Pair: 4 - 24
Cross-Section: 0.75 mm2 - 2.5 mm2
Pair: 2 - 5
Cross-Section: 4 mm2 - 95 mm2		 Cables | Control cables
BIRTFLEX-SY
Application:

These steel wire braided flexible cables for instrumentation and control equipment are used in mechanical engineering for instrumentation and control equipment and for tooling machinery, in production lines, power plants as well as in heating and air conditioning systems. Steel wire braid serves as protection against mechanical traverse loads and act as a magnetic screen against interference. The galvanised steel wires are free of corresion and oxidation.
Cable design Tehnical data
Conductor : Plain Cu wires, flexible, IEC 228-5
Insulation : PVC compound
Core identification : According to VDE 0293 white imprinting numbers on black cores, with green-yellow.
Lay-up : Cores laid up in layers of optimum pitch.
Inner Sheath : PVC compound, RAL 7001, Grey
Screen : Braid of galvanised steel wires, approx. %85 coverage
Outer Sheath : Oil and flame resistant special PVC compound
Outer Colour : RAL 7001, Grey
Standard : VDE 0250
Insulation resistance : >20 Mohm.km
Rated voltage Uo/U : 300 / 500 V
Test voltage (AC 50 Hz) : 2000 V
Temperature range : -40°C / +70°C
Min. Bending radius : 15x Cable diameter
Flame Retardant Test : IEC 332.1
Oil test : VDE 0472 part 803 at
90 °C 7x24 hours