YOUR POSITION: HOME >PRODUCTS >Silicone Rubber Terminations and Joints

INTRODUCTION

SR/EPR Terminations and Joints for (66)110kV XLPE Insulated Power Cables

Features

■      Meet the strictest standards in the world---IEC 60840, IEC 859             and IEC 141
■      Quick and easy to install and operating very well from -40℃ to            100℃, save your time and save your money
■       Electrical field analysis by finite elements method, SR injected             automatically and one-piece molding have stress controlled             cone more effectively
■       Elastic silicone rubber construction for lightness with              longevity, and safe to environment
■       Connect GIS, over-head lines and transformers perfectly,
             supply electrical power more safely, more reliably and more              economically

Applications
Products	Types	Cable Conductor Cross Section
110kV Outdoor Promolded Termination	YJZWG	240mm²-630mm²
110kV GIS Termination(Dry-type)	YJZGG	240mm²-630mm²
110kV Joint	YJJTI	240mm²-630mm²
110kV Porcelain Sheath Outdoor Termination	YJZWC	240mm²-630mm²

The Scene of 110kV Silicone Rubber premolded Outdoor
Termination, Joint and EPR Assembled Outdoor Termination
in HV Testing .

Essential Technical Data
Test Items		Technical Data
AC Withstand under Rain		185kV, 1min
Partial Discharge Test at Ambient Temperature		96kV, ≤1pC
Heating Cycles Voltage Test		20 cycles at the conductor temperature of 95℃-100℃
Partial Discharge Test at 95℃-100℃		96kV, ≤1pC
Lighting Impulse Voltage Withstand Test		550kV(peak), ±10 times
AC Withstand after Impulse Test		160kV, 15min no breakdown

The Scene of 110kV Silicone Rubber Premolded Jiont at Installation.

Applications

(66)110kV SR/EPR Premolded stress controlled cone series

Type Specification
Types	Outer Diameter of Cable Insulation Layer [mm]	D[mm]	L[mm]
YLZ-110-WA	59～65	155	290
YLZ-110-WB	64～70	155	290
YLZ-110-G1	59～62	140	280
YLZ-110-G2	61～64	140	280