Product Name
LIYY 4×1,0
Performance Characteristics
PN-EN50575
Indoor application
Flame retardant PN-EN 60332-1-2
Application
TECHNOTRONIK LiYY are control cables intended for control and instrumentation circuits, for signal, monitoring and data processing systems and for analogue or digital data transmission, all for industrial electronic applications. The cables are designed to offer high flexibility and small outer diameter combined with tensile strength. The cables can also be used for power supply to small auxiliary devices on condition that current-carrying capacity limit (see our Technical Guide) is not exceeded. The cables are suitable for indoor installations connecting fixed and movable equipment. Cable outer sheath is oil-resistant.Structure
- flexible, multiwire conductors, stranded of bare annealed copper wires (tin-plated on request), meeting requirements of class 5 per PN-EN 60228,
- PVC insulation - identification colour code in accordance with DIN VDE 47100,
- insulated conductors laid-up in layers,
- PVC cable sheath, grey RAL 7001, other colours also available.
| Conductor cross-section | mm2 | 0,14 | 0,25 | 0,34 | 0,5 | 0,75 | 1,0 | 1,5 | 2,5 |
|---|---|---|---|---|---|---|---|---|---|
| Operating voltage, peak value | V | 350 | 350 | 350 | 500 | 500 | 500 | 500 | 500 |
| Voltage test | V sk | 1200 | 1200 | 1200 | 1500 | 1500 | 1500 | 1500 | 1500 |
| Maximum DC conductor resistance at 20°C | Ω/km | 144,0 | 79,0 | 57,0 | 39,0 | 26,0 | 19,5 | 13,3 | 7.98 |
| Capacitance between conductors at 1 kHz, appr. | nF/km | 90 | 90 | 100 | 100 | 120 | 120 | 130 | 130 |
| Characteristics | Descritpion |
|---|---|
| Operating voltage Uo/U | 300/300 V |
| Minimum insulation resistance | 20 MΩ·km |
| Inductance, approximate | 0,7 mH/km |
| Impedance, approximate | 80 Ω |
| Operating temperature range for fixed installation | from -30 °C to +80 °C |
| Operating temperature range for movable installation | from -5 to +70 °C |
| Minimum bending radius | 7,5 x cable diameter |
| Cable combustibillity | flame retardant |
| Combustibillity tests | PN-EN 60332-1-2, IEC 60332-1-2 |
| Reference standards | DIN VDE 0812, DIN VDE 0814, WT-TK-32 |
| CPR-class reaction on fire | Eca |
| DoP declarations are available at | technokabel.com.pl |
| The cable meets requirements of the low voltage direction | 2014/35/UE |
TECHNOTRONIK LiYY-O - cables designed for frequent contact with petroleum products, as in petrol stations and stores, where engine fuels and lubricants are pumped or handled. The cable sheath is then made of special PVC compound meeting oil resistance requirements of Polish standard PN-EN 60811-404. TECHNOTRONIK LiY11Y - polyurethane sheathed cables of enhanced protection against mechanical damage, particularly to abrasion and tear, also resistant to oils, petrol, bacteria and ultraviolet radiation. TECHNOTRONIK LiHH - halogen free cables, applied when higher safety in case of fire is required. The cables are flame retardant, their smoke emission in fire is low and released gases are not corrosive. TECHNOTRONIK IB-LiYY - specially designed intrinsically safe cable.
| Item Index | Item Name | CPR Class | Outer Diameter (approx.) mm | Cable Weight (approx.) kg/km | Cu Index |
|---|