SSC SSC JE Electrical 2025 Mock Test Series (Paper 1 & Paper 2) Electrical and Electronics Measurements Instrument Transformers Burden of Instrument Transformers
An ammeter of 0.1 Ω resistance is connected across the secondary of a 400 / 5A current transformer (CT). The CT burden is
1
0.5 VA
2
2.5 VA
3
5.0 VA
4
25 VA