LOW IMPEDANCE RESTRICTED EARTH FAULT(REF) PROTECTION

[@wongsabarchannel1335]

Do you have any complete setting Calculation REF Kow impedance?
1. Pick up
2. Slope
3. Bias
4. Time delay

[@surendrakverma555]

Very good. Thanks 🙏🙏🙏🙏🙏🙏

[@sureshkumarsubbarayan7933]

same way Siemens Relay Calculation for Low impedance REF Prot

[@mohammadaminakhoon6454]

Excellent

[@shihabahmedalkatrani3050]

Thanks 🙏

[@kris9811]

Could you please explain what is differential and
bias current?

[@relayprotectionelectrical]

Please go through the video you will get it. You may also search about differential relay on my channel you will get better knowledge about differential current and bias current. Thank you.

[@ramkumarchakkaravarthy4170]

Your voice is not properly audible in videos.... please make it audible