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Cables

MV cables, IEC 60332.1

RG7OZR

Single flat layer armour stranded power cable flame retardant

APPLICATION
Cables for power transmission between the transformer rooms and large users. Suitable for open air installation, in tube or in canals. Suitable for direct (even unprotected) underground wiring.

CABLE CONSTRUCTION
CONDUCTOR	OUTER SEMICONDUCTOR	ARMOUR
Material: Annealed bare copepr cl. 2 compatta	Material: Extruded elastomer (only for rated voltage ≥ 6/10 kV)	Type: Single flat layer + spiral binder tape
	Colour: Natural	Material: Galvanized steel (or aluminium for single core)
INNER SEMICONDUCTOR	TOTAL CABLING	OUTER SHEATH
Material: Extruded elastomer (only for rated voltage ≥ 6/10 kV)	Type: The cores are cabled together in concentric lay)	Material: PVC thermoplastic compound type Rz
Colour: Natural		Colour: Red
INSULATION	BINDER
Material: HEPR type G7	Materiale: Non-hygroscopic filler
Colore: HD 308 ed. 2001	Colour: Natural