Current Transformer DCT01 (Current Transformer, transformer, DC immune CT)
| Characteristics |
Values |
| Operating frequency |
50/60Hz |
| Operating temperature |
-25 ~ 75oC |
| Relative humidity |
80% ~ 90% |
| Rated primary current Ip |
10 or 20A |
| Maximum primary operating current Imax |
120A |
| Turn ratio N |
1: 4000 |
| Testing current for DC component Itest |
|
| Burden resistor Rb |
5Ω, 10Ω, 20Ω |
| Accurate operating current range |
5% I p ~ I max |
| Accuracy class |
0.1%, 0.2% |
| Insulation intensity under power frequency |
Without damage by 3000V for 1 min. |
| Insulation resistance |
> 50MΩ |