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Which is the best method for Cathodic protection. Sacrificing anode method or Impressed current method?
Wiki User
∙ 15y ago
When reliability is concerned then ICCP method is superior but when overhead cost incurred in installation and maintenance is concerned then sacrificing anode method is better than ICCP method. When reliability is concerned then ICCP method is superior but when overhead cost incurred in installation and maintenance is concerned then sacrificing anode method is better than ICCP method.
Wiki User
∙ 15y ago
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What is the meaning ampere protection?
Amperes refer to the current in an electrical circuit. Ampere protection is rarely used but it refers to current protection. Typically this will relate to protection against over current events with fuses or circuit breakers.
If alternating current is impressed on one coil what will be the frequency of the induced voltage in another coil with which it is coupled?
Same frequency as that of primary coil
What is residual earth fault protection?
Earth fault protection is protection based on ground, or zero sequence current. If current is coming up from the ground (or going down to the ground), this protection should operate. Residual usually refers to 3*I0, which is the same as the ground current, and is the vector sum of the current in all three phases. This can be measured by connected all three phase CTs in wye, and placing a single phase overcurrent relay in the wye path to ground.
What is the protection of over current to a diode?
we use fuse only .thanks
What is neutral grounding resistor panel?
A neutral grounding resistor panel is used to resist fault current to the ground. It is used for alternator protection protection purposes. When a fault occurs in the alternator, the panel helps force the current to the ground.
How in industries do they stop metals corroding?
Good design Proper material selection coatings including metal coatings and paints Impressed Current Cathodic Protection Sacrificial Anode Cathodic Protection Anodic Protection Combinations - especially use of CP and coatings
KKS Power Plant Classification System for Cathodic Protection?
The KKS system is a standardized system for the classification of technical equipment in power plants. It does not specifically address cathodic protection systems. Cathodic protection systems are typically classified based on their method (e.g., impressed current or sacrificial anode) and location within the power plant.
15km pipeline is corrosion protected with Impressed Current cathodic protection at both end of pipeline 10metres of pipe is above ground. Will the CP system work on this above ground pipe?
Yes it will
What are the methods to protect iron from rusting?
Cathodic protection - attach a piece of zinc Cathodic protection - pass electric current through it - take care this is an industrial method only for protecting pipelines etc. Galvanizing Painting Wax/oil/grease
How do you stop external corrosion on copper pipes?
Copper is very corrosion resistant - it does produce a very attractive green patina e.g on the roofs of mosques. To eliminate it entirely - constantly paint it - or use Impressed Current Cathodic Protection. I would not bother
Does voltage flow across a circuit or is it impressed across a circuit?
Voltage is impressed across a circuit. Current flows through a circuit.
How does voltage drop related to impressed emf?
Voltage drop is resultant of IR ie current and the line resistance, not dependent on impressed emf
What is the meaning ampere protection?
Amperes refer to the current in an electrical circuit. Ampere protection is rarely used but it refers to current protection. Typically this will relate to protection against over current events with fuses or circuit breakers.
What the three types of over current protection relay and describe the principles of operation?
over current protection relay
What is the basic requirement of current data protection?
The basic requirement of current data protection is that privacy has to be upheld. It needs to comply with the provision of Data Protection Act of 1998.
What is active pressure?
In an A.C.circuit the pressure which produces a current as dinstinguished from the voltage impressed upon the circuit.
Is The current in a circuit directly proportional to the impressed amperage?
I'm not sure what you are meaning by "impressed amperage", but current is measured in amperes (thus amperage), so I would say you're probably referring to the same thing (an apple = an apple kind of statement).
