110kV,132kV High Voltage Inside Cone Dry Type Plug-in GIS / Transformer Termination for Copper Laminated XLPE Cable 240-1600sq.mm

• Type: Insulated
• Application: Overhead, Underground
• Conductor Material: Copper, Aluminum
• Sheath Material: Dry Type
• Insulation Material: Rubber
• Certification: ISO9001, RoHS, KEMA
• Model NO.: CBN132-5S#
• Brand: GCA
• Material of stress cone: Silicone rubber
• Rated voltage(kV): 64/110, 76/132
• Cross section range: 240-1600sq.mm
• Type tested: KEMA
• Transport Package: Carton Box
• Trademark: GCA
• Origin: P. R. China
• HS Code: 8546900000
• Production Capacity: 1000000PCS/Year

Product Description

 

High Voltage Inside Cone Plug-in GIS / Transformer Termination for 72.5kV ~ 145kV

 

Overview

•The dry type plug-in termination is consisted of epoxy resin bushing and silicone rubber stress cone two main separately parts; insulation stop-end, test cable bushing and transition tools are also provided with main parts. They are suitable for SF6-gas-insulated switchgear and transformer.
• The inside cone socket can be installed and tested at the equipment manufacturer to ensure the quality of installation and simplify field installation.
• The inside cone socket can also be installed on site as required.
• Inside cone socket interface size conforms to IEC60859, suitable for various GIS combination appliances and transformers.
 

Features

• Insulator: Plug-in / Pluggable
• Connection voltage class(kV): ≤145kV
• Cross section range: 240-1600sq.mm
• Conductor: Copper / Aluminum
• Cable structure: Wire screen /  Al-corrugated sheath / Lead sheath
• Industry Standards: KEMA Type Test in accordance with with IEC60840: 2011


Advantages

• Integral compact structure and smaller size saved space of equipment compared with conventional sytems.
• Installation and commissioning can be finished in factory especially for transformer.
• Pluggable, easy to separate cable wire from GIS equipment or transformer, all of equipment can independently carry out tests, trace cable faults, etc.
• Installation procedure is simple and fast. A working group of 2-3 people can complete the installation of 3 phases in one working day (8 hours).
• Bushing is installed in GIS cable cabinet or transformer inlet and outlet end, only plug-in termination need to be removed when changing cable, avoid gas filling and evacuating.
• All electrical connections of the inside cone termination system, insulation components are placed in the metal shell, and have a reliable seal to get full shielding, insulation and maintenance-free.
• The termination is suitable for both indoor and outdoor use, almost free from environmental conditions, pollution grade and altitude, because the terminal is not in contact with the atmospheric environment.
  

Specification
 

Type and size		CBN66-4#	CBN132-5S#
Max. operating voltage	Um (kV)	72.5	145
Norminal current	IN (A)	2500	2500
Cross section range*	(mm2)	185 - 1200	240 - 1600
AC voltage withstand, 1min	(kV)	170	265
AC voltage withstand, 15min	(kV)	170	190
Partial discharge	(pC)	80kV, ≤5pC	114kV, ≤5pC
Thundering impulse voltage withstand	(kV)	450	650

Application
 

                                           GIS equipment                                                                                 GIS equipment
 

                                             Transformer                                                                               Plug-in joint boxes
 

KEMA certificate