Equipment for Japanese MarketOil-immersed Type Voltage Transformers for Power Supply/Demand (VCT)

Oil-immersed Type Voltage Transformers for Power Supply/Demand (VCT)

Voltage transformers, which transform high voltage and large current into low, small and easy-to-handle voltage and current, are used in connection with a supply meter as an electricity trading device.

Feature

  • The main insulation medium of these products is electrical insulation oil (as certified under the Fire Service Act). Electricity treading devices need to be certified based on the Measurement Act. Since we are a certification agency, please contact us for details.

30-70 kV voltage and current transformers for power supply/demand

These products are used mainly to measure large currents.

Oil insulator type (stationary type)

Conforming to JIS C 1736, accuracy class: 0.3 W, rated overcurrent: 31.5 kA/s

Model VT CT
Rated primary voltage (V)/110 V Rated burden (VA) Rated primary current (A)/5 A Rated burden (VA)
MO1-11 11 2×50 100~600 2×25
MO1-22 22
MO1-33 33
MO1-66 66
MO1-77 77

Oil/gas GIS direct connection type

Conforming to JIS C 1736, accuracy class: 0.3 W, rated overcurrent: 31.5 kA/s

Model VT CT
Rated primary voltage (V)/110 V Rated burden (VA) Rated primary current (A)/5 A Rated burden (VA)
MOG1-33 33 2×50 100~600 2×25
MOG1-66 66 100~1000
MOG1-77 77

Oil/oil GIS direct connection type

Conforming to JIS C 1736, accuracy class: 0.3 W, rated overcurrent: 31.5 kA/s

Model VT CT
Rated primary voltage (V)/110 V Rated burden (VA) Rated primary current (A)/5 A Rated burden (VA)
MOO1-66 66 2×50 100~1000 2×25

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