Engine Thermocouple
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Engine Thermocouple
Thermocouple in engine works by hot and cold junction
the hot junction will be located at the engine
where will the cold junction be in large aircraft ?
I am sure cold junction will not located at the cockpit but then how cold junction get indication ?
the hot junction will be located at the engine
where will the cold junction be in large aircraft ?
I am sure cold junction will not located at the cockpit but then how cold junction get indication ?
Join Date: Mar 2011
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I believe it the end connected to the junction box near the turbine section (engine area), Place might be different depending on the engine. From there it transferred to EEC/FADEC where true temperature adjustment its calculated (internally)
Bare in mind that the thermocouples produce MilliVolts of energy.
Bare in mind that the thermocouples produce MilliVolts of energy.
