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2024-07-01 12:42  Visit:289
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  • Thecurrent transformers are in accordance with GB20840.2-2014 and IEC60044-1 standards.
  • Rated insulation level:12/42/75kV
  • Rated secondary current:5A or 1A
  • Ratedfrequency:50Hz or 60Hz
  • Ambient temperature:-5℃~+40℃

 

Rated primary current(A)

Accuracy classes combination

Rated secondary output (VA)

1s thermal current(kA)

Rated dynamic current(kA)

0.2,0.5S

0.2,0.5

10P15

5-100

0.2S/10P15

0.5S/10P15

0.2/10P15

0.5/10P15

10

10

15

150lin

375lin

150

22.5

45

200

24.5

50

300,400

45

90

500,600

15

20

45

90

800-1000

63

110

 

Overall Dimension Drawing

 

 

LZZBJ9-10Q B6 Current Transformer is a indoor single-phase epoxy resin casting current transformer designed for measuring and monitoring electrical currents in high-voltage systems.They reduce high voltage currents to a lower, safer value, which can then be used for measurement, monitoring, and protection in electrical power systems.

 

Key Features

 

  • High Accuracy: Provides precise current measurements, crucial for protective relaying and accurate metering in electrical systems.
  • Wide Application Range: Suitable for a variety of high-voltage applications, including power distribution and industrial settings.
  • Durable Construction: Built to withstand harsh environmental conditions and mechanical stresses, ensuring long-term reliability.
  • Compact Design: Offers a space-saving solution for installations where space is limited.
  • Safety Compliance: Adheres to international standards for electrical safety and performance.
  • Mounting: Versatile mounting options to fit different installation configurations.
 
Applications

 

  • Power Distribution: Used in substations and distribution networks to monitor and measure current flow.
  • Industrial Settings: Helps in the protection and management of industrial electrical systems.
  • Utility Metering: Ensures accurate billing and monitoring of electricity usage.
  • Protective Relays: Works in conjunction with protective relays to safeguard electrical equipment from faults and overloads.

 

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