Insulating ropes are used mainly for work at height, in order to lift work equipment at the work position, in live outdoor electrical installations, with rated voltage values of up to 800 kV, in dry weather conditions (without rain, snow, drizzle).
Insulating ropes are made of polypropylene, which is not water-absorbing material (the percentage of absorbed humidity at 20°C: 0,2%) and resistant to acids.
|Maximum operating voltage (kV/m)||150|
|Dielectric rigidity (kV/cm)||2|
|Leakage current (µA)||˂ 100|