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详细说明
DESCRIPTION Yellow green insulated cables are the standardized conductors used for earthing and grounding applications.
TECHNICAL SPECIFICATIONS
Conductor | Stranded copper conductors | |
Insulation | PVC V90HT to AS/NZ 5000:1 | |
Color | Green/yellow earth | |
Bending radius | ≥ 25m Fixed 4xD Flexible = 6xD | |
≤ 35m Fixed 6xD Flexible = 9xD | ||
Minimum operating temperature | 0℃ | |
Operating temperature | 0℃—+90℃ |
TELECTRICAL CHARACTERISTICS
Maximum D.C.resistance | Nominal Area (mm2) | No./dia. of cor e(mm) | Max. D.C Resistance of Conductor Ω/km |
2.5 | 7 x 0.67 | 7.41 | |
6 | 19 x 0.64 | 3.08 | |
10 | 49 x 0.51 | 1.83 | |
16 | 49 x 0.64 | 1.15 | |
25 | 7 x 2.14 | 0.727 | |
35 | 7 x 2.52 | 0.524 |
Appliance
Its applications are wide, it is often used in excavations as an earth electrode, or buried in concrete foundation in civil engineering. It is used both in the industrial and tertiary sectors. The appropriate cross-section is defined according to the operating intensity. The flexible cable is composed of multi-stranded wires, in order to allow the flexibility of the conductor. For the semi-rigid, the number of strands, with identical sections, is less and of larger diameter.
PACKING
100 m/ coil
or as per request.