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Metering Current Transformer
LJZN1-35
This product has better withstand capability when a short-circuit fault occurs in the system. The partial discharge quantity of the product is extremely low, and it can achieve a partial discharge quantity of less than 10 pC at 42 kV. The service life of the product can exceed 30 years under constant load conditions.
Technical parameter
  • 1. Standards Complied with by the Product Performance
    Q/GDW 10572.2-2023 Technical Specification for Metering Transformer Part 2: 10kV-35kV Current Transformer
  • 2. Rated Insulation Level
    40.5kV
  • 3. Rated Frequency
    50Hz or 60Hz
  • 4. Rated Secondary Current
    5A, 1A
  • 5. Rated Primary Current
    5-2500A
  • 6. Accuracy Class
    Class 0.2, Class 0.5, Class 0.2S, Class 0.5S
  • 7. Rated Secondary Load
    15VA, 10VA
  • 8. Ambient Temperature
    -25℃~+40℃
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