The JDZ16-36RPC Voltage Transformer features a fully enclosed epoxy resin casting insulation structure, where the primary winding, secondary winding, and annular core are all coated within the epoxy resin. This design significantly enhances the product’s resistance to dirt and moisture. The transformer’s overall structure is of the shielding type, ensuring reliable operation even in demanding indoor environments.
Widely used in isolated neutral systems, this voltage transformer is ideal for measuring voltage, electric energy, and protective relaying in power systems operating at frequencies of 50Hz or 60Hz, with a maximum equipment voltage rating of 40.5 kV. Its robust construction and insulation make it suitable for reliable indoor applications requiring high performance and durability.
| Type | Rated primary voltage (kV) |
Rated secondary voltage (kV) |
Accuracy classes combination | Rated output (VA) |
Thermal limiting current (VA) |
Rated insulation level (kV) |
| JDZ16-36RPC | 33 34.5 35 |
0.1 | 0.2 | 40 | 800 | 36/70/170 40.5/95/200 |
| 0.5 | 80 | |||||
| 1 | 100 | |||||
| 0.1/0.1 | 0.2/0.2 | 20/20 | 300/300 | |||
| 0.2/0.5 | 20/30 | |||||
| 0.1/0.22 | 0.2/6P(3P) | 50/500 | 300/800 | |||
| 0.5/6P(3P) | 50/500 |
Remarks: Upon request we are glad to offer transformers according to other standards or with non-standard technical specs.
