if the neutral and ground of ups voltege are connected
together in the source itslef then why the voltege b/w
neutral and ground comes positive in some other destination
inspite of having earth pit. how can we mimmise this?
why 4 to 20 ma used at 0 set
How to check vortex flow meter is in good condition while we do not having calibration setup?
where using the 0-20ma in feiled instrumentation? why its using?
what is plc? breif explain
what is the full formof HART
which is type of thermocouple is used to measure 1000deg?
what are the standards used for earthing instruments in the field?
What is the role of Integral in pid control?
diff between dead wt calibrator n pressue comparator?
what is the use of shield cable?
What are the automatic controller MODES?
how to calibrate motorized operated valve?
1 Answers Bilt, Jubilant, SRF,
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