what is cathodic protection in Tank,and product pipelines?
Answer Posted / pritesh
in industries some corrosion is occurs due to ant reasion.
if we want to avoid this problem than we use this
protection.
in this protection we give the current to what we want to
protect.
| Is This Answer Correct ? | 6 Yes | 6 No |
Post New Answer View All Answers
I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?
why on axial hitting up of air blast on hydrogen produced in oil circuit breaker,temperature rises of the core of the arc?
can i use the six sigma method which is used in management area, in state estimation of power systems?
when we decide to use soft starter drive or vfd drive in mcc to operate apump?
What is K-rated transformer? What is the use of it? What can be the size(pls provide calculation if possible) of K- factor transformer for 550kW,690V motor operating with drive (VFD)?
pre arcing time of ehv breaker
If Dg set load increase 25%, How much increase fuel Consumption (15 kva 2 cylinder DG set)
What will happend if given Vfd out put to step up transformer
How we can calculate the Amps for the cable Ex:- For 1sqmm wire how many amps we can draw (calculation)
why they were using TRIAC instead relay in some controllers and what is the advantages.
A cylindrical wire is compressed in length by 10%. The percentage decrease in the resistance will be?????
how we findout a ignater is faulty or not?
How is the gain affected by the introduction of feedback in a control system.
What are high pass filter and low pass filter? and What are the flowmeter ?
which mm cable should be used for 1.hp immersible pump motor for the distance of 330 metres?