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Introduction
XLPE insulated power cables for rated voltages up to 0.6/1 kV are fit for AC 50Hz distribution lines for the same rated voltages. The mechanical and electrical properties of these cables are accordant with GB/T12706—2008 ( Power
cables extruded insulation and their accessories of rated voltagesl kV(Umz1.2kV)up to ) and IEC-60502—1 :2004 ( Extruded insulation power cables and appendites for rated voltages 1kV up to 30kV)
Instruction of Application
1. Rated Voltage: 0.6/1kV
2. Max.permissible operating temperature of conductor is 90℃.
3. Conductor short-circuit temperature shall not exceed 250℃ Max. sustaining period shall not exceed 5 seconds.
4. Bending Radius
Bending radius of single core cable:20(D+d)±5%
Bending radius of multi core cable:15(D+d)±5%
D-Actual outer diameter of cable sample(mm);
d-Actual diameter of the conductor(mm).
5. No restriction of level difference along the route for installation.
6. Installation temperature shall be heated when ambient temperature is below 0℃
Production Range of XLPE Insulated Power Cable
Type | Description | Scope of Application |
YJV YJLV Z(K)-YJV Z(K)-YJLV | Cu or AI conductor XLPE insulated PVC sheathed power cable | Installed indoors or outdoors. In case unable to bear external mechanical forces but tractive force during laying, single core cable in magnetic duct is not permissible. |
YJV22 YJLV22 Z(K)-YJV22 Z(K)-YJLV22 | Cu or AI Conductor XLPE Insulated PVC Sheathed Steel Tape Armoured Power Cable | For laying in ground able to bear external mechanical forces, but unable to bear large pulling force. |
YJV32 YJLV32 Z(K)-YJV32 Z(K)-YJLV32 | Cu or AI Conductor XLPE Insulated PVC Sheathed Fine Steel Wire Armoured Power Cable | For laying in water or able to bear external mechanical forces and equal pulling force. |
Structure of Cabl
Introduction
XLPE insulated power cables for rated voltages up to 0.6/1 kV are fit for AC 50Hz distribution lines for the same rated voltages. The mechanical and electrical properties of these cables are accordant with GB/T12706—2008 ( Power
cables extruded insulation and their accessories of rated voltagesl kV(Umz1.2kV)up to ) and IEC-60502—1 :2004 ( Extruded insulation power cables and appendites for rated voltages 1kV up to 30kV)
Instruction of Application
1. Rated Voltage: 0.6/1kV
2. Max.permissible operating temperature of conductor is 90℃.
3. Conductor short-circuit temperature shall not exceed 250℃ Max. sustaining period shall not exceed 5 seconds.
4. Bending Radius
Bending radius of single core cable:20(D+d)±5%
Bending radius of multi core cable:15(D+d)±5%
D-Actual outer diameter of cable sample(mm);
d-Actual diameter of the conductor(mm).
5. No restriction of level difference along the route for installation.
6. Installation temperature shall be heated when ambient temperature is below 0℃
Production Range of XLPE Insulated Power Cable
Type | Description | Scope of Application |
YJV YJLV Z(K)-YJV Z(K)-YJLV | Cu or AI conductor XLPE insulated PVC sheathed power cable | Installed indoors or outdoors. In case unable to bear external mechanical forces but tractive force during laying, single core cable in magnetic duct is not permissible. |
YJV22 YJLV22 Z(K)-YJV22 Z(K)-YJLV22 | Cu or AI Conductor XLPE Insulated PVC Sheathed Steel Tape Armoured Power Cable | For laying in ground able to bear external mechanical forces, but unable to bear large pulling force. |
YJV32 YJLV32 Z(K)-YJV32 Z(K)-YJLV32 | Cu or AI Conductor XLPE Insulated PVC Sheathed Fine Steel Wire Armoured Power Cable | For laying in water or able to bear external mechanical forces and equal pulling force. |
Structure of Cabl
