Answer Posted / vinoth
plcc is a latest version of pcb..in pcb we cannot change the input and outputbut in plcc we can change input and output..
In plcc there is a microcontroller tat can operate the machines like access control ,lift etc........
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Mr. mohh sahid m not satisfied for ur answer to the que weather the size of transformer increases or decreases withchange in fr for more detail go to the answer given by me
in shunt clippers why a resistor is used in sereis with the input
What is the rate of WCT on the Electrical Contracts comprising of DG Sets and Civil Works in Delhi ?
What is the theoretical reason for the size of a zig zag grounding transformer to be 1.732 times less than that of a wye-delta grounding transformer used for the same application?
sir my exam is on 19/6/2013 under electrical branch pls send me sample aptitude questions as well as sample technical questions for jindal steel and power company
How to connect the chemical earthing and complete process tell me plz
Whether it is possible to measure energy at the input of rectifier transformer (12 pulse with very high odd harmonics)
Why L.T.Cable voltage rating is 1.1kV,where as system voltage is 0.415kV?
How to identify the start and end of 3phase 12 lead motor if U1, U2, etc numberings are lost or erased.
Why we use ups battery and dsdb battery in thermal power plant
what is the safety points of vaccum circuit breaker.
what is the ckt diagram of a tubelight and is it the simplest ckt of electrical engineering and also the component?
List few applications of d.c series motor?
How to calculate VA rating for CT or PT or Control Transformer?
PAC and simple Ac different
