Answer / amaresh

SCADA stands for supervisory control and data acquisition.
It generally refers to industrial control systems: computer
systems that monitor and control industrial, infrastructure,
or facility-based processes, as described below:

* Industrial processes include those of manufacturing,
production, power generation, fabrication, and refining, and
may run in continuous, batch, repetitive, or discrete modes.
* Infrastructure processes may be public or private, and
include water treatment and distribution, wastewater
collection and treatment, oil and gas pipelines, electrical
power transmission and distribution, Wind farms, civil
defense siren systems, and large communication systems.
* Facility processes occur both in public facilities and
private ones, including buildings, airports, ships, and
space stations. They monitor and control HVAC, access, and
energy consumption.

wt is the function of transformer?

6 Answers  

---

what is asynchronous data transfer???

0 Answers  

---

WHAT THE DIFFERENCE BETWEEN THE E1T1 CARD AND RRI ..?

2 Answers   NSN,

---

The loss of precision in quantity is called A Down time B Delay C Unavoidable delay D None of these

0 Answers  

---

Explain the difference allen bradley and siemens plc

0 Answers  

---

What is delay angle or what is firing angle of phase controlled rectifier?

0 Answers  

---

Hi.2005 B.E passed out .I am looking for job in abroad.So Please help me .send placement consultancy address

2 Answers  

---

what is mean of area?

0 Answers  

---

Types of (Open Shortest Path First) Link State Advertisements (LSAs)?

0 Answers  

---

what is a voltage controlled oscillator?

0 Answers  

---

explain the principle of operation of successive approximation adc.

0 Answers  

---

Why in TV transmission amplitude modulation is used for Video and FM for Audio. Is is possible FM for Video transmission

8 Answers   Sail,

---