Product Category

9

High Performance Durable Flexible Cable Ainglemode fiber with aramid yarn The elevator cable

9

High Performance Durable Flexible Cable Ainglemode fiber with aramid yarn The elevator cable

The MLR elevator travelling optical cable uses multiple φ900μm tight-buffered optical fibers as the optical transmission medium, and two metal wires are added as the load-bearing element of the travelling optical cable to meet the required strength of the optical cable during the travelling process and the unexpected tension during the installation process. The optical cable meets the requirements of elevators, soft and wear-resistant. It is used to connect the lift car and the motor room with high reliability. It can move up and down with the lift car to transmit data signals and monitoring signals.

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Product Description

Product Construction:
Fiber:
900um tight buffer fibers

Strength Member:
Kevlar yarns

Features:

The use of 900μm tight-buffered fiber makes the cable easy to install;
The optical cable is soft and wear-resistant;
The optical cable has excellent bending performance and excellent bending resistance;
The outer sheath material is corrosion-resistant, anti-ultraviolet, and flame-retardant;
Because it is optical fiber, the product is not subject to electromagnetic interference;
The processing technology is rigorous, and the design is scientific and reasonable, which can meet the requirements of elevator high reliability and safety performance and flame retardant performance;

Applications:

Suitable for connecting elevator car and motro room

Options:

Fiber Type: G.652D, G.657A1 or G.657A2 single mode fiber and OM1, OM2, OM3, OM4 muti mold fiber.

Optical Characteristics

Fiber Type	Attenuation		Overfilled launch Bandwidth	Effective Modal Bandwidth	10GB/S Ethernet link length	Min Bending Radius
Conditions	1310/1550nm	850/1300nm	850/1300nm	850nm	850nm
Unit	dB/km	dB/km	MHZ.km	MHZ.km	m	mm
G652D	0.36/0.22					16
G657A1	0.36/0.22					10
G657A2	0.36/0.22					7.5
50/125		3.0/1.0	≥500/500			30
62.2/125		3.0/1.0	≥200/500			30
OM3		3.0/1.0	≥1500/500	≥2000	≥300	30
OM4		3.0/1.0	≥3500/500	≥4700	≥550	30
B1-OM3		3.0/1.0	≥1500/500	≥2000	≥300	7.5
B1-OM4		3.0/1.0	≥3500/500	≥4700	≥550	7.5

We produce and test cable comply with following standard:

Mechanical Performance
Max Tension Performance	IEC 60794–1-2-E
Max. Operation Tension	IEC 60794–1-2-E1
Crush Test	IEC 6079 –1-2-E3
Impact Test	IEC 60794–1-2-E4
Repeated Bending	IEC 60794–1-2-E6
Torsion Test	IEC 60794–1-2-E7
Cable bend	IEC 60794–1-2-E11A
Attenuation Coefficient	ITU-T G.652
Structural Test	IEC-60793-1-20
Environmental Performance
Temperature Cycling	IEC 60794–1-2-F1
Water Penetration	IEC 60794–1–2-F5B
Filing Compound Flow	IEC 60794-1-E14

Fiber Type	Attenuation	Overfilled launch Bandwidth	Effective Modal Bandwidth	10GB/S Ethernet link length	Min Bending Radius
Conditions	1310/1550nm	850/1300nm	850/1300nm	850nm	850nm
Unit	dB/km	dB/km	MHZ.km	MHZ.km	m	mm
G652D	0.36/0.22					16
G657A1	0.36/0.22					10
G657A2	0.36/0.22					7.5
50/125		3.0/1.0	≥500/500			30
62.2/125		3.0/1.0	≥200/500			30
OM3		3.0/1.0	≥1500/500	≥2000	≥300	30
OM4		3.0/1.0	≥3500/500	≥4700	≥550	30
B1-OM3		3.0/1.0	≥1500/500	≥2000	≥300	7.5
B1-OM4		3.0/1.0	≥3500/500	≥4700	≥550	7.5

Mechanical Performance
Max Tension Performance	IEC 60794–1-2-E
Max. Operation Tension	IEC 60794–1-2-E1
Crush Test	IEC 6079 –1-2-E3
Impact Test	IEC 60794–1-2-E4
Repeated Bending	IEC 60794–1-2-E6
Torsion Test	IEC 60794–1-2-E7
Cable bend	IEC 60794–1-2-E11A
Attenuation Coefficient	ITU-T G.652
Structural Test	IEC-60793-1-20
Environmental Performance
Temperature Cycling	IEC 60794–1-2-F1
Water Penetration	IEC 60794–1–2-F5B
Filing Compound Flow	IEC 60794-1-E14