Rigid dry pluggable outdoor termination with our code CN-YJZWGG4
is widely used for outdoor high-voltage overhead lines and cable
connections with pollution resistance of grade IV. They are
composed of connector lug, stress cone, rigid bushing and wiping
The stress cone adopts imported liquid silicone rubber injecting
forming, using spring cone proposition installing structure which
has long-term stability of lasting hold force and electric field
uniform ability. Epoxy glass fiber insulating bushing for rigid
bushing use is covered by silicon skirts, forming a cone shape
outside the bushing, with good performance of pollution resistant,
climate resistance, anti-leakage marks, anti-erosion and water
repellent ability. There is no need to fill SF6 gas or insulating
oil, which makes it more secure and reliable. This product is
compact with light weight and small size. It not only has light and
anti-explode property of the silicone dry terminal, but also has
the rigid supporting functions of porcelain bushing, and the
installation convenience property of GIS termination, which
effectively ensures the long-term safety operation of the product.
Our product is using multiple sealing structures which can
effectively prevent the leakage of water immersion and insulating
oil. All of the seals are using imported NBR or silicon rubber
material. All of the fastener raw-material is stainless steel with
good waterproof seal performance.
This outdoor terminal is the only one with all the advantages of
explosion-proof, rigid, dry, oil and gas free, it is the first
choice of the majority of electricity users.
The cross sectional areas range of cables with supporting
accessories of various voltages is as following:
Rigid dry pluggable outdoor termination not only has all the
advantages of composite bushing termination, but also has the
following superior performances:
Oil-free: using dry structure, oil and gas-free.
Easy installation: because bushing has the high-voltage shielding
tube themselves, when peeling off the cable, there is no need to do
precise process on most cable insulation, greatly reducing the
labor of installation.