WHY RESISTANCE TEMPERATURE DETECTOR
IS AN ACTIVE DEVICE
Answer Posted / kishor deshmukh
rtd is an passive transducer coz it need the external power
supply for the operation.
Is This Answer Correct ? | 13 Yes | 11 No |
Post New Answer View All Answers
Pressure tx shows 1 mbar but we need 1000 mbar at this process condition .. how can we sort it out .
How many ohms are required for proper earthing?
Calculate the maximum pressure drop that can be allowed to occur across a control valve, so that we can prevent cavitation / flashing from occurring. Use the following formula: Δ P allow = Km (P1 – PvapourA) where, Δ P allow - the maximum allowable differential pressure for sizing purposes, or terminal pressure drop; Km- the valve recovery coefficient from the manufacturer’s catalogue; P1 - absolute inlet fluid pressure; PvapourA - absolute fluid vapour pressure at the inlet temperature; Use Atmospheric pressure = 101.3 kPa, P1 = 1200 kPa(g), PvapourA = 4 kPa, KM = 0.72
what is the PC interface and software for connection to ABB logic module “ LM011-CE18RAC “ ( for Programming ) ??
what is use of communication wire in multipare cable(oil and gas field), why this communication wire not used in single pair cable?
In bently nevada vibration monitoring system,what is the reason to maintain the Resistance of the probe + extension cable equal to 95 ohm? If possible explain the basic principle of measurement with detail electronic circuits.
Give Detail information about plc,dcs,and scada system?
What is the difference bitween control net scaner and device net scaner
what is the difference between scaler and vector drive
control panel design guidelines
Which types of quections asked in interview for FORMULATION PLANT (PHARMA)
What is Predictive Maintenance
find the kp ki kd from the transper function G(S)=29.44s+04707/1.5349s2+s
hye SAM acn u send your e mail id, so that i can solve my query through e mail?
What is difference of fanuc alpha series 16i and 18i controller.also what is differnce betn TC and MC controller