English name: High Voltage Aluminum Core Power Cable
Description
Construction: Compacted stranded circular aluminium conductor, extruded semi-conducting compound as conductor screen, cross-linked polyethylene(XLPE) insulation, semi-conducting compound as insulation screen, 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 or PE outer sheath.
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
category:High Voltage Power Cable
The bending radius of cable is recommended as following:
For single core cable: not less than 20 times of the diameter of cable
For three core cable: not less than 15 times of the diameter of cable
Manufacturing Standards:GB/T 12706-2008, IEC 60502-2
Type | Description | No. of cores |
Nominal cross section of conductor |
YJLV |
Aluminium conductor XLPE insulation PVC outer sheathPower Cable |
1 or 3 | 25~800mm² |
YJLY |
Aluminium conductor XLPE insulation PE outer sheath Power Cable |
1 or 3 | 25~800mm² |
ZA-YJLV ZB-YJLV ZC-YJLV |
Aluminium conductor XLPE insulation flame-retardant Power Cable |
1 or 3 | 25~800mm² |
WDZA-YJLY WDZB-YJLY WDZC-YJLY |
Aluminium conductor XLPE insulation Low Smoke Halogen Free or Zero Halogen (LSHF or LSZH) flame-retardant Power Cable |
1 or 3 | 25~800mm² |
Application
The cable is used for fixed installations such as electric power distribution networks or industrial installations, which is laid indoors, outdoors, in tunnel or in cable trench, unable to bear external mechanical force.
Single core cable in magnetic duct is not permissible.
Packing:
1.Lengths:100m/roll,200m/roll,300m/roll,100yard/roll accroding to customes requirement.
2.Inner Packing:carton box,pull out box,pallet avilable
3.Outer Packing:carton box,pull out box,pallet avilable
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USES special compression technology and annealing treatment advanced technology invention of new materials such as power cables, aluminum alloy power cable has good mechanical properties and electric properties, it can be widely used to national economy each domain. Performance: ...
1.Engineering support supervising and providing its own line of accessories hardware . 2.To construct OPGW must cut power, resulting in greater loss, thus OPGW must be used in constructing high pressure line over 110kv; 3.Apply to the transformation of old lines. ...
1.Engineering support supervising and providing its own line of accessories hardware . 2.To construct OPGW must cut power, resulting in greater loss, thus OPGW must be used in constructing high pressure line over 110kv; 3.Apply to the transformation of old lines. ...
Quick Information Brand Name:feiniu Place of Origin:China Model Number :04 Application :Industrial Conductor Material :Aluminum Insulation Material :PVC Type :Low Voltage Description Aluminium Steel Core Overhead Insulated Cable(High Voltage) No. Type Specification Conductor ...
High Voltage Power Cable undeground Application:High Voltage Power Cable is used in fixed laying to distribute the electricity in the AC rated voltage 500kV and under 500kV transmission line High Voltage Power Cable undergroud Description Aluminum Conductor XLPE Insulated Power ...
Operating Temperature:80-250 Temperature Coefficient:d250ppm Rated Power:5W-50W Resistance Tolerance:0.1%, 0.5%, 1%, 5%, 10% Resistance:0.01?-500K? Package Type:no mount Technology:Metal Alloy Type:Fixed Resistor Model Number:RE Brand Name:ZENITHSUN Place of Origin:Guangdong ...
Operating Temperature:70-250 Temperature Coefficient:d250ppm Rated Power:5W-500W Resistance Tolerance:0.1%, 0.5%, 1%, 5%, 10% Resistance:0.01?-500K? Package Type:no monut Technology:Metal Alloy Type:Fixed Resistor Model Number:RE Brand Name:ZENITHSUN Place of Origin:Guangdong ...