Shenzhen Woer Electric Technology Co., Ltd

Inner Cone Plug-in Termination

Inner cone plug-in terminations are suitable for C-GIS or transformers. They are used to connect power cables and equipment to provide a stable channel for the safe transportation of electricity.

Specification of Inner Cone Plug-in Termination


Selection Table

Rated VoltageMain BodyCore NumberPart No.
26/35kV3#335kV WCBN-3-3×50~630
135kV WCBN-3-1×50~800
2#335kV WCBN-2-3×50~185
135kV WCBN-2-1×50~185
27.5kV3#127.5kV WCBN-3-1×150~400
18/30kV3#330kV WCBN-3-3×35~630
130kV WCBN-3-1×35~800
2#330kV WCBN-2-3×35~185
130kV WCBN-2-1×35~185
12/20kV3#320kV WCBN-3-3×35~630
120kV WCBN-3-1×35~800
2#320kV WCBN-2-3×35~185
120kV WCBN-2-1×35~185
6/10, 8.7/10
or 8.7/15kV
3#310kV WCBN-3-3×35~630
110kV WCBN-3-1×35~800
2#310kV WCBN-2-3×35~185
110kV WCBN-2-1×35~185


Note: The final determination factor is the cable insulation diameter.

Features of Inner Cone Plug-in Termination

Premould stress control cone of silicone rubber with 100% factory tested.

Metal protective shell on tail to provide great mechanical protection and fully shielding.

Adopting integral compression structure of tail tube and spring to ensure enough interface force between the stress control cone and bushing.

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Address: Room 301, Building 6-1, Woer Industrial Plant, No. 53, Qingsong Road, Zhukeng Community, Longtian Street, Pingshan District, Shenzhen, China
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