Toroidal Type Instrument Transformer Manufacturers With Magnetic Material
17.5kV Medium Current Transformer Single-Phase Epoxy Resin Type MV/LV/HV CT VT PT Current Usage Magnetic Material
1. Product Introduction:
Epoxy resincasting insulation and fully enclosed support construction, encloses the primary & secondary windings and annular core in the epoxy resin casting body.
Be suitable for measuring electric capacity, current and protective relaying in
the power system of 17.5kV
Technical Data
1. Installation site: Outdoor
2, Rated frequency: 50/60Hz
3. Rated Insulation Level:17.5/38/95KV
4, Technical standard accords with: IEC 60044-1
IEC 61869-1&2
Specification:
| Item | Specification | Unit | Data |
| 1 | Um | kV | 17.5 |
| 2 | Rated Insulation Level | kV | 17.5/38/95 |
| Rated Transformation Ratio(A) | Accuracy Classes Combination | Rated Output(VA) | |||
| 0.2(S) | 0.2 | 0.5S | 0.5 | ||
|
75-100/5A |
0.2S,0.2,0.5S,0.5 |
10 15 |
10 15 |
10 15 20 |
10 15 20 |
| 150/5A | |||||
| 200/5A | |||||
| 300/5A | |||||
| 400/5A | |||||
| 600/5A | |||||
| 800/5A | |||||
| 1000/5A | |||||
| 1200-1600/5A | |||||
Remarks: Upon request we are glad to offer transformers according to other standards or with non-standard technical specs.
Outline drawing
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