Answer / aswin

This pink colour seems that valve is in between condition.So we have to check the position of valve open and limit switch switch not acted or physically valve is in middle position.

Answer / elheiven

Up the torque limit then power cycle if the motor stalled is not working try to change main power pcb or power module

Answer / ejaz

Check the local display in the MOV. If valve have any issue it will show the exact error. for example MOTOR STALLED. MOTOR STOPPED. first check the phasically status on the local display

How ejector(or)evactor air pump is working in thermal power plant?

0 Answers  

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Lux meter is the measuring device to measure the lux level of lighting fixture. in industrial sector two types of lighting fixture is being used as street lighting purpose 1. HPSV (Sodium) and 2. HPMV (Mercury). HPMV having white light which is an combination of red, blue and yellow colour, while HPSV haivng Yellow lighting. in HPSV red & blue colour will be absent. during measurement of the lux level of HPSV and HPMV fixture. 1. Lux meter can measure the actual lux level of both fixture? 2. or it will show false reading for HPSV fixture light as it has only yellow light present. please give me answer

0 Answers   Ace Info,

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How to convert mmWc(mili meter water colam) to tph(ton per hour)?

0 Answers  

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What do you need to consider when installing a flowmeter

2 Answers  

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What is the different between ESD & PLC.

1 Answers  

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difference between span and range

3 Answers   IOCL,

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can anyone guide me how to get any of the previous year GAIL question papers? are they available? 0n 2nd august i have to take the written test.

0 Answers  

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What is wet leg condition and why is it used?

0 Answers  

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What for barriers are used in DCS & PLC systems?

2 Answers  

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In VVVF DRIVES VOLTAGE IS ALSO VARY WITH THE FREQUENCY. HOW? WHAT IS THE DIRECT FORMULA RELATING THESE TWO.

0 Answers   India Cements,

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What are the different modes of a contollogix family processor? How they work?

3 Answers   Honeywell, Siemens,

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If a transmitter is installed 10 m below its tapping point how much pressure exerted if fluid is water?

10 Answers   QAFCO,

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