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Application
Fixed installation for power, control & lighting in safe areas, emergency and critical systems like fire fighting and safety systems. The BU 0.6/1kV meets the requirements for fire resistance in accordance with NEK TS 606: 2009.
Design
1. Conductor
Circular tinned stranded copper as per IEC 60228, Class 2
2. Fire proof layer
Mica/Glass tape
3. Insulation
Halogen Free Ethylene Propylene Rubber
4. Lay up (with filler)
5. Sheath
Halogen-free thermosetting compound, SHF2
Colour: black.
Standards
Construction & design:
NEK 606-2009, IEC 60092-353, HD 308 S2
Materials:
Insulation: HF-EPR as per IEC 60092-351
Sheath: SHF2 as per IEC 60092-359
Test Performances:
Flame retardant: IEC 60332-3-22, Cat.A
Fire resistant: IEC 60331(-21/-31/-1/-2), 830°C for 120 Min.
Halogen free properties: IEC 60754-1,2
Low smoke properties: IEC 61034-1,2
Cold properties: CSA C22.2
Sunlight resistance: UL 1581
Core Identification
1 core: black
2 cores: brown-blue
3x: brown-blue-grey
3G: brown-blue-green/yellow
4x: brown-black-grey-blue
4G: brown-black-grey-green/yellow
NOTE: Any other colour coding is available on request
Type approvals
ABS, BV, DNV, LR
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