1)what distance should be maintained between networking (data) cable & powe

1)what distance should be maintained between networking
(data) cable & power cable if both cables are run in a
seperate condute pipe parallaly?
2)what happnes if networking cable & power cable run
parallel to each other, eventhough they run in a seperate
condute pipes?

Question Posted / madhav

2 Answers
5983 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

1)what distance should be maintained between networking (data) cable & power cable if both cabl..

Answer / sithathur ramamoorthy

POWER CABLE IS HAVING SOME HIGH MAGNITUDE, IF THE SIGNAL
CABLE YOU ARE PLACING NEARER TO THE POWER CABLE, DUE TO THE
MAGNITUDE (MITUAL INDDUCTANCE) THAT DATA CABLES ARE GETTING
SOME SIGNAL FROM THE POWER CABLE.YOU REMEMBER THAT DATA
CABLE SIGNAL FROM 1.5 VOLT TO 12 V HIGHLY SENSETIVE.THAT
MAGNITUDE ENOUGH TO GENERATE THE TRIGGER VOLTAGE ON DATA
CABLE.THEN SOME WRONG FUNCTION WILL HAPPEN INTO THAT
RELATER CIRCUITS.

Is This Answer Correct ?

9 Yes

1 No

1)what distance should be maintained between networking (data) cable & power cable if both cabl..

Answer / s p sarath kumar

I ANSWER FOR THE SECOND QUESTION,
USUALLY NETWORK CABLE IS DC (MIN V TO 5V),
POWER CABLE IS AC HIGH VOLTAGE

NETWORK CABLES WORK FOR TRIGGERING OTHER CIRCUITS. IN POWER
CABLE CURRENT WILL BE HIGH DUE TO HIGH CURRENT MORE FLUX
WILL BE THERE IN THAT CABLE, THIS FLUX WILL DISTURB THE
NETWORK CABLE THOUGH IT IS IN OTHER CONDUIT. RESULT WILL BE
MALFUNCTIONING IN THE CIRCUIT.

BASIC PRINCIPLE (TRANSFORMER) MUTUAL INDUCTION

Is This Answer Correct ?

7 Yes

2 No

Post New Answer

More Aeronautical Engineering Interview Questions

Describe your experience with regulatory compliance and certification processes required for aircraft design and manufacturing.

0 Answers

what do you know about our company?

1 Answers ABB, Ashok Leyland, Bhel, Flextronics, HPCL, L&T, NINL, Pricol, Technet Engineering, Wegmans,