Earth Protection Coordination using ETAP II Earth Fault Relay Setting

[@ny-iw9gj]

Thank you very much! It is a very useful video! May I know if the setting in actual case is 4 x 300 / 5A PCT 10P10, what will be the settings in Phase, Neutral, Ground and Sen. Ground in ETAP?

[@NagendraKumar-rg9fo]

Thank you so much your effrorts sir ji
Excepting more detailed expalination videos

[@SmartEducare]

I will try my best, stay tuned

[@user-cb3oq2cy5s]

Really very informative video, many thanks!!

[@SmartEducare]

Glad it was helpful!

[@abdelmalek9682]

why did you set the secondary pickup to 170 amps ?? i don't get it ?

[@SmartEducare]

Earth fault setting is recommended 10-30% of CT rated current

[@ScottMcQuaide-i7n]

I love you. Thank you so much!

[@dkpelect]

Is there a way to calculate the earth fault current by manual calculation?

[@SmartEducare]

Well, there is no as such calculation.. typically earth fault setting is provided 10% to 30% of rated current and obviously it depends on case to case basis..

[@shihabahmedalkatrani3050]

Thanks 🙏

[@SmartEducare]

You’re welcome 😊