SCT0111-0020 | Coil CT, 20 A AC, accuracy class 1
SCT0111-0020 | Coil CT, 20 A AC, accuracy class 1
Distributed power measurement with SCT current transformers
SPS 2019: SC - Current transformers (CT) for energy measurement
In order to guarantee power transmission, CTs need a correspondingly large measuring core volume with decreasing primary rated currents. The dimensions of standard CTs would quickly hit their limits on the basis of this physical principle. The SCT0xxxx coil CTs with electrical isolation are specially designed for these low primary rated currents and are used in corresponding applications.
Product status:
regular delivery
Product information
| Technical data | SCT0111-0020 |
|---|---|
| Accuracy class | 1 |
| Primary current | 20 A AC |
| Secondary current | 1 A |
| Rated power | 2.5 VA |
| Max. diameter round conductor | primary conductor for connection |
| Size | 1 |
| Dimensions (W x H x D) | 70 mm x 88.5 mm x 45 mm
|
| Approvals/markings | CE, EAC |
| Accessories | |
|---|---|
| ZB8201-0010 | snap-on mounting for SCT0xxx |
| ZB8202-0010 | sealing plate for SCT0xxx |
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