ÖLFLEX® CLASSIC 115 CY — тонкий экранированный ПВХ кабель управления с малым наружным диаметром для EMC-sensitive environments
ÖLFLEX® CLASSIC 115 CY — это тонкий и легкий экранированный кабель управления без внутренней оболочки. По сравнению с классическими screened control cables, конструкция 115 CY оптимизирована для малого наружного диаметра, экономии пространства и удобной прокладки в ограниченных монтажных зонах.
Кабель подходит для measurement and control technology, plant engineering, industrial machinery, heating and air-conditioning systems, office machines and data-processing systems, а также для EMC-sensitive environments. Экранирование выполнено луженой медной оплеткой с низким transfer impedance: max. 250 Ω/km at 30 MHz.
1. Product positioning and compact EMC value
ÖLFLEX CLASSIC 115 CY should be positioned as a compact screened PVC control cable for customers who need EMC protection but also want a smaller cable diameter. The key commercial message is simple: thin, light, screened and space-saving.
Recommended catalog description: ÖLFLEX CLASSIC 115 CY is a thin and light screened PVC control cable without inner sheath, with black numbered cores, plastic foil wrapping, tinned-copper braiding and grey PVC outer sheath similar to RAL 7001. It is designed for space-saving installation in EMC-sensitive measurement, control, machinery and automation environments.
2. CAD-style engineering section drawing
This vertical engineering illustration shows the compact 115 CY structure: black numbered PVC-insulated cores, plastic foil wrapping, tinned-copper braided screen and grey PVC outer sheath. There is no inner sheath, which supports a smaller outer diameter and lower weight.
| Pos. | Element | Material / specification |
|---|---|---|
| 1 | Grey outer sheath | PVC outer sheath, grey, similar RAL 7001 |
| 2 | Tinned-copper braiding | High degree of screening, low transfer impedance, max. 250 Ω/km at 30 MHz |
| 3 | Plastic foil wrapping | Compact separation layer under the braid; replaces the inner sheath concept for reduced diameter |
| 4 | Layered core lay-up | Cores twisted in layers for a flexible compact control-cable geometry |
| 5 | Black numbered cores | PVC insulation LAPP P8/1; black with white numbers according to VDE 0293-334 |
| 6 | Fine-wire conductor | Bare copper wires, class 5 according to VDE 0295 / IEC 60228 |
3. Product make-up
4. Technical data
| Parameter | Value |
|---|---|
| Product type | Screened PVC control cable with small outer diameter |
| Design note | Thin and light, without inner sheath |
| ETIM 5.0/6.0 | Class-ID: EC000104; Class-Description: Control cable |
| Norm reference | Based on EN 50525-2-51 |
| Core identification | Black with white numbers according to VDE 0293-334 |
| Conductor | Fine-wire strand made of bare copper wires |
| Conductor stranding | Fine wire according to VDE 0295, class 5 / IEC 60228 class 5 |
| Core insulation | PVC insulation LAPP P8/1 |
| Core lay-up | Cores twisted in layers |
| Separation layer | Plastic foil wrapping |
| Screen | Tinned-copper braiding |
| Outer sheath | PVC outer sheath, grey, similar RAL 7001 |
| Nominal voltage | U0/U 300/500 V |
| Test voltage | Core/core: 4000 V; core/screen: 2000 V |
| Minimum bending radius | Occasional flexing: 20 x outer diameter; fixed installation: 6 x outer diameter |
| Temperature range | Occasional flexing: -5 °C to +70 °C; fixed installation: -40 °C to +80 °C |
| Flame-retardant | According to IEC 60332-1-2 |
| Chemical resistance | Good chemical resistance, see catalogue appendix T1 |
| Screening performance | High degree of screening; low transfer impedance, max. 250 Ω/km at 30 MHz |
| Torsion movement in WTG | TW-0 & TW-1, refer to Appendix T0 |
| Protective conductor | G = with GN-YE protective conductor; X = without protective conductor |
5. Application range
Measurement and control technology
Designed for measurement and control circuits where compact dimensions and EMC performance are required.
Plant engineering
Useful for plant wiring where screened control lines must be routed through limited installation space.
Industrial machinery
Suitable for machine control wiring, cabinet connections and compact automation layouts.
HVAC systems
Applicable in heating and air-conditioning systems where control signals need screening and space-saving cable routing.
Office machines and data processing
Useful for office machines and systems for data processing where smaller cable diameter helps routing.
EMC-sensitive environments
The tinned-copper braid provides EMC screening for circuits exposed to electromagnetic interference.
