what is the difference between single and double
compression cable gland

Answer Posted / raffi

Single compression glands used for the unarmoured
cables.since you can make the grip only on cable sheath
whereas Double compression glands are used for armoured
cables as we can tight it with both cable inner sheath also
in cable armour.

Both glands can be used for exlosion proof areas, only
thing is that it should be certified for zone
classifications

Is This Answer Correct ?    10 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Hi, I am Newely Joined in Construction company instrument engineer? Any one can Plz tell me How can I advanced preparation for Releated Engineering and construction Documents?

2158


Speedtronic system .

1542


How digital input and digital output 's are working in dcs

2040


Conversions

1683


How u will setup SPI(2007) on Citrix Server (Thin Client Mode)? Plz Justify?

1597






what do u mean by compensation n pid tunning?in pid tunning what you tunned?is it possible 2 tune p i d

4375


Make a ladder diagram on LSL valve will close, on PSL valve will open and start the motor

1683


what is the reset offset and control system in instrumentation

3123


How to calculate P,I&D value in PID controller ?

1626


hye SAM acn u send your e mail id, so that i can solve my query through e mail?

1817


can anyone tel the syllabus or previous year question paper for BHAVINI(EIE)2014.

1956


give eg of how I/P is used in control loops

1502


How to Calibrate Temperature Switch in field

801


what is the current pay package for an instrumentation engineer having 2 years of experience in cryogenic technology???????

4279


What is three element in drum level?

930