

JDJJ2-33 33kV Outdoor Voltage Transformer
The JDJJ2-33 is a 33kV single-phase oil-immersed voltage transformer with an additional residual voltage winding for measurement and protection applications. Technical Parameters Rated Primary Voltage: 33/√3 kV Rated Secondary Voltage: 0.11/√3 kV Residual Winding Voltage: 0.11/3 kV Accuracy Class: 0.2 / 0.5 / 1 /…
The JDJJ2-33 is a 33kV single-phase oil-immersed voltage transformer with an additional residual voltage winding for measurement and protection applications.
Technical Parameters
- Rated Primary Voltage: 33/√3 kV
- Rated Secondary Voltage: 0.11/√3 kV
- Residual Winding Voltage: 0.11/3 kV
- Accuracy Class: 0.2 / 0.5 / 1 / 6P
- Rated Output: 60 / 150 / 250 / 500 VA
- Maximum Output: 1000 VA
- Insulation Level: 40.5 / 95 / 200 kV
- Installation: Outdoor
- Frequency: 50 Hz
- Altitude: ≤2000 m






