can i use 1 sq mm insted of 1.5 sqmm cable cable length 600 mts under ground

can i use 1 sq mm insted of 1.5 sqmm cable

cable length 600 mts under ground laying

Cable carrying 24 vdc

4-20ma current

Question Posted / benq

2 Answers
7495 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

can i use 1 sq mm insted of 1.5 sqmm cable cable length 600 mts under ground laying Cable carr..

Answer / deepak

Yes you can..

Is This Answer Correct ?

10 Yes

1 No

can i use 1 sq mm insted of 1.5 sqmm cable cable length 600 mts under ground laying Cable carr..

Answer / tc abdu salam

Yes You can use 1 sqmm cable. It is more than enough for
carrying 4-20 MA for 600 mts. The insulation quality is the
most important in signal cable.

Is This Answer Correct ?

4 Yes

2 No

Post New Answer

More Instrumentation Interview Questions

what is the calibration procedure for transweigh make weigh feeder?

0 Answers Anjani Cements,

Linear amplifier.

0 Answers CCIE,

in transmiters(rose mount) how to check output 4-20ma ? and input 24v? i need exact explanation?

2 Answers Adhunik,

An equipment is certified for EEX, IA, IIC, T6, what do you under stand by this.

3 Answers ADMA OPCO,

what is the input of ph sensor and meter during the calibration time and what is the output?

1 Answers Sabic,

while am calibrating Drager polytron 2IR flame gas detector occured non zero status.how can i get zero status?

0 Answers Gasco,

Could you explain to me the enraf (servo gauge) mechanism. How it works ? and how it is working on archimedes theory while it's not immersed into the surface? and how can we calibrate it ? Thanx

1 Answers

POSSITIVE PULSE IS APPLIED TO AN INVERTER INPUT.THE TIME FROM THE LEADING EDGE OF THE INPUT TO THE LEADING EDGE OF THE OUTPUT IS 10 ns. THE TIME FROM THE TRAILING EDGE OF THE INPUT TO THE TRYLING EDGE OF THE OUTPUT IS 8 ns. WHAT ARE THE VALUES OF tPLH and tPHL?

0 Answers

why are set -10vdc in bently neveda vibration system.

4 Answers

The company where I am working, their is rosemount 5400 series radar type level transmitter, it is meant to show level of filled tank, but along with the level it is showing temperature also, so my question is how a onon-contact type radar type level transmitter can show temperature even if it does not have any contact with the fluid?

0 Answers Process Control Technologies,

What is Cavitation?

2 Answers Gujarat Borosil,

Good evening all I need a small favour regarding reliance paper i wanna probable sample papers(e&i) of reliance. if any of u have any idea about dis then plz mail me back.i belongs to electronics and instrumentation engg.so i need e&i papers. thanking u....

0 Answers

For more Instrumentation Interview Questions Click Here