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