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Scope of application
This product is fit for ac rated voltage up to and including 0.6/1 kv power line, for power transmission and distribution can be
Use the feature
1. Nominal voltage Uo/U for 0.6/1 kv.
2. The cable conductor allowed working temperature for a long time:
PVC insulated oxygen insulation cable long-term working temperature does not exceed 70 ℃;
Described.properties oxygen insulation layer insulation cable long-term working temperature does not exceed 90 ℃.
3. The cable temperature under installation should not below 0 ℃.Lower than 0 ℃ when installation, must be heating in advance.
4. Bending radius:
Single core cable allows bending radius: 20 (D + D) plus or minus 5%
Multi-core cable allows bending radius: 15 (D + D) plus or minus 5%
D - the actual outer diameter of the cable sample (mm)
D - the actual conductor diameter (mm)
Said method, for example,
Refractory copper cross-linked polyethylene insulated PVC sheathed, oxygen layer of power cable insulation, fixed installation, rated voltage 0.6/1 kv, 4 core, 70 mm is expressed as GNH - YJV 4 x 70
