250V POS Instrument Cable Construction
| Conductor | Flexible tinned copper wires |
| Insulation | PE (Polyethylene) |
| Assembly | Twisted pairs laid up together |
| Screen | Aluminium/polyester tape + flexible tinned copper drain wire |
| Overlap: 25% | |
| Coverage: 100% | |
| Outer sheath | PVC (Polyvinyl chloride) |
| Colour: Grey (Similar to RAL 7032) |
250V POS Instrument Cable Application
Flexible data transmission cable for use in instrumentation systems of industrial processes in fixed installations. Specially recommended when a good electromagnetic protection as well as a good autonomy of each of the pairs is required thanks to the individual shielding on each of them.
250V POS Instrument Cable Standards
- Ref. standard for drawing: Based on UNE 212016
- Flame Retardant: UNE-EN 60332-1 (IEC 60332-1)
250V POS Instrument Cable Technical characteristics
| Operating voltage | 250 V |
| (Not to be used for direct connection to main power network or other low impedance sources) | |
| Test Voltage | 1000V |
| Capacitance | 100 pF/m Max. |
| Operating Tª (conductor) | -15°C to +70°C |
| Min. bending radius | 8xD |
250V POS Instrument Cable Specification
| NxS (mm2) | Ø (mm) | Weight (kg/km) | R at 20°C (Ohm/Km) |
|---|---|---|---|
| 1x2x0,22 | 3,6 | 17 | 91 |
| 2x2x0,22 | 4,7 | 26 | 91 |
| 3x2x0,22 | 5 | 32 | 91 |
| 4x2x0,22 | 5,6 | 41 | 91 |
| 5x2x0,22 | 6,1 | 48 | 91 |
| 6x2x0,22 | 6,6 | 55 | 91 |
| 7x2x0,22 | 6,6 | 60 | 91 |
| 8x2x0,22 | 7 | 67 | 91 |
| 16x2x0,22 | 9,9 | 128 | 91 |
| 1x2x0,34 | 4,1 | 22 | 59 |
| 2x2x0,34 | 5,7 | 36 | 59 |
| 3x2x0,34 | 6 | 45 | 59 |
| 4x2x0,34 | 6,5 | 56 | 59 |
| 5x2x0,34 | 7,1 | 66 | 59 |
| 6x2x0,34 | 8 | 80 | 59 |
| 7x2x0,34 | 8 | 89 | 59 |
| 9x2x0,34 | 10,3 | 118 | 59 |
| 12x2x0,34 | 10,6 | 144 | 59 |
| 16x2x0,34 | 11,7 | 183 | 59 |
| 21x2x0,34 | 13,1 | 236 | 59 |
| 1x2x0,50 | 4,6 | 27 | 40,1 |
| 2x2x0,50 | 6,5 | 46 | 40,1 |
| 3x2x0,50 | 6,8 | 59 | 40,1 |
| 4x2x0,50 | 7,7 | 77 | 40,1 |
| 5x2x0,50 | 8,4 | 91 | 40,1 |
| 6x2x0,50 | 9,1 | 106 | 40,1 |
| 7x2x0,50 | 9,1 | 118 | 40,1 |
| 9x2x0,50 | 11,8 | 157 | 40,1 |
| 12x2x0,50 | 12,4 | 200 | 40,1 |
| 16x2x0,50 | 13,8 | 255 | 40,1 |
| 21x2x0,50 | 18,2 | 364 | 40,1 |
Why Huadong Cable
Our vision is to become an internationally renowned cable brand. Customer satisfaction, employee advancement, and corporate growth are our service tenets. High standards, globalization, and building an international brand are our business philosophy.
About HuaDong
Henan Huadong Cable Co., Ltd., established in 1999, is a state-level high-tech enterprise integrating scientific research, production, and trade. Deeply engaged in the Belt and Road Initiative, Huadong Cable exports its products to over 130 countries worldwide, covering regions including Europe, South America, North America, the Middle East, Africa, Asia, and Oceania.
HuaDong Technology
HuaDong Cable focuses on technological research and development, employing 60 professionals with senior technical titles and holding over 100 invention and utility model patents. The company has assembled a team of experienced technical engineers to ensure the quality of its cable products.
Main Products
Our main products: Marine cables, power cables, overhead cables, fire-resistant cables, low-smoke zero-halogen cables, rubber cables, high-temperature resistant cables, instrumentation and control cables, solar cables, and other products.
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