ÖLFLEX® HEAT 260 MC
Polytetrafluoroethylene cables for the most extreme loads
ÖLFLEX® HEAT 260 MC – PTFE connection cable, robust, chemical-resistant and space-saving for use in machine and apparatus construction at temperatures -190°C to +260°C
- Excellent chemical, thermal and electrical properties
- Thin, light and robust
Benefits
- Space-saving due to small cable diameters
- Stress crack resistant in case of frequent ambient temperature fluctuations
- Suitable for sensor technology due to good electrical and mechanical properties
- Low outgassing behaviour
Application range
- Conventional cables cannot be used in industrial environments with very high temperatures, aggressive chemical media and limited space
- ÖLFLEX® HEAT 260 has proven itself to be an effective solution in harsh environments such as painting facilities
- Typical fields of application
– Industrial furnace construction
– Foundries
– Chemical industry
– Power plant engineering
– Painting plant technology
– Heating elements
– Plastic processing
– Wind turbine engineering - Sensor systems, e.g. fill level sensors
Product features
- ÖLFLEX® HEAT 260 made of PTFE
– Outstanding resistance against acids,
alkalis, solvents, lacquers, petrol, oils
and many other chemical media
– Flame-retardant
– High dielectric strength and
abrasion-resistance
– Low water absorption
– Resistant to microbes
– Adhesion-free insulation materials
– Weather- and ozone-resistant
– Hydrophobic and dirt-repellent
– High elongation capacity and tear
resistance
– Withstands contact with liquid nitrogen
– Resistant against hydraulic fluids - Flame-retardant according to IEC 60332-1-2
Design
- Fine-wire strand made of nickel-plated copper
- PTFE-based core insulation
- Cores twisted together
- PTFE-based outer sheath, black
Classification
- ETIM 5.0 Class-ID: EC001578
- ETIM 5.0 Class-Description: Flexible cable
Core identification code
- Coloured according to VDE 0293-308, see appendix T9
Conductor design
- Fine wire according to VDE 0295 class 5 / IEC 60228 class 5
Minimum bending radius
- Occasional flexing: 15 x outer diameter
- Fixed installation: 4 x outer diameter
Nominal voltage
- U0/U: 300/500 V
Test voltage
- 2500 V
Protective conductor
- G = with GN-YE protective conductor
- X = without protective conductor
Temperature range
- Fixed installation:
-190°C to +260°C
Short term: +300°C
Article number |
Number of cores and mm² per conductor |
Outer diameter (mm) |
Copper index (kg/km) |
Weight (kg/km) |
ÖLFLEX® HEAT 260 MC | ||||
0091300 | 2 X 0.5 | 3.9 | 9.6 | 22 |
0091301 | 3 G 0.5 | 4.1 | 14.4 | 33 |
0091302 | 4 G 0.5 | 4.5 | 19.2 | 45 |
0091305 | 2 X 0.75 | 4.2 | 14.4 | 32 |
0091306 | 3 G 0.75 | 4.4 | 21.6 | 47 |
0091307 | 4 G 0.75 | 5.1 | 28.8 | 58 |
0091310 | 2 X 1 | 4.8 | 19.2 | 42 |
0091311 | 3 G 1 | 5.1 | 28.8 | 56 |
0091312 | 4 G 1 | 5.8 | 38.4 | 71 |
0091315 | 3 G 1.5 | 5.6 | 43.2 | 72 |
0091316 | 4 G 1.5 | 6.1 | 57.6 | 98 |
0091317 | 5 G 1.5 | 7 | 72 | 118 |
0091320 | 3 G 2.5 | 7. 1 | 72 | 87 |
0091321 | 4 G 2.5 | 7.7 | 96 | 116 |
0091322 | 5 G 2.5 | 8.5 | 120 | 145 |
■ Similar products
▯ ÖLFLEX® HEAT 205 MC