The JDZX11-36RVOLTAGE TRANSFORMER is a 36kV indoor single-phase epoxy resin type voltage transformer with single-pole insulation. It is widely used indoors for measuring voltage, electric energy, and providing protective relaying in isolated neutral systems operating at frequencies of 50Hz or 60Hz, suitable for equipment with voltages up to 36kV (and up to 40.5kV).
This transformer is designed and manufactured according to IEC 60044-2:2003 standards and complies with IEC 61869-1 & 3 technical standards. It features reliable performance, supports a load power factor of cosΦ=0.8 (lagging), and is suitable for stable and maintenance-free operation in indoor electrical systems.
| Type | Rated primary voltage (kV) |
Rated secondary voltage (kV) |
Accuracy classes combination | Rated output (VA) |
Thermal limiting current (VA) |
Rated insulation level (kV) |
| JDZX11-36R | 33/√3 | 0.11/√3 | 0.2 | 30 | 600 | 36/70/170 |
| 0.5 | 50 | |||||
| 1 | 100 | |||||
| 0.11/√3/0.11/3 | 0.2/6P(3P) | 25/100 | ||||
| 0.5/6P(3P) | 50/100 | |||||
| 0.11/√3/0.11/3√3/0.11/3333/0.11/ √3/0.11/3/0.1/3 0.11/0.11/ 0.11/3 |
0.2/0.5/6P(3P) | 15/30/100 |
