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