| Customization: | Available |
|---|---|
| Type: | Insulated |
| Conductor Type: | Stranded |
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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.
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.
Operating Characteristics
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 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
| Type | Description | No. of cores | Nominal cross section of conductor |
| YJLV | Aluminium conductor XLPE insulation PVC outer sheath Power 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 |
How do you control the quality?
QC department will control the quality during the full production process.
Inspector will inspect each item according to the order, inspection report will transfer to you before loading.
Any third party inspection will be accepted during the production or before loading, such as SGS, BV, etc.
After-sale dept will follow the order and pay high attention on the feedback from your side after all the products delivered. Any quality problem, we will arrange the technical personnel to solve and bear the corresponding customer losses..
What if the cable we need have some differences on specifications from yours?
Any differences, we can design and produce according to your requests.
What's the package of the goods?
Usually wooden or steel drum or coil, or according to your requirement
What's the lead time?
Usually 10-30 working days.
Welcome your inquiry and email soon......
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