Miniature current transformer type J0m 5 A/20 mA
Miniature current transformer are designed for supplying measuring and protective circuits of electrical power devices. Also they can be used in secondary circuit of the CT's.
Ask for productTechnical data
| Rated primary current | Ipn = 5 A |
| Continuous thermal current | Ipn = ext. 120% |
| Rated secondary current | Isn = 20 mA |
| Rated burden | Robc ≤ 10 Ω |
| Accuracy | Δi ± 3% |
| Max. voltage | Um = 0.72 kV |
| Test voltage | Up = 3 kV |
| Frequency | f = 50 ÷ 60 Hz |