24F G657A1 MLT cable Green LSZH Cca OD 7.8mm EIA/TIA 4km/d

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Product specifications

24F SM G657A1 multi purpose cable used for both indoor installation and outdoor installation in ducts applications by pulling. Cable parameters such as cable flexibility, diameter and higher safety levels for fire and dangerous substances makes it optimized for safe and effective indoor installation as well as for outdoor installation in ducts. The cable is based on a multi loose tube construction with SZ design around a central strength member of fiberglass-reinforced plastic (FRP) which facilitates mid-span access.

The expected service life in normal use exceeds 30 years.

Fibre Count	24
Cable Construction	Multi Loose Tube (MLT)
Fibre Type	ITU-T G.657 A1
Fibres per Tube	12
Fibre Colour Sequence	EIA/TIA-598A
Tube Size	1.5 mm
Central Strength Member	FRP
No of Tubes	2 + 4 fillers
Tube Colour Sequence	EIA/TIA-598A
Outer Sheath Material	LSZH (Low Smoke Zero Halogen)
Colour of Cable Sheath	Green
Nominal Sheath Thickness	1.3 mm
No of Ripcords Below Outer Sheath	1
Cable Diameter	7.8 mm
Cable Diameter Tolerance	+/- 0.4 mm
Nominal Cable Weight	70 kg/km

Halogen Free	Yes
UV Proof	Yes
Metal free	Yes
CPR	Yes
CPR Classification	Cca-s1b, d1, a1
Tensile Strength (N) IEC-60794-1-21-E1	600 N
Crush Resistance - IEC- 60794-1-21-E3	1,000 N/10cm
Min. Bend Radius (During Installation) IEC-60794-1-21-E11	330 mm
Min. Bend Radius (After Installation) IEC-60794-1-21-E11	165 mm
Water Penetration TestIEC-60794-1-22-F5	1m head, 3m samples, 24 hrs.
Drip Test IEC-60794-1-21-E14	30 cm, 70°C, 24 hr
Temperature Performance Installation IEC-60794-1-22-F1	-5°c till +50°c
Temperature Performance Operation IEC-60794-1-22-F1	-30°c till +60°c
Temperature Performance Storage IEC-60794-1-22-F1	-40°c till +70°c