35KV or lower Power Cable with XLPE Insulation

35KV or lower Power Cable with XLPE Insulation
Model:-
Brand:KESTAR
Origin:Made In China
Category:Electronics & Electricity / Optical Fiber, Cable & Wire / Power Cable
Label:power cable , XLPE cable , cables wires
Price: -
Min. Order:-

Product Description

 The cable is used to transmit power on the power transmission and distribution line of A.C. 50Hz, rated voltage 35kV or lower. By comparison with power cable with PVC insulation, it has not only excellent electric performance, mechanical performance, heat & aging resistant performance, weather resistant performance, chemical corrosion resistant performance, but also simple structure light weight, no restriction by laying drop, and high temperature allowance for long term working (90℃) as well.

Executive standard:
As section “extruded insulation power cable with rated voltage from 1kV (Um=102kV) to 35kV (Um=40.5kV)” stipulated in GB/T12706.1-2002~ GB/T12706.3-2002 or IEC60502-1997 according to the requirement of the customer.

Working condition:

  1. Long-term working temperature by cable conductor is 90℃
  2. Max. temperature of cable conductor shall be no more than 250℃ during short circuit (the longest lasting time shall be no more than 5 seconds)
  3. Environment temperature for installation is no less than 0℃
  4. Min. bending radium of cable:

It is no less than 15 times that of cable outer diameter for cable with three cores
It is no less than 20 times that of cable outer diameter for cable with single core

  1. A.C. rated voltage U0/U of cable is 0.6/4kV~26/35kV

U0: rated A.C. voltage of conductor to earth OR between metallic shielding for cable designing, which is called phrase voltage
U: rated A.C. voltage between conductors for cable designing, which is called wire voltage
Um: Max. Endurable value of “Max. System voltage” for cable

Type, Description and Application Occasion


Type

Description

Application occasion

Cu

Al

YJV

YJLV

Power cable with XLPE insulation, PVC sheath

To be laid indoors, in the tunnel, cable furrow, pipe or under soft soil. The cable can not bear mechanical force from outside. Single core cable isn’t permitted to be laid in the magnetic pipe

YJY

YJLY

Power cable with X;PE insulation, PE sheath

YJV22

YJLV22

Power cable with XLPE insulation, steel tape armor, PVC sheath

To be laid underground (depth of burying: at least 0.7m above earth), the cable can bear certain mechanical force, but it can not bear great pulling force.

YJV23

YJLV23

Power cable with XLPE insulation steel tape armored PE sheath

35KV or lower Power Cable with XLPE Insulation 1

Member Information

Anhui Kestar Electric Equipment Co.Ltd.
Country/Region:An Hui - China
Business Nature:Manufacturer
Phone:18855091025
Contact:James (Sales Manager)
Last Online:17 Jun, 2022