Interested to Buy Any Domain ? << Click Here >> for more details...
What is voltage free(wet) and potential (dry) contact?
- 2 Answers
- 7948 Views
- I also Faced
- E-Mail Answers
Answer Posted / vicoy
Wet Contact has line supply voltage either AC or DC
Dry Contact is open and closed continuity
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
while am calibrating Drager polytron 2IR flame gas detector occured non zero status.how can i get zero status?
What are continuances of connecting earthing and shield of branch cables (instrument to Junction box), at the same earthing pot provided on JB? Is it ok, or may produce some problem?
What is hp & mp seperator .& what is its working principle ?
Hi Friends i need Electronics&Instrumentation Engg question papers for BARC written test by coming 20th May 2008 pls post ur use full info to kkumarei@gmail.com. Or for suggestions pls give one missed call to 9962122264
how many maximum enter 2mm Dia solid cylindrical pipe into 8mm Dia hollow cylindrical pipe. give answer with calculation.
How does temperature bath work? How does coil gets heated only by applying some current?
what diffrence b/w plc s7200,300,400
any body who gone thru recent iocl interview.INSTRUMENTATION questions. I need.
What is the PLC configuration in Cement industry?
what does it mean an active front end in vfd plz explain it briefly
What is the right procedure for adjusting the gap voltage of bently nevada vibration sensor?
please tell me what is a light up procedure of Cfbc boiler and what it's axuillaries of cfbc boiler?
What is instrumentation instrumentation engineering?
Which tank weighing system is better to install (Accuracy point of view) 1) Tank weighing system with 3 load cell or 2) Tank weighing system with 4 Load cell
what happen if i increase height of displacer type LT.accuracy or sensitivity are affected.why?
