if my 6 kva UPS gives 20 min. backup at 100 % load, then at
25% load what is the backup time?
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Somebody tell me in what way i need to prepare for csio pgrpe(adv instrum eng)interview?what all the quest can i expect?
What is the working principle of the magnetic meter?
give me the formula for analog to digital converter and also d to a converter
why direct mounted pressure transmitters is always installed with DBB ( double bleed block) valve in process line or top of the tanks ?
What is the procedure of calibration of Load cell?
1- Explain about HPM 2- What is the FSC and explain the configuration of FSC 3- explain the complete loop of vibration, how it works (field to control room) 4- What is the use of proxymitter? 5- During job your partner effected with H2S then what you have to do. 6- what type of gland packing uses when valve glind is leaking.
which type of signal used in instrument?
how to calculate signal cable sizing? and multipair cable sizing??explain in brief?
What is intrinsically safe system?
what does it mean an active front end in vfd plz explain it briefly
i need some objective type questions in instrumentation
Tell me the field calibration procedure step by step with diagram of pressure gauge, pressure switch, pressure transmitter, temperature switch, level switch, flow switch, flow transmitter.
Explain about the leakage class of the control valves
What is hp & mp seperator .& what is its working principle ?
A length of steel pipe is used to carry sea water to a desalination plant. An adequate corrosion allowance must be specified and indicated in the piping specification, which affects the _________________________ of the pipe