Answer / mugil

megering is the purpose of checking insulation.Checking any Damage,laekage in wire.

Answer / ifo

Megger is a name of a manufacturer that produce Test
Equipment.

However , some persons wrongly use the word megering to
mean "Cable Insulation Resistance Test" .

Moreso, Megger produces Test Equipment for testing
Continuity, Insulation Resistance, Earthing Loop
Impedance/Resistance, and so on.

one rtd sensor which is connected at middle of distillation column where actual temp. is 100deg but when we tight this sensor at thermowell end it goes down to 90 deg & when remove from the thermowell(but sensor end dipped in well) showing actual reading, what is reason?

3 Answers  

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What is the minmum distance between the electrical panel and Instrument panel

1 Answers   Dodsal,

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Why does a pressure gauge installed on reactor, doesn't have any vent line below to release the pressure? Is it any kind of designing mistake or it actually does not require any vent line? And if it does not require any vent line below it then how we are gonna release the pressure built inside the pressure gauge?

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what is lead lag compensator and for wat v using that???

3 Answers  

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what is the working principle of vortex flowmeter

9 Answers   Essar,

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If you SOURCE your outputs from a PLC, would you have to make the output HIGH, or LOW, in order to switch an output ON?

1 Answers  

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I wnat to practice more online type questions .so will you show them me to take a practice test?

1 Answers   VA Tech Wabag,

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What is the PLC Level & type.

2 Answers   Bhushan Power Steel,

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What is the diffrence between digital signal processing and discrete signal processing?

0 Answers  

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PID controller is used for which type of compensation…… a) lead comp. b) lag com. c) lead lag com.

12 Answers   Engineers India Limited,

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what is the different between deflection type measurement and null type measurement in RTD?

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In most instances, Inertia processes are quite uncommon. Give an example of a combined Resistance and Capacitance situation.Describe an application, which according to your understanding of the subject matter, comprises of both Resistance and Capacitance effects.

0 Answers  

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