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.
parallel trace heating
series resistance cables
Gefran 600 controller
flue gas
compliance testing
fluegas analysis
heat tracing
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testo 350
Gefran indicators
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displacement transducer
trace heating
electrical heat tracing
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electric heat tracing
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