Medium Voltage 8.7 / 10kV XLPE Insulated Cable For Construction IEC60502-2
| Place of Origin: | Henan |
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Company Profile
| Location: | Xuchang, Henan, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Low Voltage Power Cable, Medium Voltage Power Cables, High Voltage Power Cable |
Product Detail
| Model No.: | YJV22 -3*300 |
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Product Description
Medium Voltage 8.7 / 10kV XLPE Insulated Cable For Construction IEC60502-2
Specifications
1.copper conductor, medium voltage, 300mm2
2. XLPE insulated
3.copper tape screen
4.steel tape armoured
5.PVC sheat
Use characteristic
1.installation temperature:≥0°C
2. long-term permissible operation temperature≤90°C
3.Under the condition of short circuit (the max. continuing time should not exceeding 5 seconds) the max. operation temperature:250°C
4.minimum bending radius:
single-core cable: 20D, mm
multicore cable: 15D, mm
Note: D means the actual outer diameter of cables
5. Suitable areas :
Direct burial in the ground and the capacity of bearing certain mechanical force, not proper in the pipeline
6.Main electrical characteristics
|
Item no. |
Uo/UKv Rated voltage
Techniques |
3.6/6 |
6/6 6/10 |
8.7/10 8.7/15 |
12/20 |
18/30 |
21/35 |
26/35 |
|
|
1 |
Ω/KM DCR |
Referenced by IEC60502-2:2005 |
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2 |
Regular part
Discharge test |
(kv) Inflicted voltage |
6.2 |
10.4 |
15 |
21 |
31 |
36 |
45 |
|
(pc) Discharge max.capacity |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
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