6. Product range from the provided data
| Article number | Number of cores and mm² per conductor | Outer diameter [mm] | Copper index [kg/km] | Weight [kg/km] |
|---|---|---|---|---|
| 1136752 | 2 X 0.5 | 5.8 | 36 | 54 |
| 1136003 | 3 G 0.5 | 6.1 | 43 | 63 |
| 1136753 | 3 X 0.5 | 6.1 | 43 | 63 |
| 1136004 | 4 G 0.5 | 6.5 | 49 | 71 |
| 1136754 | 4 X 0.5 | 6.5 | 49 | 71 |
| 1136005 | 5 G 0.5 | 7.0 | 57 | 86 |
| 1136755 | 5 X 0.5 | 7.0 | 57 | 86 |
| 1136007 | 7 G 0.5 | 7.5 | 69 | 105 |
| 1136757 | 7 X 0.5 | 7.5 | 69 | 105 |
| 1136012 | 12 G 0.5 | 9.9 | 104 | 200 |
| 1136762 | 12 X 0.5 | 9.9 | 104 | 200 |
| 1136018 | 18 G 0.5 | 11.5 | 141 | 275 |
| 1136768 | 18 X 0.5 | 11.5 | 141 | 275 |
| 1136025 | 25 G 0.5 | 13.4 | 211 | 350 |
| 1136775 | 25 X 0.5 | 13.4 | 211 | 350 |
| 1136802 | 2 X 0.75 | 6.2 | 43 | 56 |
| 1136103 | 3 G 0.75 | 6.5 | 52 | 70 |
| 1136803 | 3 X 0.75 | 6.5 | 52 | 70 |
| 1136104 | 4 G 0.75 | 7.0 | 61 | 95 |
| 1136804 | 4 X 0.75 | 7.0 | 61 | 95 |
| 1136105 | 5 G 0.75 | 7.7 | 72 | 108 |
| 1136805 | 5 X 0.75 | 7.7 | 72 | 108 |
| 1136107 | 7 G 0.75 | 8.3 | 89 | 127 |
| 1136807 | 7 X 0.75 | 8.3 | 89 | 127 |
| 1136112 | 12 G 0.75 | 10.9 | 138 | 232 |
| 1136118 | 18 G 0.75 | 12.7 | 211 | 315 |
| 1136125 | 25 G 0.75 | 14.8 | 280 | 435 |
| 1136825 | 25 X 0.75 | 14.8 | 280 | 435 |
| 1136852 | 2 X 1.0 | 6.5 | 51 | 71 |
| 1136203 | 3 G 1.0 | 6.8 | 62 | 86 |
| 1136853 | 3 X 1.0 | 6.8 | 62 | 86 |
| 1136204 | 4 G 1.0 | 7.3 | 74 | 98 |
| 1136854 | 4 X 1.0 | 7.3 | 74 | 98 |
| 1136205 | 5 G 1.0 | 8.1 | 88 | 121 |
| 1136855 | 5 X 1.0 | 8.1 | 88 | 121 |
| 1136207 | 7 G 1.0 | 8.8 | 112 | 147 |
| 1136857 | 7 X 1.0 | 8.8 | 112 | 147 |
| 1136212 | 12 G 1.0 | 11.5 | 185 | 285 |
| 1136218 | 18 G 1.0 | 13.9 | 268 | 395 |
| 1136225 | 25 G 1.0 | 15.9 | 354 | 486 |
| 1136902 | 2 X 1.5 | 7.1 | 65 | 86 |
| 1136303 | 3 G 1.5 | 7.5 | 82 | 112 |
| 1136903 | 3 X 1.5 | 7.5 | 82 | 112 |
| 1136304 | 4 G 1.5 | 8.2 | 100 | 135 |
| 1136904 | 4 X 1.5 | 8.2 | 100 | 135 |
| 1136305 | 5 G 1.5 | 8.9 | 119 | 148 |
| 1136905 | 5 X 1.5 | 8.9 | 119 | 148 |
| 1136307 | 7 G 1.5 | 9.9 | 154 | 192 |
| 1136907 | 7 X 1.5 | 9.9 | 154 | 192 |
| 1136312 | 12 G 1.5 | 13.0 | 268 | 365 |
| 1136318 | 18 G 1.5 | 15.6 | 373 | 520 |
| 1136325 | 25 G 1.5 | 17.9 | 530 | 734 |
| 1136334 | 34 G 1.5 | 20.8 | 683 | 944 |
| 1136403 | 3 G 2.5 | 8.9 | 118 | 151 |
| 1136404 | 4 G 2.5 | 9.9 | 147 | 188 |
| 1136405 | 5 G 2.5 | 11.0 | 176 | 270 |
| 1136407 | 7 G 2.5 | 11.9 | 253 | 340 |
| 1136412 | 12 G 2.5 | 16.0 | 355 | 540 |
| 1136418 | 18 G 2.5 | 19.0 | 569 | 782 |
| 1136425 | 25 G 2.5 | 22.2 | 827 | 1358 |
| 1136504 | 4 G 4.0 | 11.6 | 248 | 305 |
| 1136507 | 7 G 4.0 | 14.4 | 355 | 500 |
| 1136604 | 4 G 6.0 | 14.2 | 343 | 440 |
| 1136607 | 7 G 6.0 | 17.0 | 505 | 672 |
| 1136614 | 4 G 10.0 | 17.2 | 495 | 680 |
| 1136615 | 5 G 10.0 | 19.5 | 592 | 824 |
| 1136624 | 4 G 16.0 | 20.2 | 800 | 1050 |
| 1136625 | 5 G 16.0 | 22.6 | 895 | 1285 |
| 1136634 | 4 G 25.0 | 25.1 | 1075 | 1413 |
| 1136635 | 5 G 25.0 | 28.0 | 1400 | 1976 |
| 1136638 | 4 G 35.0 | 28.0 | 1576 | 2070 |
Unless specified otherwise, the shown product values are nominal values. Detailed values, such as tolerances, are available upon request. Copper price basis: EUR 150/100 kg. Standard packaging size is coil ≤ 30 kg or ≤ 250 m, otherwise drum. The preferred type of packaging can be specified, for example 1 × 500 m drum or 5 × 100 m coils.
7. Selection guide
