Answer / arun raja.s

Temperature = (mV*25)+ Atmosphere Temp.

Answer / dilip jha

T=mv*25

Answer / maheshrp

Temperature MV
= -----
0.04
add arm. Temp.

Answer / jpr.keeranur

mv*25=temp

A temperature sensor (RTD) connected via a temperature transmitter is adjusted to give an output of 4ma at 60 deg and 20 ma at 600 deg. This output (4-20ma) from the transmitter is connected to an IGBT-inverter to control a high speed (-12,000 to +12,000 RPM) DC motor. And in the inverter it is programmed as, for 4ma the motor speed will be -3,000 RPM and for 20ma the motor speed will be +10,000 RPM. The question is : If the motor speed is +5,500 (RPM), what will be the temperature? (-sign indicates that the motion is in reverse direction).

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