WHEN BOTH WIRES OF THERMOCOUPLE R SHORTED WHAT IS THE OUTPUT THE TEMP ARE 0,3

Categories >> Engineering >> Instrumentation
Suggest New Category

WHEN BOTH WIRES OF THERMOCOUPLE R SHORTED WHAT IS THE OUTPUT

THE TEMP ARE 0,30,250,320

Question Posted / guest

13 Answers
22117 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

WHEN BOTH WIRES OF THERMOCOUPLE R SHORTED WHAT IS THE OUTPUT THE TEMP ARE 0,30,250,320..

Answer / manish dave

ambient temp. OR 30 deg C

Is This Answer Correct ?

23 Yes

1 No

WHEN BOTH WIRES OF THERMOCOUPLE R SHORTED WHAT IS THE OUTPUT THE TEMP ARE 0,30,250,320..

Answer / khalid javed

it will give the atmospheric temperature.and temperature
will 30

Is This Answer Correct ?

11 Yes

1 No

WHEN BOTH WIRES OF THERMOCOUPLE R SHORTED WHAT IS THE OUTPUT THE TEMP ARE 0,30,250,320..

Answer / loganathan

it will give the atmospheric temperature

Is This Answer Correct ?

10 Yes

0 No

WHEN BOTH WIRES OF THERMOCOUPLE R SHORTED WHAT IS THE OUTPUT THE TEMP ARE 0,30,250,320..

Answer / gopalakirshnan

when both wire short means it shows ambieant temp. or 30c

Is This Answer Correct ?

7 Yes

0 No

WHEN BOTH WIRES OF THERMOCOUPLE R SHORTED WHAT IS THE OUTPUT THE TEMP ARE 0,30,250,320..

Answer / omshankar.singh

your question is not clear please specify how they are connected

Is This Answer Correct ?

4 Yes

0 No

WHEN BOTH WIRES OF THERMOCOUPLE R SHORTED WHAT IS THE OUTPUT THE TEMP ARE 0,30,250,320..

Answer / vinesh prajapati

it will give the atmospheric temperature.

Is This Answer Correct ?

4 Yes

0 No

WHEN BOTH WIRES OF THERMOCOUPLE R SHORTED WHAT IS THE OUTPUT THE TEMP ARE 0,30,250,320..

Answer / saber

If both wires of thermocouple are shorted then the output of
thermocouple will be 0 mv. The question is quite confusing.

On the other hand both wires of thermocouple reader are
shorted or connected in a shorted circuit thermocouple then
it will show ambient temp.

Is This Answer Correct ?

4 Yes

0 No

WHEN BOTH WIRES OF THERMOCOUPLE R SHORTED WHAT IS THE OUTPUT THE TEMP ARE 0,30,250,320..

Answer / mrfa

IT WILL SHOWN AMBIENT TEMPERATURE.

Is This Answer Correct ?

1 Yes

0 No

WHEN BOTH WIRES OF THERMOCOUPLE R SHORTED WHAT IS THE OUTPUT THE TEMP ARE 0,30,250,320..

Answer / amsal

when wires were short the temp will ambiant near to 30.

Is This Answer Correct ?

1 Yes

1 No

WHEN BOTH WIRES OF THERMOCOUPLE R SHORTED WHAT IS THE OUTPUT THE TEMP ARE 0,30,250,320..

Answer / akhilantivirus

Detecting open thermocouples easily and quickly is especially critical in systems with numerous channels. Thermocouples tend to break or increase in resistance when exposed to vibration, poor handling, and long service time. A simple open thermocouple detection circuit comprises a small capacitor placed across the thermocouple leads and driven with a low level current. The low impedance of the intact thermocouple presents a virtual short circuit across the capacitor so it cannot charge. But when a thermocouple opens or significantly changes resistance, the capacitor charges and drives the input to one of the voltage rails, which positively indicates a defective thermocouple.

Is This Answer Correct ?

0 Yes

0 No

Post New Answer

More Instrumentation Interview Questions

what is the difference between two wire transmitter and 4- wire transmitter

3 Answers

Single acting ON-OFF valve. it is air to open. when sov energized , valve will be open, so during that if air fail then what will be the condition of valve ( open or close ) ???

4 Answers

why we use condesiate parts before tranmitters?

3 Answers

Ohm’s law, kirchoff’s law, pascal’s law, Bernoulli’s therem,

1 Answers CCIE, Emcure,

wht is loops ? how many loops are there?

2 Answers

Coal mill Instruments Equipments for cement plant And process diagram ?

0 Answers

Is it possible to convert 4 wire transmitter to convert to 2 wire with additional relay.Please send detial with drawing,i will appreciate.

2 Answers

rtd principle?thermocouple principle?