Explain about the leakage class of the control valves

1594

---

What are the types of control valves available

1533

---

What is Cavitation in a control valve?

1557

---

What is Erosion in a control valve?

1566

---

Draw a great bridge circuit.

1572

---

Draw a wheatstone bridge circuit showing supply, meter and 3 wire RTD connection

1590

---

Draw symbols of the following :

1535

---

NPN transistor, SCR, Zener diode, LED, Varactor diode, Vortex meter, RTD, Resistor, Crystal

1744

---

Make a ladder diagram on LSL valve will close, on PSL valve will open and start the motor

1683

---

Explain pH, Conductivity.

1700

---

Explain PID, ON/OFF, Controls

1589

---

Instrumentation symbols interpration, P& ID, Logic diagram analysis, Electrical drawing analysis.

1491

---

Decibel.

2087

---

Linear amplifier.

1548

---

Operational amplifiers

1521

---