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.
Gefran indicators
technical services
testo 350
testo thermal imager
FAQs
maintenance
parallel trace heating
electrical heat tracing
trace heating
compliance testing
emissons
heat tracing
electric heat tracing
Gefran 600 controller
flue gas
fluegas analysis
displacement transducer
series resistance cables
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