Detailed Product Description
1.IEC60502,GB/T12706
2.ISO9001,ISO14001
3.28-year experience in producing
2.ISO9001,ISO14001
3.28-year experience in producing
1)Standard of Product: GB/T12706-2002 and IEC60502
2Specifications:The product is suitable for power transmission and distribution lines with rated power frequency voltage 3.6/6kV~26/35kV.
Type and Decription
|
Type
|
Description
|
Application
|
|
||
|
|
|||||
|
YJV YJLV
|
Copper(aluminum)conductor,XLPE insulated and PVC sheathed cable
|
For laying indoors,in tunnel or pipe,unable to bear external mechanical force
|
|
||
|
|
|||||
|
YJY YJLY
|
Copper(aluminum)conductor,XLPE insulated and PE sheathed cable
|
|
|||
|
|
|||||
|
YJV22 YJLV22
|
Copper(aluminum)conductor,XLPE insulated,steel tape armored and PVC sheathed cable
|
For laying indoors,in tunnel,cable trench,or direct in ground,can bear external mechanical force ,while unable to bear large tension
|
|
||
|
|
|||||
|
YJV23 YJLV23
|
Copper(aluminum)conductor,XLPE insulated,steel tape armored and PE sheathed cable
|
|
|||
|
|
|||||
|
|
|||||
|
|
|||||
|
|
|||||
|
Notes: We can also produce non-magnetic steel tape and aluminum wire armored cable
|
|
||||
3)Operating Characteristic:
Power frequency rated voltage Uo/U: 3.6/6kV~26/35kV
Max. permissible continuous operating temperature of the conductor: 90°C.
Max. temperature of conductor during short-circuit (5s maximum duration) shall not exceed 250°C.
The ambient temperature under installation should not below 0°C.
The bending radius of a single-core cable: not less than 20 times of cable’s OD
The bending radius of a multi-core cable: not less than 15 times of cable’s.OD