Cables

Special cable KW5

For connecting flame scanner and flame detector (System 3000) with highly efficient protection

Description

The special KW5 cable connects the flame scanner to the flame detector. The special shielding combination of copper braiding and metal foil offers highly efficient protection against electrical, electrostatic and electromagnetic fields. The special cable made of thermoplastic polyether polyurethane has excellent hydrolysis resistance, low-temperature flexibility and resistance to microorganisms as well as high resistance to oils, greases, oxygen and ozone. It also has high wear and abrasion resistance, high tensile strength and excellent tear resistance.

Technical Data

Nominal voltage U/Uo - 300/500 V
Test voltage wire/wire - 3 kV/1 min
Insulation resistance at +20 °C min. 20 MΩxkm
Conductor resistance at +20 °C max. 39 Ω/km
Capacity

Core/core - < 60 pF/m

Core/shield (4×0.5) - < 180 pF/m

Core/shield (AiMF) - < 90 pF/m

Inductance

Core/core - < 0.6 μH/m Core/shield - < 0.5 μH/m

Continuous temperature range

Flexible use -30 °C to +90 °C
Fixed installation -40 °C to +90 °C

Smallest bending radius

Flexible insert 14 × D
Fixed installation 9 × D
Single ring winding 5 × D

Applications

Downloads