Technician A says the brake warning light is connected into both the parking and service brake systems. Technician B says the brake warning light will come ON only if the service brake system fails. Who is correct?

2 Answers  

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what is principal of pressure transmitter?

5 Answers   Hindalco, SPB,

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what is span value and zero ? and how set ?

0 Answers  

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How to connect another 24 volt dc power supply in circuit when previous power supply has become weak.what is the connection?

2 Answers   Bhole Baba Dairy Industries,

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What different types of problems do occur while doing the loop checking? and please explain in detail or mail me at kadam.aniket143@gmail.com

1 Answers   Operational Energy Group, Process Control Technologies,

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why using 4-20ma not using 0-20or why not using 1- 20ma???????

7 Answers  

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So I'm a first year apprentice and I'm having a tough time with knowing the difference between AI, AO, DI, DO. I'm having a hard time understanding what devices are which and why. Can someone explain this to me?

2 Answers  

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What is mean by AC voltage and DC voltage

2 Answers  

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Hi, Is there any smart plant instrumentation design training institute in Bangalore?

0 Answers  

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difference between accuracy and precision

6 Answers   Honeywell, ONGC,

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Name different parts of a pressure gauge.

0 Answers  

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what are the difference between conventional and smart transmitter.

1 Answers  

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