Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / rajesh
a relay is just a small part and is usually a part of plc
plc is a system which has number of i/o controls
plc is much large compared to a relay
| Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
how we find transformer capacity by ohm
How to calculate mf when meter equipment and meter are connected
BSNL TTA EXAM QUESTION
What are the types of power in electrical power?
Hi, Next week Iam appearing RRB exam for section engineer. So help me to get modal question papers for this position. Iam very thankful to you. Whether question will be fully techanical format or general form. Please give me a details regarding this exam.
What is tranformer differtial?
whati s the sludge current in ups
Suppose a 3 phase, 2 pole, 440V induction motor is driving a flywheel of 600mm diameter, 150kg mass. By using v-belt and pulley, the speed is increased to 4500 RPM. What will be the effect on motor current?
What is the automatic voltage regulator with servomotor?
What's the difference between non break power supply and non break non short break power supply
Why the unit sizes of hydro generating machines are not standardized as in case of thermal powerplants?
how can i determine the gear ratio for a rack and pinion system if an electronic gate operated by an electric motor is to travel a distance of 5meters in 15 seconds.
How we can calculate the Amps for the cable Ex:- For 1sqmm wire how many amps we can draw (calculation)
What is resonant frequency?
how braking & making capacity of circuit breaker are calculated?
