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