EXURU 4*240SM//UV
EXURU 4*240SM//UV
0.6 / 1 KV POWER CABLES Conforming to IEC 60502-1
Read more- Nexans ref. : EXURU 001283
Description
Description
Standards
-
ProductIEC 60228; IEC 60502-1
-
TestIEC 60332-1-2
Scope
This specification covers XLPE insulated, circular or shaped, multicore armoured cables, rated at 0.6/1 KV according to IEC 60502-1 for use indoors, outdoors, in cable ducts and for direct burial underground, where severe mechanical stresses are present.
2.1 Conductor
Plain, annealed electrolytic copper conductors, circular stranded, or sectoral stranded, conforming to the applicable requirements of IEC 60228.
2.2 Insulation
XLPE thermosetting material, conforming to the applicable requirements of IEC 60502-1.
2.3 Assembly
Insulated conductors are laid up, filled where necessary with non-hygroscopic material and covered with an extruded thickness of thermoplastic material.
2.4 Armour
Galvanized round wires completely covering the assembly of cores complying to the applicable requirements of IEC 60502-1.
2.5 Sheath
LSZH compound conforming to the applicable requirements of IEC 60502-1.
2.6 TESTS
Conforming to the applicable requirements of IEC 60502-1 either on Raw materials or on finished products.
TEST AT WORKS according to IEC 60502-1 armored
Routine Tests
- Max. DC conductors resistance at 20°C acc. to IEC 60228 & IEC 60502-1 parag. 15.1 & 15.2
- Voltage test acc. to IEC 60502-1 parag. 15.1 & 15.3
Liban Cables will carry out these tests on all the lengths and tests certificates will be provided.
Sample Tests
- Check of the build - up and color coding of the cable
- Check of dimensions
Insulation: according to IEC 60502-1 Parag. 16.5.2
Armour: according to IEC 60502-1 Parag. 16.7
Oversheath: according to IEC 60502-1 Parag. 16.5.3
These tests will be carried out on one length of each size during each inspection .
Tests certificates will be provided by Liban Cables
Type Tests
Mechanical characteristics on insulation and sheaths material (tensile strength and elongation at break) in accordance with IEC 60502-1.
These tests will be carried out on one length of the order .
Tests certificates will be provided by Liban Cables
Cable identification - LV cables ≤ 1KV
INSULATION COLORS:
|
Neutral |
Cond.1 |
Cond.2 |
Cond.3 |
Cond.4 |
1 Conductor |
|
BLACK |
|
|
|
2 Conductors |
GREY |
BLACK |
|
|
|
3 Conductors |
|
BLACK |
RED |
BLUE |
|
4 Conductors |
GREY |
BLACK |
RED |
BLUE |
|
5 Conductors |
GREY |
BLACK |
RED |
BLUE |
GREEN |
All numbered control cables (6 conductors and above), are insulated with white color, and numbered with black digits
CABLE MARKING OVER THE OUTER JACKET (by inkjet printing):
LIBAN CABLES DESCRIPTION RATED VOLTAGE SECTION MM2 Year of manufacture meter marking
Other cable identification requirements are available upon request
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Dimensional characteristics
Dimensional characteristics
Electrical characteristics
Electrical characteristics
Usage characteristics
Usage characteristics
Resources
Resources
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