XLPE Insulation LV Power Cable RZ1-K LSZH Cable 600 / 1000V Voltage Rating

RZ1-K LSZH Cable use for where fire, smoke emission and toxic fumes create a potential threat to life and equipment

Application
For installation where fire, smoke emission and toxic fumes create a potential threat to life and equipment. A flexible power and control cable designed for fixed applications. Manufactured with flexible conductors in order to facilitate installations with sinuous courses.

Standards
UNE 21123-2, 60502-1, EN 50265, IEC 60332-1

Conductor: Class 5 flexible plain copper conductor to BS EN 60228:2005 (previously BS6360)
Insulation: XLPE (Cross-Linked Polyethylene) Type DIX-3to HD603
Sheath: LSZH (Low Smoke Zero Halogen) Polyolefine to UNE 21123
Sheath Color: Green
Voltage Rating: 600/1000V
Temperature Rating: -15°C to +90°C
Minimum Bending Radius: 5 x overall diameter
Core Identification:
1 Core: Black
2 Cores: Blue, Brown
3 Cores including Earth Core: Blue, Brown, Green/Yellow
3 Cores: Brown, Black, Grey
4 Cores including Earth Core: Brown, Black, Grey, Green/Yellow
4 Cores: Brown, Black, Grey, Blue
5 Cores including Earth Core: Brown, Black, Grey, Green/Yellow, Blue

Technical Data

Class 5 flexible Copper Conductors for Single Core and Multi-Core cables

Electrical Characteristics
Current Carrying Capacity (amperes) and Resistance Values (ohms per kilometre)

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Short Circuit Current Carrying Capacities
The maximum short-circuit current that a cable can withstand depends on the time of reaction of the protection elements installed in the line. The maximum current-carrying capacity in a short-circuit accident, for a specific type of cable, is the result of multiplying the cross-section of the cable for the values shown in the table below.

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Correction Factors
For air temperature other than 30°C

For ground temperature other than 20°C

For soil thermal resistivity, which depends on damp , other than 2.5°K • m/W