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Can we use vectorless VFD for vertical applications
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1
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1018
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March 10, 2021
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Problems in GWR level transmitter
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1
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1045
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March 6, 2021
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What is wet & dry calibration procedure of displacer type level transmitter
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1
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2452
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March 5, 2021
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What is the need for cold junction compensation in thermocouples
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1
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1397
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March 4, 2021
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What is the meaning of actuator 120 cm2 is it the actuator size
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1
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1402
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March 3, 2021
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Problems related to DCS connection
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1
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934
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March 2, 2021
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Problems related to valve opening
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1
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999
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March 1, 2021
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What is the difference between least count and error
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1
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1112
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February 27, 2021
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How to connect 2 wire transmitter to 4 wire channel in DCS?
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1
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2773
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February 25, 2021
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How to decide the LRV and URV for an interface level transmitter
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1
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1249
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February 20, 2021
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What is flow calculation formula of DP Transmitter?
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1
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1631
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February 18, 2021
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If the vessel filled with heavier density fluid so an interface level transmitter should show
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1
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1077
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February 17, 2021
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Problems related to temperature transmitter
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1
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1101
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February 16, 2021
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Problems related to RTD while it is used in a balanced bridge
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1
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971
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February 15, 2021
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What is the use of air lock relay
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1
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2818
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February 12, 2021
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What is rotary encoder and types of rotary encoder
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2
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4723
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February 11, 2021
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What is the difference between zero trim and lower trim
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1
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6965
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February 10, 2021
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How does a cascade control loop work
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1
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1330
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February 9, 2021
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What is the difference between a transistor switching and thyristor switching?
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1
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1159
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February 6, 2021
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How to change the parameters of power-flex VFD 525
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1
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1812
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February 5, 2021
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Problems related to diagnostic alarm?
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1
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1118
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February 1, 2021
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Explain how PID can be used to control the process?
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1
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1686
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January 29, 2021
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Why we open low side in atmosphere of open tank transmitter tapping
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2
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1797
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January 28, 2021
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How much upstream and downstream straight length run is needed for an orifice plate flow measurement?
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2
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8609
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January 28, 2021
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What should be done before doing a transmitter calibration
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1
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1114
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January 23, 2021
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How can we check the control valve passing?
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1
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2590
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January 21, 2021
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What is the purpose of counter weight in control valve operation?
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1
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956
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January 20, 2021
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IS it possible to use flow switch in place of a level switch?
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1
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1019
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January 19, 2021
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Explain the difference between the falling trigger and rising trigger?
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1
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1328
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January 18, 2021
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How to calibrate the absolute transmitter which is out of service
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2
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1200
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January 7, 2021
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