Other Poducts
Three Phase Pad Mount Transformer
Single Phase Pad Mount Transformer
Single Phase Pole Mount Transformer
Medium Voltage Switchgear
Hxgn—12 type ring network switch cabinet is suitable for three—phase ac 50Hz, rated voltage 12kV ring network power supply and double radiation power supply system. As the control and protection device of electric energy, ring network cabinet is used for terminal power supply, and it can also be installed in 2-box substation. Hxgn-12 (F) is equipped with 2 vacuum load switch, and hxgn-12 (FR) is equipped with vacuum load switch—fuse combiner. The products meet the requirements of GB/T3804 GB/73906 and other standards.
PRODUCT FEATURES
The shell framework of Hxgn—12 vacuum ring network equipment adopts
sectional assembly structure and module design. The types of cabinet can be combined at will
according to different schemes, which
is convenient. It can be installed against the wall, and it occupies little space. The height
of cable
terminal is less
than 700mm, and all parts in the cabinet shall adopt reasonable surface
treatment to meet the requirements of mechanism performance and service life.
The insulation parts used are large climbing
cabinets with flame retardant performance. The cabinet is equipped with a
vacuum load switch, which is composed of an isolating knife
and a vacuum arc extinguishing chamber. With the characteristics of compact structure and excellent performance, it can not only be operated by manual energy storage and closing
and opening the
gate, but also operated by electric energy
storage and closing the
gate. Opening and closing operation torque is small, so it is light and simple
to operate. Five prevention locking function is safe and
reliable. The protection level is IP2X