Cable Extraflexible Cerviflex CHAIN PE/PUR HF

Power and control cable designed for use in industrial processes. Extraflexible and with high resistance to abrasion and flexion in dynamic installations, especially recommended for use in cable chains when good electromagnetic protection is required. Likewise, du to its UV radiation, ozone, and humidity resistance, the cable can also be used in outdoor applications.

Construction

1. Conductor

Extra flexible bare copper wires
Class VI Acc. to UNE-EN 60228

2. Insulation

Polyolefin (UL-CSA Standards)
Identification: Black numbered + Yellow/Green

3. Assembly

· Up to 12 conductors: In concentric crowns
· > 12 conductors: In sets
Non-woven textile tape casing over the assembly

4. Outer sheath

Polyurethane (UL-CSA Standards)
Grey RAL 7040 according DESINA

Technical characteristics

1. Operating voltage

300 V : Sections from 0,5mm² (AWG21) to 1,0mm² (AWG18)
1000 V : Sections > 1,0mm² (AWG18)

2. Test Voltage

2000 V : Sections from 0,5mm² (AWG21) to 1,0mm² (AWG18)
3000 V : Sections > 1,0mm² (AWG18)

3. Operating Tª (conductor)

-40°C to +80°C

4. Min. bending radius

Fixed Installation: 5xD
Moving cable:
· From 0,5mm² to 16mm²: 7,5xD
· From 25mm²: 10xD

5. Characteristics in dynamic installations

Maximum speed: 300 m/min
Maximum acceleration: 50 m/s²
Maximum lenght of the chain: 15 m (horizontal)
Life cycle in flexion: 6.000.000

Standards / Properties

1. Reference standards

UL File No: E83517
According NFPA 79-2012 Chapter 12.9
According UL 758, UL 1581 y CSA 22.2 210.2
· Sections from 0,5mm² (AWG21) to 1,0mm² (AWG18): UL 80° 300V - CSA AWM I/II A/B 80°C 300V
· Sections > 1,0mm² (AWG18): UL 80° 300V - CSA AWM I/II A/B 80°C 300V

2. Flame Retardant

UNE-EN 60332-1 (IEC 60332-1)
CEI 20-35
UL VW-1
CSA FT1

3. Halogen free

UNE-EN 60754-1 (IEC 60754-1)
CEI 20-37

4. Low corrosivity

UNE-EN 60754-2 (IEC 60754-2)
(pH >= 4,3 ; conductivity =< 10µS/mm)

5. Oil and hydrocarbon resistant

UL 1581
VDE 0472 part 803 A/B
HD 22.10 S1
CNOMO E.03.40.150N

6. Water resistant

UL 1581
IEC 60811

Cable Extraflexible Cerviflex CHAIN PEPUR HF