Answer / abhi

gauge saver /snubber for various applimn

its range is fixed

In a ball valve which require 24v dc supply to operate, whose solenoid valve doesn't have any + or - indication, how can we make wiring connectionto solenoid valve?

1 Answers   Process Control Technologies,

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Watt is Wrms define rms?

2 Answers  

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How many ohms are required for proper earthing?

0 Answers  

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We Have Two Field bus Pressure Transmitters of Different Sensor Range (I.E One is of Lower range and Another is of Higher Range).Is same Process Line. My Question is Can i provide Saturation Limit to my field Bus Transmitter as We can provide Saturation current limit to HART Instruments. As During Low Pressure Both Working OK ,But During High Pressure, transmitter with Lower sensor range Goes to Fault mode as Beyond its Sensor Limit it can Measure, So may I provide Saturation point Some where to Suppress This Fault during High Pressure.

0 Answers   OPaL,

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what's meanning of 1250KVA and how to calculate with Volttage and Current. answer give with example.

3 Answers  

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for what purpose strain guage is used?

5 Answers  

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what is the deferance between LCN and UCN.

1 Answers  

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What the basic of communication?

4 Answers   Schneider,

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Positioner usage.

0 Answers   CCIE,

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open tank and close tank leavel transmiter about range and calibration

0 Answers  

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How we are blocking 40 kg or more pressure through only 6 kg instrument air in control valve 

3 Answers  

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why we cant transmit the dc current easily

1 Answers  

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