If a control valve is hunting means means if we are giving 50% to the cv, the cv will open at 51% then slowly slwoly it will reaches 49% , so what to do for solve this problem. The cv is double acting and mounted for anti surge operation, it having 4 nos. volume booster, one sov, one positioner, etc..?

2104

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How much earthing frequency is capable?

1970

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how does WTI work ?

2004

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what are procedure of sox-nox calibration

2987

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What is the rate of WCT on the Electrical Contracts comprising of DG Sets and Civil Works in Delhi ?

2206

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how to calculate freeboard in under ground water tank and technical details

3415

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For small size, high frequency coils, the most common core material is- a. )Air b. )Ferrite c.) Powdered ion d.) Steel

3006

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HOW CREATED LP & HP PRESURES IN DRUM FOR DRUM LEVEL MEASUREMENT!

1884

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can we start slipring motor on star delta like we start induction motor ? if yes where will we connect ?

1972

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For an induction motor wat is the loading/unloading cycle duration or interms of L/UL ratio/ percentage?

2121

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At full load wat is the motor p.f And at no load will is the motor p.f?

2143

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why we us isolation barrier in hazardous area how it works to protect the area and please clarify its current flow.

1963

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what is isloted barrier how it works and what are the main purpose.how it make safe area.

2143

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we are having yokogawa centum cs3000 dcs in our power plant. i need some of the operator guides NOT to appear in HIS0163 AND HIS 0162 but it shoul appear in HIS0164 HOW TO DO IT?

2600

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How can we test a bently nevda 3500/42M accelerometer monitor card by simulating it with test equipment?. what king od of signal (milli volts or volts or or resistance ) we should feed in the terminals of the card?

2472

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