Low Voltage, XLPE Power Cable, 4core, 25mm2

China Low Voltage, XLPE Power Cable, 4core, 25mm2, Find details about China Lv Power Cable, Xlpe Cable from Low Voltage, XLPE Power Cable, 4core, 25mm2

Model NO.
4x25mm2
Wire Core Material
Bare Copper Wire
Certification
ISO, CCC, CE, RoHS, UL, VDE, SABS
Model
YJV
Brand
Yifang Cable
Size
25mm2
Cores
4cores
Name and Type
Yjv
Nominal Operating
90 Degree Centigrade
Short Circit
(Max.for 5sec.)250 Degree Centigrade
Temperature of Laying(in Aire)
25degree Centigrade
Temperature of Laying(Underground)
15degree Centigrade
Depth of Laying in Direct
100cm
Coefficient of Thermal Resistivity
100degree Centigrade.Cm/W(Soil)
Trademark
Yifang Cable
Specification
CE SABS
Origin
Zhengzhou, China
HS Code
8544492100
Model NO.
4x25mm2
Wire Core Material
Bare Copper Wire
Certification
ISO, CCC, CE, RoHS, UL, VDE, SABS
Model
YJV
Brand
Yifang Cable
Size
25mm2
Cores
4cores
Name and Type
Yjv
Nominal Operating
90 Degree Centigrade
Short Circit
(Max.for 5sec.)250 Degree Centigrade
Temperature of Laying(in Aire)
25degree Centigrade
Temperature of Laying(Underground)
15degree Centigrade
Depth of Laying in Direct
100cm
Coefficient of Thermal Resistivity
100degree Centigrade.Cm/W(Soil)
Trademark
Yifang Cable
Specification
CE SABS
Origin
Zhengzhou, China
HS Code
8544492100
XLPE Insulated Power Cable
Cu/XLPE/PVC
4x25mm2
(Low voltage and medium voltage)
 
1.Brief of XLPE insulated Power Cable
  XLPE insulated power cable has a number of advantages over paper insulated and PVC insulated cable.XLPE cable has high electric strength,mechanical strength,high-aging resistance,environmental stress resisting anti-chemical corrosion,and it is simple construction,using convenient and higher operating of long term temperature.It can be laid with no drop restriction.
  Various of flame-retardant and non-flame retardant XLPE cable can be manufactured with three technology(peroxide,silence,and irradiation,cross linking).The flame-retardant cable covers all kinds of low-smoke,low-halogen,low-smoke halogen free and non-smoke no halogenated and three classes of A,B,C.
  Our XLPE cable can be manufactured according to company's specification which is equivalent to IEC60502,IEC60332,IEC60754.Some of indexes are superior to above international standard IEC.
  Some special XLPE cable can be manufactured according to the other standards required by customers.
  XLPE cable having higher long-term working temperature and greater current rating,at the same environment XLPE cable may be reduced size(nominal cross section)1 or 2 class in comparison with paper and PVC cable.These are not only improving the quality and properties of products,but also reduce cable's production costs.
 
2.Scope of XLPE Cable
TypeNumber of CoreNominal Cross section of conductor mm2
yjv-yjlv-yjy-yjly11.5-1000
yjv22-yjlv22-yjv23-yjlv23
yjv32-yjlv32-yjv33-yjlv33
Yjv42-yjlv42-yjv43-yjlv4321.5-400
ZR-yjv    ZR-yjlv3
ZR-yjy    ZR-yjly4
ZR-yjv22  ZR-yjlv225
ZR-yjv23  ZR-yjlv23
ZR-yjv32  ZR-yjlv32
ZR-yjv33  ZR-yjlv333+12.5-400
ZR-yjv42  ZR-yjlv424+1
ZR-yjv43  ZR-yjlv433+2
 
Note:
ZR covers three classes A,B,C of flame-retardant cable.It can be expressed as ZRA or ZRB or ZRC separately.For example:ZRB-YJV or ZRA-YJV22
Only technical data of common cable are listed in Table of Cable's construction,weight and electrical properties.
 
Attached Table:Cross section area of neutral conductor in 3+1cores,4+1cores,and 3+2cores should conform to specification of following table:
Nominal Cross section mm2Main cores2.5461016253550
Neutral cores1.52.54610161625
Nominal Cross section mm2Main cores7095120150185240300400
Neutral cores3550707095120150185
 
3.Name and Type of XLPE cable
TypeName
Cu coreAl core
YJV
(YJY)
YJLV
(YJLY)
XLPE insulated,PVC(PE)sheathed power cable
YJV22
(YJV23)
YJLV22
(YJLV23)
XLPE insulated,steel tape armored,PVC(PE)sheathed power cable
YJV32
(YJV33)
YJLV32
(YJLV33)
XLPE insulated,steel wire armored,PVC(PE)sheathed power cable
YJV42
(YJV43)
YJLV42
(YJLV43)
XLPE insulated,thick steel wire armored,PVC(PE)sheathed power cable
ZR-YJV
(ZR-YJY)
ZR-YJLV
(ZR-YJLY)
XLPE insulated,PVC(PE)sheathed flame-retardant power cable
ZR-YJV22
(ZR-YJV23)
ZR-YJLV22
(ZR-YJLV23)
XLPE insulated,steel tape armored,PVC(PE)sheathed flame-retardant power cable
ZR-YJV32
(ZR-YJV33)
ZR-YJLV32
(ZR-YJLV33)
XLPE insulated,fine steel wire armored,PVC(PE)sheathed flame-retardant power cable
ZR-YJV42
(ZR-YJV43)
ZR-YJLV42
(ZR-YJLV43)
XLPE insulated,thick fine steel wire armored,PVC(PE)sheathed flame-retardant power cable