12/20KV XLPE Insulated CWS screened MV Power Cable NA2XSY 1core
1x300/25mm2 IEC60502-2
12/20KV Medinum Voltage Power Cable NA2XSY 1core 1x300/25mm2
IEC60502-2 Medinum Voltage Power Cable Applications:
12/20KV XLPE Insulated CWS screened MV Power Cable NA2XSY 1core
1x300/25mm2 IEC60502-2 cable are for distribution networks; also
for connection to generation units and plant and process
connection. To be laid directly in ground, outdoors, indoors and in
cable ducts.
12/20KV Medinum Voltage Power Cable NA2XSY 1core 1x300/25mm2
IEC60502-2 Structure
1) Conductor: Solid or stranded circular conductors made of Copper
Class 2
2) Conductor Screen: Semi-conducting, non-metallic compound
3) Insulation: XLPE (Cross-linked polyethylene)
4) Insulation Screen: Semi-conducting, non-metallic compound
5) Metallic Screen: Copper wire +copper tape
6) Binder Tape: Non-hygroscopic material used
7) Outer Sheath: PVC (Polyvinyl chloride)
12/20KV XLPE Insulated CWS screened MV Power Cable NA2XSY 1core
1x300/25mm2 IEC60502-2 Feature
Temperature range when laying -5°C
Permissible operating temperature on the conductor +90°C
Short-circuit temperature on the conductor +250°C (short-circuit
duration max. 5 s)
Nominal voltage see data sheet
Operating voltage see data sheet
Test voltage see data sheet
Minimum bending radius: single core cable withour armor 20D, single
core cable with armor 15D; multicore cable without armor 15D, multi
core cable with armor 12D
12/20KV Medinum Voltage Power Cable NA2XSY 1core 1x300/25mm2
IEC60502-2 Medinum Voltage Power Cable Technical Data
| Nom. Cross- Section Area | Nom.
Insulation
Thicknes | Copper Tape Thickness | Copper Wire Screen Area* | Unarmoured Cables |
| Nom. Sheath Thickness | Approx. Overall Diameter | Aluminum cable Appro. Weight |
| mm² | mm | mm | mm² | mm | mm | kg/km |
| 300 | 5.5 | 0.1 | 25 | 2.2 | 40 | 1860 |
12/20KV Medinum Voltage Power Cable NA2XSY 1core 1x300/25mm2
IEC60502-2 Medinum Voltage Power Cable Images
Why Choose Zhenglan Cable:
Medium voltage cables are manufactured using the monosil process.
We provide the highly specialized plant, state-of-the-art research
facilities and meticulous quality control procedures that are
required for the manufacturing of PVC insulated cables for use up
to 6KV and XLPE/EPR insulated cables for use at voltages up to 35
KV. The materials are all kept in cleanliness-controlled conditions
throughout the production process in order to ensure the absolute
homogeneity of the finished insulation materials.
- OEM/ODM services provided;
- Products comply with GB, IEC, BS, ASTM, DIN, VDE and JIS standards;
Customer standard requirments Accepted;
- Certified to ISO 9001:2015, ISO 14001:2015 and OHSAS 18001:2007;
- Registered capital of $30 million and factory covers an area of
60,000㎡;
- Advanced test equipment and procedures, 100% inspection before
factory;
- Enough stocks and the higest efficient shipping time guarranteed;
- Professional pre-sales and after-sales services provided.
