Answer / kranti1986

It depend on the spec of the switch. Normally 24 v ac/ dc, 110 vac/dc, 230 v ac/ dc

Answer / shakilimran

24v DC

Answer / santoshsapan25

We have generally used 24 V DC only. If any special requirements than see technical specification / tag plate

Answer / shakil

24V DC

need to calculate flow rate with the help of dp range and orifice bore dia and size. range is 0 to 400 inwc and orifice size is 12 inch 150 # rf and bore dia is 7.180 inch. need to calculation for flow rate

0 Answers  

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What is mean by ATEX?

1 Answers  

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can u plz send me technical questions asked in SCHNEIDER ELECTRICAL technical paper?

0 Answers   TCS,

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What do you do as a Engineering person EPC for Sizing&Selecting Control Valve?

1 Answers  

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WHAT IS MEANT BY SUPERVISORY CONTROL?

3 Answers  

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Why we are using thrust bearing at turbine side?

3 Answers   Edac,

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NAME ANY TWO PHOTO CONDUTIVE MATERIALS?

1 Answers   DVC,

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what is span adjusment of transmitter? what is the function of positioner/

2 Answers   Kent,

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why orfice is not used for main steam flow calculation

0 Answers   OEG,

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what is start up vent valve ? why it is used in boiler?

8 Answers   ACC, Bhushan Power Steel,

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-/5A. What is the meaning and limitations of this in energy meter constant. It is a 3 phase LT Energy Meter. If this Energy Meter is connected through a CT of ratio 200/5 Amps, then what is the multiplying constant and how its will be calculated.

0 Answers  

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Is there any interfacing sofware to build communication between a PC and ER300P model L&T make trivector meter via RS485 port which is available in the meter and is there any data acquisition card available to store the acquired data from the meter into the system

12 Answers  

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