LRZ3-36G 36kv Indoor Epoxy Resin Casting MV Current Transformer
This series of current transformer use fully enclosed cast insulation structure, the primary winding, the secondary winding and the annular core are encapsulated in the epoxy resin casting body, the product is a pillar structure; they can be installed in all directions due to light weight; the product is installed in GIS, its second terminal adopts gas seal design which is easy for secondary wiring and test. It is suitable for measurement of curren and energy and used as relay protection indoor for the electricity with rated frequency of 50 / 60Hz and below 36Kv AC.
Technical Data:
1,Installation site: Indoor
2,Rated frequency: 50/60Hz
3,Load power factor: cosΦ=0.8 (lagging)
4,Technical standard accords with: IEC 60044-1(IEC 61869-1&2)
Specification:
| Item | Specification | Unit | Data | Remarks |
| 1 | Um | kV | 36 | |
| 2 | Rated Insulation Level | kV | 36/70/170 | |
| 3 | Rated Primary Current | A | 10 - 2000 | |
| 4 | Rated Second Current | A | 1 or 5 | |
| Rated Current Ratio (A) | Class Combination | Rated Output(VA) |
| Measurement | Protection | Protection |
| 0.2 | 0.5 | 5P10 | 5P20 |
| 10~100/5 | 0.2 0.5 0.2/0.5 0.5/5P10 0.5/5P20 | 10 15 | 10 15 | 15 20 | 10 15 |
| 150/5 |
| 200/5 |
| 400/5 |
| 500/5 |
| 600/5 |
| 800/5 |
| 1000/5 |
| 1200~2000/5 |
Outline Drawing:
Fig.1 Outline Drawing
Fig.2 Wiring
