Check faulty phase and current in SIEMENS Siprotec 7SJ66.

Let's learn how to check faulty phase and fault current on earth fault in SIEMENS Siprotec 7SJ66 over current/ earth fault relay.
SIEMENS Siprotec 7SJ66 रिले में अर्थ फॉल्ट होने पर फॉल्ट का फेज और फॉल्ट करंट देखना सीखें।
SIEMENS Siprotec 7SJ66 relay me earth fault hone par faulty phase evam fault current dekhna seekhen.
To learn about over current details in Siemens relay watch the video in the link given below. • Over current relay fau...