WHY WE USE SIEMENS plC

Answer Posted / abdul kader

As far concern to Siemens, there is perfect structure and
standard used in the system. So it becomes easier to
troubleshoot the problems.

Is This Answer Correct ?    4 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the reason the main breaker is trip during the motor is running? (some time the breaker is not trip)

1301


1. Why is the speed of shunt motor practically constant? 2. Why dc series motor use to start with heavy loads? 3. advantages & disadvantages of separately excited generator over self excited generator?

2038


11KV AND 22KV NETWORK KW CAPACITY IN RING AND RADIAL?

1580


how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

1404


can we choose current transformer secondary, to calculate residual flux in a power transformer, so as its saturation is close to the saturation level of power transformer?

887






State magnitude criterion.

671


What is the accepted limit to increase the choosen transformer capacity over the load and why ?

2699


how to find out cable size if load is 2800 watts, 230 volts AC supply and load distance is 1800 meters

1091


What are the application of filter?

654


How relay coordination has to be done? what are the inputs are required for this? Please explain this with calculation method?

1348


why using transformer and thyristor switch in 3 phase apfc panel

2375


Difference between a pilot wire and a normal conductor?

1576


y we use neutral,all r told its used to for closed path..k its a just used to closed path,in a transmission line y we put same conductor used n both phase and neutral..if we use less than phase conductor in neutral mean we ll reduce cost its right r wrong..if we use mean any problem occur in transmission line..

1526


HOW WE CALCULATE CURRENT IF THERE ARE NOT PRESENT ANY AMMETER OR MULTIMMETER??????

1373


Why the arms of delta in a delta-wye power transmission system are kept constant??

1412