What is surge in compressors? How to detect and control it?

1 Answers   DEWA,

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I want to measure flow by using DP Tx and range is 0 to 1200 Kg/cm2 ?

2 Answers  

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what is the difference between -24 : +24 & 0:24 and where it use?

0 Answers  

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how to work MIL contol valve posistioner ?

0 Answers   ABB,

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What the basic of communication?

4 Answers   Schneider,

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hi... i'm about to learn siemens plc i came across following question in my mind ... plr ans 1. hw motor operated by plc 2. hw drive operated by plc explain dis by both ladder logic diagram and hardware config , connection

2 Answers   KCP Cements,

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EXPLAIN NETWORK COMMUNICATION ON DCS?

0 Answers  

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difference b\w a transducer and a sensor

4 Answers  

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what is difference between call out and call log

0 Answers   Petro Rabigh,

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What denotes the 5/8mm in the 3300XL 5/8mm proximitor probe?

0 Answers  

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what is hart communicater? can u give brief explanation about this issue?

3 Answers  

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How can test or measure the probe and extension cable to identify if the problem at the probe or cable or at the driver it self? (pleast notify the measuring method)

0 Answers  

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