Why we are using 4-20 mA as Analog signal transmission other than 3 to 19 or 2 to 18 or 6 to 22 like wise ? What is the reason behind using 4 & 20 mA? Can anyone give proper technical reply ?5 7685
How do you troubleshoot accelerometers used in Vibration monitoring/tripping1 1143
what is the calibration procedure for magnetic flow meter @ onsite
I need some information on EOT CRANES AVAILABILITY calculation and criteria.
How to Create new constructors?
If the valueset if of type –TABLE then how many tables can we attach in the valueset ?
is there any one got offer from snapdeal?
what is the last ant version you worked?how to get it
cat 5E cable with brown colour cable what will be its speed in kbps for internet?
what is power factor ? how we can calculate the low power factor and amount of capacitor for improve that low factor ?
Difference between earthing & grounding.?
how many students appear in gate exam
write a program to reverse a string using recursive function without using str functions.
Do submit teststrategy to customer if yes at what time
Is Transol transformer oil comparable to nynas nytro libra?
If SFU is Switch Fuse Unit, What is the expansion for FSHF in Electrical Engineering?
PT RTD Range: -200 to 500 degree celsius If I configured in DCS Lower range and Upper range . In face plate it shows red colour due to overa range how was the characteristics look If the temperature is more than operating range. how was the characteristics look . whether its in Resistance vs Temperature curve is Linear or Non linear