Answer / kj

An RTD is a resistance temperature detector. It works by
measuring the changing resistance of the element as the
temperature changes.
A thermocuople is a joint between two different metals whic
produce a voltage which changes with temperature.

Answer / tamjid

RTD is cheaper than thermocouple, and TC is more accurate than RTD, we use RTD for temp sensing bello 150C, but TC used for high temp sensing,

how can calculation ate Amps for cabel. Ex-for 1sqmm wire hou many amps we can draw

0 Answers   Videocon,

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2 Answers  

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either water sensor or flow meter,how we observe the water level, f any other equipment are in market ?

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0 Answers   Faurecia,

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what is diffence between synchronus and asynchronus AC motor.?

1 Answers  

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Define step response?

0 Answers  

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how we select fuse rating for motor?

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substation+ plc system

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What is basic difference between Soft Starters And VFD drives?

19 Answers   IBM,

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In PT the coil is wound on?

3 Answers   DVC,

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What is the maximum number of swithes that can be connected in series up to down stream point in an LV Distribution system?

0 Answers  

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