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JDJ2-33 33kV Outdoor Voltage Transformer

The JDJ2-33 is a single-phase, oil-immersed outdoor voltage transformer designed for electrical measurement and relay protection in 33kV power systems. Specifications Rated Primary Voltage: 33 kV Rated Secondary Voltage: 0.11 kV Accuracy Class: 0.5 / 1 / 3 Rated Output: 150 / 250 / 500…
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Voltage Transformers

The JDJ2-33 is a single-phase, oil-immersed outdoor voltage transformer designed for electrical measurement and relay protection in 33kV power systems.

 

Specifications

  • Rated Primary Voltage: 33 kV
  • Rated Secondary Voltage: 0.11 kV
  • Accuracy Class: 0.5 / 1 / 3
  • Rated Output: 150 / 250 / 500 VA
  • Maximum Output: 1000 VA
  • Insulation Level: 40.5 / 95 / 200 kV
  • Frequency: 50 Hz
  • Installation: Outdoor
  • Ambient Temperature: -25°C to +40°C
  • Altitude: ≤2000 m
  • Wind Speed: <34 m/s
  • Standard: IEC 61869-3 / GB/T 20840.3

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