Answer / sheikh

PLC comprises at 4 Types of Block.

1- Power Supply
2- C.P.U
3- Input modules
4- Output modules

am I right ?

what is sinwave ups

1 Answers   Exide,

---

What is Autodialer used in FAS????

2 Answers   Emerson,

---

AC voltage only create magnetic flux in coils, but in Solenoid coil how 24V DC volt create flux and pick the plunger

5 Answers  

---

What is Bolted fault?

0 Answers  

---

hai now i am working as a electrical design engineer in construction field can i get a job in oil and gass field or power plant project as a electrical design engineer?

0 Answers  

---

why insulators are colured in brown only?

3 Answers   Transco,

---

What are the protections used in a HT breaker to protect the HT motors.

2 Answers  

---

WHAT IS counter flux IN CT?

0 Answers  

---

why control circuit voltage always chooses to be 110v and 220v? and in where it is 110v and 220v? and in where it AC and DC?

2 Answers  

---

What is the major difference between P.T. & C.V.T ? Why CVT is used in HT Transmission line in place of P.T.?

13 Answers   APGenco, OPTCL,

---

what heppend if we are connected u1-v1-w1 as a star point in the place of u2-v2-w2 in power genration

0 Answers  

---

what is the dedicated earthing

1 Answers   Reddy Labs,

---