switchgear
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Email:
john.qtpower@gmail.com
Telephone:
+86 150 2901 9551
+86 158 2953 6922
+86 178 6879 9029