• Model NO.: YJV/YJV22/YJV32/YJV42
  • Voltage: Low and Medium Voltage Cable
  • Insulation Material: XLPE
  • Material Shape: Round Wire
  • Certification: ISO, CCC, CE
  • Brand: Huatong
  • Experience: 30years
  • Delivery Time: 5~15 Official Days
  • Transport Package: Wooden Drum, Steel Drum, Steel Wooden Drum
  • Origin: China
  • Application: Construction, Overhead, Underground, Industrial, Power Station
  • Current: DC & AC
  • Sheath Material: PVC
  • Wire Core Material: Copper
  • Model: Yjv/Yjv22/Yjv32/Yjv42
  • Factory Area: 100000m2
  • Delivery Length: Accord with The Request
  • Trademark: Huatong
  • Specification: 1.1m*1.1*1.1m
  • HS Code: 8544601200
Product Description

3.6/6KV XLPE insulated power cable underground use
   (1)Production capacity:5000km/month
   (2)MOQ:1km
   (3)Delivery:5~15 officail days.
   (4)Standards:IEC,ASTM,DIN,BS; or according to customers' requirements.

1. Specification
1)Conductors:copper
 2)Both armored and non-armored type power cables are available.
 3)Voltage rating: 0.6/1kV 3.6/6kV 6/10kV 8.7/15kV 26/35kV.
 4)PVC or XLPE sheathed.
 5)Number of cable cores: one core (Single core),two cores(Double cores),three cores,
      Four cores (Four Equal-section-area cores or three equal-section area cores and one smaller section area neutral core),
       Five cores (Five equal-area cores or three equal-section
area cores and two smaller section area neutral cores).
  6)Standards: IEC 60502.IEC, BS, DIN, ASTM, CSA, NFC, AS, GOST etc. Or other special characteristics as customers request.

2.Characteristics of Cable
 1)Max Long-time operating temperature of PVC insulated cable is 70°C,XLPE 90°C
 2)Installing temperature of cable should not be less than 0°C
 3)Max short-circuit temperature is:PVC not exceed 160°C,XLPE 250°C,Not more than5 Sec.
 4)Permitting bending radius cable: Not less than 10 D times (D:external diameter of cable)
 5)Perfect chemical stability, resistant against acids, alkali, grease and organic solvents, and flamer retardant.

3.Number of Cores & Nominal Cross-section Area
Number of Cores 1 2 3 3+1 4 3+2 4+1 5
Section Area (mm2) 4 - 500 2.5 - 500 2.5 - 300 4 - 300 2.5 - 300 2.5 -300 4 - 300 2.5 - 95


4.Installation:
1)The installation temperature should not over 20ºC, If the ambient temperature is lower than 0ºC, the cable should be preheated.
2)The bending radius of cable should not less than 8 times.
3)After installantion, the cable should with stand voltage test for 15min. 3.5kv D.C.

In air:
1) As the single core cable laying in parallel, the distance between the cable's center is 2 times (for cables which cross section area of conductor ≤185mm2) and
90mm (for cables which cross sectional area of conductor≥240mm2)
2)Ambient temperature: 30ºC
3)Max. temperature of conductor: 70ºC
4)Rating factors of current rating for ambient temperature:
Air temperature 20ºC 25ºC 35ºC 40ºC 45ºC
Rating factors 1.12 1.06 0.94 0.87 0.79

In ground:
1)When the single core cables are installed separately, the distance between the cable's center is 2 times of the cable diameter.
2)Ambient temperature: 25ºC.
3)Max. temperature of conductor: 70ºC.
4)Soil thermour resistivity: 1.0ºC. m/w.
5)Depth: 0.7m
6)Rating factors under different ambient temp.:
Air temperature 15ºC 20ºC 30ºC 35ºC
Rating factors 1.11 1.05 0.94 0.88


5.XLPE Insulated electric cable
Type Description Application
Cu Core Al Core
YJV
ZR-YJV		 YJLV
ZR-YJLV		 Cu(Al)Core, XLPE Insulated, PVC Sheathed Power Cable
Cu(Al)Core, XLPE Insulated, PVC Sheathed flame- retardant Power Cable		 Can be laid in indoor, outdoor, tunnels, cable channels, reinforced concrete pipelines and loose soil. Cable should not bear outer mechanic force, but can bear a certain tractional force.
YJV22
ZR-YJV22		 YJLV22
ZR-YJLV22		 Cu(Al)Core, XLPE Insulated, Steel Tape Armored and PVC Sheathed Power Cable
Cu(Al)Core, XLPE Insulated, Steel Tape Armored and PVC Sheathed flame- retardant Power Cable		 Laid underground. Cable can bear outer mechanic force, but should not bear large tractional force.
YJV32
ZR-YJV32		 YJLV32
ZR-YJLV32		 Cu(Al)Core, XLPE Insulated, Steel Wire Armored and PVC Sheathed Power Cable
Cu(Al)Core, XLPE Insulated, Steel Wire Armored and PVC Sheathed flame- retardant Power Cable		 Laid in indoor, tunnels and mines. Cable can bear outer mechanic force and fairly large tractional force.
YJV42
ZR-YJV42		 YJLV42
ZR-YJLV42		 Cu(Al)Core, XLPE Insulated, Steel Wire Armored and PVC Sheathed Power Cable
Cu(Al)Core, XLPE Insulated, Steel Wire Armored and PVC Sheathed flame- retardant Power Cable		 Can be laid in vertical section, indoor, tunnels and mines. Cable can bear outer mechanic force and very large tractional force.

3.6/6kv Single Core Copper Core XLPE Insulated Power Cable3.6/6kv Single Core Copper Core XLPE Insulated Power Cable3.6/6kv Single Core Copper Core XLPE Insulated Power Cable

Cat5/6 Keystone Jack

Cat5e Keystone Jack,Cat6 Keystone Jack,Rj45 Cat6 Keystone Jack

TTI Fiber Communication Tech. Co., Ltd. , http://www.gdfiberoptic.com

Posted on