Name: copper conductor xlpe insulated steel wire armored power cablestandard: iec60502, bs, din, astm, gb12706-2008 standard.Voltage: up to 35kvconductor: copper or aluminum conductorinsulation: pvc or xlpecross section: based on client's requirementapplication: medium voltage power cable is used in fixed laying to distribute the electricity in the ac rated voltage 35kv and under 35kv transmission line.
Standard export wooden , wooden steel drums or according to the customers'requirements
AL/XLPE/SWA/PVC power cable(Insulated armoured power cable)insulated power cable is used to transmit power on the power tansmission and distribution of AC,rated voltage 35kv or lower.Incompatison with PVC insulation cable,It boasts not only excellent electric character,mechanical chatacter,heat and agingresistant character,environmental stress-resistant chatacter and chemical corrosion resistant chatacter,but simplw structure,light weight,no restiction by laying drop,and hight temperature allowance for long-term working as well.
Executive standard
1)GB/T12706.1-2002(Equivalent IEC 60502)
Rated voltage 1kv (Um=1.2kv)and power cable
2)GB/T12706.2-2002(Equivalent IEC60502-2)Rated voltage6 kvUm=7.2kv and Um=36kv power cable
3)G/BT12706.3(Voltage Grade Overtep IEC 60502-2) Rated Voltage3.5V Um=40.5kv and power cable.
Working consitions:
1) This maximum working temperatuie of thr conductor temperature is +90.
During having a short (lasting less than 5 seconds )the maximum temperature of the cable conductor shall not be above +250
Environment temperture should be no lower than+0 for laying the cable.
2) Bending radius allowance of the cable:
Single core cable:No steel tape cable 20D,steel tape cable 15D
Cores cabel: No steel tape cable 15D steel tape cable 12D
Notes: D ptactical esternal diameter of cable.
Application:XLPE Cable is used indoor or outdoor, in tunnel, cable furrow or pipe, to be laid underground, be applicable to the well, water inside and fall in the bad soil.
Application:XLPE Cable is used indoor or outdoor, in tunnel, cable furrow or pipe, to be laid underground, be applicable to the well, water inside and fall in the bad soil.
XLPE Insulated Power Cable
Brief introduction to XLPE insulated Power Cable
Since the 1960â??s, China has made rapid progress in its XLPE cable, replacing the oil paper insulated power cable, because of its outstanding electricity property , good overload , high voltage , large transmission capacity , light weight and laying without drop limit, vertical laying, convenient installation and operation maintenance and other strong points , XLPE cable can not only be widely used in 35 KV and below medium and Low voltage Cable scope, but also largely used in 66, 110 and 220 KV high voltage transmission lines. And , in some developed industrial countries 500 KV super-high voltage XLPE cables have been opened up..
Product Standard
Huiyou Cablefocus on Various Power Cables, Our High Voltage XLPE Cables are very popular, and Our factory cab also design and produce some XLPE Insulated Power Cable for special requirements according to clientsâ?? demand. if you are interested in our products, please contact us as soon as possible.
Property for Use
a.Max rated temperature of cable conductor is 90
b.For short circuit ( Maximum sustained time not exceeding 5s), maximum temperature of cable conductor not exceeding 250
Cable rated voltage selection :
Cable rated voltage should be suitable to the system voltage and operation conditions of used cable, expressed by U0/U(Um), all are effective value, unit is KV .
Xlpe power cable is used for power transmission and distribution line with voltage rated at 35kv and below.In comparison with pvc insulated power cable, xlpe power cable boasts not only characteristics of excellent electricity, mechanism, heat and aging-resistant, environment stress-resistant and chemical corrosion-resistant, but also simple structure, light weight, no restriction by laying drop, and high temperature allowance for long-term working.
Xlpe power cable standard:
A- iec 60502-1
Rated voltage 1 kv (umax=1.2kv) and 3 kv (umax=3.6kv)
B- iec 60502-2
Rated voltage 6 kv (umax=7.2kv) to 30 kv (umax=36kv)
C- voltage grade overstep iec60502
Rated voltage 35 kv (umax=40.5kv)
Xlpe power cable is used for power transmission and distribution line with voltage rated at 35kv and below.In comparison with pvc insulated power cable, xlpe power cable boasts not only characteristics of excellent electricity, mechanism, heat and aging-resistant, environment stress-resistant and chemical corrosion-resistant, but also simple structure, light weight, no restriction by laying drop, and high temperature allowance for long-term working.
Xlpe power cable standard:
A- iec 60502-1
Rated voltage 1 kv (umax=1.2kv) and 3 kv (umax=3.6kv)
B- iec 60502-2
Rated voltage 6 kv (umax=7.2kv) to 30 kv (umax=36kv)
C- voltage grade overstep iec60502
Rated voltage 35 kv (umax=40.5kv)
