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