Suppose an electric motor with a controller is not working. What is the sequence of testing you will do in your troubleshooting?
2 23614In order to ensure constant pressure and constant flow rate of compressed air what should we put between the compressor and end user?
1 3546generally transmitter power supply having some range(12v to 35v) but the out put(4-20 mA) must same for given input.If we vary the power supply voltage then output mA also to be change according to V=IR. Is there any voltage regulator in the transmitter ?
1 3230generally transmitter power supply having some range(12v to 35v) but the out put(4-20 mA) must same for given input.If we vary the power supply voltage then output mA also to be change according to V=IR. Is there any voltage regulator in the transmitter ?
2 4209If any machinery or transmission needs periodic and regular lubrication what is the best method to give it?
2 28221
How can increase strength of EMF in AC motor?
what is diameter of a suction pipe?
which type of amplifiers are used in multimete?
pls,send the previous year written test questions.
What is the use of white metal?
what are the groups of instruments?
What are the differences between incompressible and compressible flows?
what pressure the NP2 class RCC pipe can sustain?
What is sensitivity of a measurement?
What type welding electrode is used to weld chrome?
Give the expression for the frequency of oscillations in an op-amp sine wave oscillator?
explain different losses in a transformer.
Name the four most important components of a Freon refrigeration system.
What is the procedure to estimate the friction factor involved in heat exchanger tubes?
Explain the purpose of inductor in an electric circuit?