Example of dry contacts & wet contacts?
Answers were Sorted based on User's Feedback
Answer / rajkumar
generally peolpe say a dry contact means voltage free
contact and a wet contact means with voltge. In some cases
people also points out a mercury switch is a wet contact
Is This Answer Correct ? | 12 Yes | 1 No |
Answer / nagarajan audaiyarpatti
Dry contact:it is nothing but without the load voltage
contact in the loop .
Wet contact: it is nothing but with load voltage contact in
the loop.
Is This Answer Correct ? | 11 Yes | 3 No |
Answer / biswarup das
Eg. of Dry Contact= push to talk switch of a microphone.
Wet contact= switch on the wall that activates ac
voltage to turn lamp .
The definations are given in the above answers.
Is This Answer Correct ? | 9 Yes | 7 No |
What is defferent betwen ESP &PCP PUMP .HOW IT IS WORK?
how to calibrate differential pressure switch
.==PL..PL.. FORWARD TO MANAGER PURCHASE./ / Q.ASSU. DEPT.. =FROM==AJAY ENTERPRISES ===============PUNECITY..INDIA. DEAR SIRS,............. ======================================================== =NEW SUPPLY/ REPAIRING AND CALIBRATION =OF=MECHANICAL /DIGITAL / ELECTRONIC=PRECISION MEASURING INSTRUMENTS=FROM == 22YEARS. ============================================================ = 1.==NAME OF THE COMPANY= AJAY ENTERPRISES 2.=ADDRESS OF THE COMPANY= OFFICE NO 08, DALAL CHAMBERS, MKTYARD PUNE= 411037. ===== TEL- 020 242601! 09. MOB- 0 98900 98941. 3.=EMAIL= ajaygujar1@gmail.com.-- AND-- ajayenterprises1@yahoo.com--- =========================================================== 4.=ACTIVITY OF THE COMPANY= SUPPLIER OF PRECISION MEASURING INST RUMENTS AND MAGNETIC TOOLS IN PUNE== [ MITUTOYO / TESA / KUMAUN / MAHR / BRITOOL / TOHNICHY / DIATEST-GERMANY / IMADA / TECKLOK / SYLVAC /ADITYA=ACCURATE / BAKER/ CRYSTAL / FLUKE-RAYTEK ETC. 5.=SUPPLY= VERNIER CALIPERS / MICROMETERS / HEIGHTGAUGES / SLIPGAGE / BORE DIAL GAUGES / MEASURING PINS / TORQUE WRENCHES / GAUGES.. PLUGGAUGES / RINGGAUGES / SHORE A / D HARDNESS TESTERS / DIAL THICKNESS GAUGE / FEELER GAUGES / ELECTRONIC COMPARATORS WITH PROBES / DFTMETERS / SURFACE ROUGHNESS TESTERS / DIGITAL= COATING THICKNESS METERS / PROFILE PROJECTORS /.. WE ARE ALSO DEAL IN == DIGITAL TACHOMETERS / =MULTIMETERS! / VIBRATION METERS / MEGERS- INSULATION METERS / =TE! MPRATURE INDICATORS / SOUND-LEVEL METERS / ETC... =AGENCY- FLUKE- RAYTEK.. MECO....LUTRON...KYORITSU....RION... ..................KELIEWS......AND MANY MORE ===AJAY GUJAR ...AJAY ENTERPRISES =08 DALAL CHAMBERS MKTYARD ROAD NEAR NISARG KARYALAYA =MARKETYARD PUNE= 411037.. =TEL= 020 2426 0109. =MOB=09890098941. =EMAIL=AJAY.MITUTOYO@GMAIL.COM =WEB--WWW.GUJARWORLD.COM
how to check earthing,what is minum ohms for proper earthing
please someone tell me what is function of vibration sencer and how many types and how to control viberation.please. my id is jimmykhan077@gmail.com
How to regulate the flow of Air in 4" line, with max flow of 330 nm3/hr and Pressure of 0.5 bar? please suggest the type of instrument required.
HOW DPT WORKS?
What is difference between flame retardant & flame resistance cable? Among which type of cable is used for ESD & Fire and Gas system application?
Define magnetic flow meter and mass flow meter.
Vibration probe working principle?
draw a loop drawing of vibration beginning to end
How can I make calculation for Install level transmitter (DP) for open tank and cloes tank?