Pole mounted SF6 gas load break switch

The Pole mounted SF6 Gas Load Break Switch is available up to 36kV. The Switch can be operated manually or remotely with outstanding load breaking and fualt making capacity.
The moving contact rotation with double switching guarantee high dielectric strength during normal operation. The switch is easy to install thanks to its housing, filled with 140KPa abs. Pressured SF6 gas which has 2.5 times the dielectric strength of air. Switches meet the requirement of sealed pressure system’(IEC62271-103). Meaning no need to add gas during its Operating mechanism and visible from the outside.
The switch doesn’t maintenance even if installed in harsh climate conditions such as saline and corrosive environments, snow and ice. The SF6 Gas pressure indicator, position indicator and pad lock indicators are positioned on the underside of the switch which make them visible clearly from ground.

 

Specification of Pole Mounted SF6 Gas Load Break Switch

 

Dimensions of Pole Mounted SF6 Gas Load Break Switch

Standards:

IEC 62271-1 -- IEC62271-103 -- IEC 62271-200 -- IEC62271-102 -- IEC60529 Standards

The Pole mounted SF6 Gas Load Break Switch is manufactured and tested in accordance with the related IEC Standards.

IEC 62271-1 Common specifications for high voltage switchgear and controlgear

IEC 62271-103 High voltage switches for rated voltage above 1kV and up to 52kV

IEC 62271-200 A.C. Metal enclosed switchgear and controlgear for rated voltage above 1kV and up to 52kV

IEC 62271-102 Alternating current disconnects and earthing switches

IEC 60529 Degrees of protection provided by enclisures (IP Code)

 

 Technical Characteristics for Pole Mounted LBS