| Selection criterion | Recommended check | Engineering meaning |
|---|---|---|
| Space limitation | Check whether the cable tray, cabinet or machine route has limited space | 115 CY is preferred where a smaller screened control cable is needed. |
| EMC requirement | Check whether measurement or control lines are near drives, motors or switching equipment | The tinned-copper braid supports electromagnetic compatibility. |
| Weight sensitivity | Review the cable routing and cable bundle weight | The thin and light construction helps reduce cable mass in dense systems. |
| Screen termination | Plan EMC glands or shield termination points | The screen performs correctly only when terminated properly. |
| Protective conductor | Choose G or X version | G includes GN-YE protective conductor; X has no protective conductor. |
| WTG torsion use | Confirm whether torsional movement in WTG loop applies | The data states suitability for TW-0 & TW-1 torsion movement in WTG. |
8. Detailed feature interpretation
| Feature | Technical function | Practical benefit | Catalog wording |
|---|---|---|---|
| Without inner sheath | Reduces radial build-up of the screened cable | Smaller outer diameter and lower weight | Thin and light, without inner sheath |
| Plastic foil wrapping | Separates core package and screen without bulky inner sheath | Compact screened cable geometry | Plastic foil wrapping |
| Tinned-copper braid | Forms the cable screen around the core package | EMC protection and reduced disturbance coupling | Tinned-copper braiding |
| Low transfer impedance | Limits interference transfer through the screen | Improves signal reliability in EMC-sensitive environments | Max. 250 Ω/km at 30 MHz |
| Grey outer sheath | Protects the compact screened cable structure | Clean visual identity for automation and control applications | PVC outer sheath, grey, similar RAL 7001 |
| Numbered cores | Supports circuit assignment and troubleshooting | Faster installation and clearer maintenance | Black with white numbers according to VDE 0293-334 |
9. SEO keyword matrix
Recommended Russian keyword clusters: ÖLFLEX CLASSIC 115 CY, тонкий экранированный кабель управления, легкий кабель управления, кабель управления с малым наружным диаметром, screened PVC control cable, small outer diameter control cable, EMC control cable, кабель для измерительной техники, кабель для control technology, кабель с медной оплеткой, tinned copper braid cable, low transfer impedance cable, grey PVC sheath control cable, кабель управления 300/500 В, кабель для офисных машин, кабель для промышленного оборудования.
10. FAQ
What is the main difference of ÖLFLEX CLASSIC 115 CY?
Its main difference is the thin and light screened construction without inner sheath, which reduces outer diameter and supports space-saving installation.
Is ÖLFLEX CLASSIC 115 CY EMC-compliant?
Yes. It has tinned-copper braiding and is intended for EMC-sensitive environments.
What is the outer sheath color?
The outer sheath is grey PVC, similar to RAL 7001.
What is the test voltage?
The test voltage is core/core 4000 V and core/screen 2000 V.
Why is plastic foil wrapping used?
Plastic foil wrapping provides a compact separation layer under the screen and helps avoid the larger diameter of an inner sheath design.
What is the difference between G and X versions?
G means the cable includes a GN-YE protective conductor. X means it is produced without a protective conductor.
