Optical Fiber Patch Cord,Outdoor Ruggedized Patch Cords,Duplex Armoured Patch Cord,Indoor Patch Cord ShenZhen JunJin Technology Co.,Ltd , https://www.jjtcl.com
1. Description
Construction: 33kV XLPE insulated steel wire armored power cable has compacted stranded circular copper conductor, extruded semi-conducting compound as conductor shield, cross-linked polyethylene (XLPE) insulation, semi-conducting compound as insulation shield, copper tape or combination of copper wire and tape as metallic screen, three cores assembled together with non-hygroscopic polypropylene filler, wrapped with binder tape, PVC inner covering as armoring bedding, galvanized steel wire armored, PVC or PE outer sheath.
2. Operating Characteristics
Rated voltage U0/U(Um): 18/30(36)kV
U0 is the rated power frequency voltage between conductor and earth or metallic screen for which the cable is designed;
U is the rated power frequency voltage between conductors for which the cable is designed;
Um is the maximum value of the "highest system voltage" for which the equipment may be used.
Max. Permissible continuous operating temperature of conductor: 90 ° C
Max. Temperature of conductor during short-circuit (5s max. Duration) shall not exceed: 250 ° C
The ambient temperature under installation should not be lower than: 0 ° C
The bending radius of cable is recommended as following:
For single core cable: Not less than 15 times of the diameter of cable
For three core cable: Not less than 12 times of the diameter of cable
When the armored single core cable used for Alternative Current(AC) system, the armoring material should be non-magnetic.
3. Application
This 33kV XLPE insulated steel wire armored power cable is used for fixed installations such as electric power distribution networks or industrial installations, which is laid indoors, outdoors, in tunnel, in cable trench, or direct in ground, able to bear external mechanical force and certain pulling force.
4. Manufacturing Standards
IEC 60502-2 and Chinese National Standard GB/T 12706-2008 We can produce above cables according to popular international standards such as ASTM, BS, DIN, NF &AS/NZ also.
NOTE:
If you want to know more details about this 33kV XLPE insulated steel wire armored power cable with 3 cores, please visit our website(homepage) because we have no ways to show so much information on this platform. Thank you.
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Size
(sq.mm)Nominal thickness of XLPE insulation(mm)
Approx. thickness of copper tape screen (mm)
Approx. diameter of steel wire (mm)
Nominal thickness of PVC or PE(mm)
Approx. overall diameter of finished cable(mm)
Max. conductor D.C resistance @ 20ºC (Ω/km)
3x50
8.0
0.10
3.15
3.4
78.8
0.387
3x70
8.0
0.10
3.15
3.5
82.8
0.268
3x95
8.0
0.10
3.15
3.6
86.7
0.193
3x120
8.0
0.10
3.15
3.7
90.2
0.153
3x150
8.0
0.10
3.15
3.8
93.9
0.124
3x185
8.0
0.10
3.15
4.0
98.0
0.0991
3x240
8.0
0.10
3.15
4.1
103.7
0.0754
3x300
8.0
0.10
3.15
4.3
108.7
0.0601
3x400
8.0
0.10
3.15
4.5
116.3
0.0470
 High Voltage 33kV XLPE Insulated Steel Wire Armored Power Cable
1. Description
Construction: 33kV XLPE insulated steel wire armored power cable has compacted stranded circular copper conductor, extruded semi-conducting compound as conductor shield, cross-linked polyethylene (XLPE) insulation, semi-conducting compound as insulation shield, copper tape or combination of copper wire and tape as metallic screen, three cores assembled together with non-hygroscopic polypropylene filler, wrapped with binder tape, PVC inner covering as armoring bedding, galvanized steel wire armored, PVC or PE outer sheath.
2. Operating Characteristics
Rated voltage U0/U(Um): 18/30(36)kV
U0 is the rated power frequency voltage between conductor and earth or metallic screen for which the cable is designed;
U is the rated power frequency voltage between conductors for which the cable is designed;
Um is the maximum value of the "highest system voltage" for which the equipment may be used.
Max. Permissible continuous operating temperature of conductor: 90 ° C
Max. Temperature of conductor during short-circuit (5s max. Duration) shall not exceed: 250 ° C
The ambient temperature under installation should not be lower than: 0 ° C
The bending radius of cable is recommended as following:
For single core cable: Not less than 15 times of the diameter of cable
For three core cable: Not less than 12 times of the diameter of cable
When the armored single core cable used for Alternative Current(AC) system, the armoring material should be non-magnetic.
3. Application
This 33kV XLPE insulated steel wire armored power cable is used for fixed installations such as electric power distribution networks or industrial installations, which is laid indoors, outdoors, in tunnel, in cable trench, or direct in ground, able to bear external mechanical force and certain pulling force.
4. Manufacturing Standards
IEC 60502-2 and Chinese National Standard GB/T 12706-2008 We can produce above cables according to popular international standards such as ASTM, BS, DIN, NF &AS/NZ also.
NOTE:
If you want to know more details about this 33kV XLPE insulated steel wire armored power cable with 3 cores, please visit our website(homepage) because we have no ways to show so much information on this platform. Thank you.
Â
Size
(sq.mm)Nominal thickness of XLPE insulation(mm)
Approx. thickness of copper tape screen (mm)
Approx. diameter of steel wire (mm)
Nominal thickness of PVC or PE(mm)
Approx. overall diameter of finished cable(mm)
Max. conductor D.C resistance @ 20ºC (Ω/km)
3x50
8.0
0.10
3.15
3.4
78.8
0.387
3x70
8.0
0.10
3.15
3.5
82.8
0.268
3x95
8.0
0.10
3.15
3.6
86.7
0.193
3x120
8.0
0.10
3.15
3.7
90.2
0.153
3x150
8.0
0.10
3.15
3.8
93.9
0.124
3x185
8.0
0.10
3.15
4.0
98.0
0.0991
3x240
8.0
0.10
3.15
4.1
103.7
0.0754
3x300
8.0
0.10
3.15
4.3
108.7
0.0601
3x400
8.0
0.10
3.15
4.5
116.3
0.0470
33kv XLPE Insulated Steel Wire Armored Power Cable with 3 Cores
Model NO.: YJV32
Wire Core Material: Bare Copper Wire
Certification: ISO, CCC, CE
Model: Yjv32
Brand: Jytop
Supplier: Factory
Rated Voltage: 26/35kv
Conductor: Copper
Insulation: XLPE
Armor Type: Steel Wire
Sheath: PVC
Core Numbers: 3
Packing: by Drums
Packing Length: as Client′s Request
OEM/Ogm Service: Yes
Trademark: JYTOP
Transport Package: Packed in Drums
Specification: as client′s request
Origin: Zhengzhou, China
HS Code: 8544601200
Model NO.: YJV32
Wire Core Material: Bare Copper Wire
Certification: ISO, CCC, CE
Model: Yjv32
Brand: Jytop
Supplier: Factory
Rated Voltage: 26/35kv
Conductor: Copper
Insulation: XLPE
Armor Type: Steel Wire
Sheath: PVC
Core Numbers: 3
Packing: by Drums
Packing Length: as Client′s Request
OEM/Ogm Service: Yes
Trademark: JYTOP
Transport Package: Packed in Drums
Specification: as client′s request
Origin: Zhengzhou, China
HS Code: 8544601200
 High Voltage 33kV XLPE Insulated Steel Wire Armored Power Cable