When the controller fails and the heating cable remains energized the pipe will increase in temperature to an equilibrium temperature. This is called “run-a-away” temperature. For stabilized designs in hazardous areas, the condition is used to determine the maximum heating cable sheath temperature.
heat tracing
electrical heat tracing
Gefran 600 controller
Gefran indicators
compliance testing
series resistance cables
testo 350
testo thermal imager
parallel trace heating
flue gas
technical services
electric heat tracing
maintenance
emissons
fluegas analysis
displacement transducer
trace heating
FAQs
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