WHEN BOTH WIRES OF THERMOCOUPLE R SHORTED WHAT IS THE OUTPUT
THE TEMP ARE 0,30,250,320
Answers were Sorted based on User's Feedback
Answer / jayakrishnan unnikrishnan
Question not clear...
Themocouple means "two dissimilar metal joined together at
one end" If again you want to short the other end also how
can you measure mv?
or how can you connect it to the terminals or measuring
device?
what will be the polarity.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / ravi
Generally thermocouples has two wires, this two wires are
positive and negative terminals. this two wires are used to
measure the voltage generated because of temperatures. If
this two wires are sort circuted, you cant measure the
output of thermocouple. ie you cant measure voltage with
two wires short circuted.
| Is This Answer Correct ? | 7 Yes | 9 No |
Answer / kamalakannan
temp is zero once shortcicuit fuse will damaged so temp
showing is 0
| Is This Answer Correct ? | 1 Yes | 5 No |
what is the difference between RTU & MTU in SCADA system?
i want all model questions paper for robert bosch
can we replace a pressure transmitter of range 0 to 25 Kg/cm2 by a Pressure transmitter of range 0 to 10 Kg/cm2 ?.. Will it affect 4 to 20 mA output signal which we will feed to the PLC.
what is ILD
If any control valve create hunting problem, what is the possible reason and solution?
What is i/e or o/p transmitter(ma/v)?
pls any1 sugges me book for plc,dcs & scada..
if we mount flow tube in arrow direction then flow comes in negative & if we mount it another direction then flow comes positive,So what will be the problem
how to calibrate transmitter
What is the live zero and dead zero
How to zero trim the level transmitter by using foundation fieldbus communicator.
diff bw range and span?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)