What is BMS (Building Managment System)& is AHU / HVAC are in BMS.

12 Answers   Alghanim,

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what is the main supply source for pressure transmitter?

1 Answers  

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hi! i want to know about mpse exam.

0 Answers  

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Describe the functions of the Operator Interface including the considerations related to alarming and display layout/configuration/layers.

0 Answers  

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How to calculate P,I&D value in PID controller ?

0 Answers   Jindal Steel and Power, SAL Steel Power,

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Yokogawa dcs nodes advantages?

0 Answers   Petrochemicals,

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WHY RESISTANCE TEMPERATURE DETECTOR IS AN ACTIVE DEVICE

2 Answers  

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I have installed a RTD whose length is 2250mm(RTD stem length), but it's upper 200 -250mm is out of the reactor, and this upper 200mm stem is surrounded by atmospheric temp. And the lower portion i.e. 2000mm is in contact with the measuring fluid, then does the final measuring temp. Gonna change as the upper 200mm RTD stem is out of reactor?

1 Answers   Process Control Technologies,

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What is modbus?

0 Answers  

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What is a snubber circuit?

2 Answers  

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what effects a surging can produce in the compressor

0 Answers   Nemat,

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what is the difference between plant earth and instrument earth? and what type of cable( cable size ) used for both? and why ?

0 Answers  

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