500 KV XLPE Insulated Power Cable
![]() 500 KV XLPE Insulated Power Cable |
Product Description
Product Standard
Business enterprise standard
Applicable Scope
This product is mainly applicable to the lead of large-scale hydropower stations, substations and other largecapacity facilities with power-frequency between 50-60Hz and rated voltage 290/550kV.
Usage Performance
The power-frequency and rated voltage Uo/ U as 290/500 kV
The working temperature of cable conductor can not be higher than 90º C
The temperature when short circuit cannot exceed 250º C with continued time less than 3s
Minimum bending diameter cannot be less than 25 times of the cable diameter
The temperature for cable laying can not be lower than 0º C
| Model | Voltage grade(kV) | Name |
| YJLW02(03) | 290/500kV | Copper XLPE insulation corrugated aluminum sheath PVC(PE) power cable |
| YJLW02(03)-Z | 290/500kV | Longitudinal watertightness copper XLPE Insulation corrugated aluminum sheath PVC(PE) power cable |
| YJV(Y) | 290/500kV | Copper XLPE insulation copper wire screen PVC(PE) sheath power cable |
| YJV(Y)-Z | 290/500kV | Longitudinal watertightness copper XLPE insulation copper wire screen PVC(PE) sheath power cable |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
|---|---|
| Company: | Ningbo Hi-Tech Zone Holder Import and Export Co., Ltd. |
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