SM6-12 fully enclosed inflatable cabinet is modular unit mode, which can be combined according to different uses; It consists of fixed unit combination and expandable unit to meet the needs of flexible use of compact switchgear in various substations.
SM6-12 fully enclosed inflatable cabinet is modular unit mode, which can be combined according to different uses; It consists of fixed unit combination and expandable unit to meet the needs of flexible use of compact switchgear in various substations.
The SM6-12 Fully Insulated And Fully Sealed Common Box Inflatable Cabinet is a completely sealed system with all live parts and switches enclosed in a stainless steel housing. The entire High Voltage Switchgear Cabinet is not affected by external environmental conditions, thus ensuring operational reliability and personal safety, and achieving maintenance-free. Any combination can be fully modular by selecting an expandable bus. Extended bus safety insulation and shielding ensure high reliability and safety. SM6-12 fully enclosed inflatable cabinet can also provide TV-oriented automation solutions; The concept of intelligent switch is formed, and the workload of on-site installation and commissioning is minimized.
SM6-12 fully enclosed inflatable cabinet is divided into non-expandable standard configuration and expandable standard configuration. Due to its combination of full module and half module and its own scalability, it has extremely special flexibility.
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SM6-12 Fully enclosed inflatable cabinet Series Inflatable cabinet SF6 gas is used as arc extinguishing and insulating medium.
The switchgear is fully sealed and fully insulated; Bus bars, switches and live parts are completely enclosed in stainless steel housing.
The chamber is filled with 1.4pa SF6 gas, and the protection level reaches IP67. The entire switch device is completely unaffected by external environmental conditions, and can ensure the normal operation of the switch even in extreme cases such as brief flooding.
The switchgear has a perfect “five prevention” interlock device to completely eliminate personnel and equipment operating failures that may be caused by human error.
All switchgear has a reliable safe pressure relief channel, which can guarantee the personal safety of the operator even in extreme circumstances.
Switchgear is divided into two categories: fixed unit combination and expandable unit combination:
The switch cabinet usually inlet and outlet from the front, and can also be realized by side outlet or side expansion according to different installation positions.
The size of the cabinet is easy to install, and can be suitable for small space and poor environmental conditions.
The switchgear can be configured with electric, remote control and detection devices according to the different needs of users.
Fully sealed SF6 gas chamber – maintenance-free operation
Modular design – flexible configuration of fixed and expandable units
Compact footprint – ideal for limited installation space
High protection level IP67 – safe in extreme conditions (flooding, dust, humidity)
Five-prevention interlock – prevents human error and equipment damage
Optional intelligent monitoring and automation solutions – reduces on-site commissioning workload
Urban and rural compact substations
Industrial and mining power distribution
Commercial and residential real estate projects
Hospitals, schools, and public infrastructure
Renewable energy substations (solar, wind)
Rail transit and airport power distribution
