es

Transductores de corriente pasivos

AHORRO DE ESPACIO Y POTENCIA SOBRESALIENTE

Los transductores de corriente de REO se caracterizan especialmente por el poco espacio que demandan, por su excelente linealidad y su breve tiempo de respuesta.

Las series de transductores de corriente están disponibles en un ancho de banda de hasta 150 kHz y gracias a los ensayos previamente efectuados y a los ensayos realizados en el proceso de fabricación (sea encapsulado en vacío, medición de descarga parcial o comprobación de alta tensión) garantizan una elevada fiabilidad y están perfectamente adaptados al correspondiente lugar de uso.

  • Series IE modular

    closed-loop current transformers

    Series IE modular
    • Corriente nominal primaria: 500 - 2500 A
    • Umgebungstemperatur: -25... +70 °C
    • Gama de frecuencias: 50... -400 Hz

    In the case of bushing-type current transformers, the customer’s primary wire is pushed
    through the current transformer opening in the housing. The push-through opening depends
    on the size of the primary current.
    Wound primary type current transformers have a primary winding and a secondary winding.
    Both windings are applied on the closed toroidal core and are isolated from each other by
    insulation. This principle applies mainly where primary currents are small. Low-voltage current
    transformers for the proportional transformation of large currents to directly measurable
    smaller current values.

    According to: EN/IEC 61869-1/2
    Primary rated current: 500, 1000, 2500 A
    Frequency range: 50 - 400 Hz

    Applications:



    • Industry

    • Renewable energy sources

    • Railway engineering

    • Energy, automation and building technology

  • Series IE

    Bushing-type current transformers (PIN version)

    Series IE
    • Corriente nominal primaria: 1 - 50 A

    In the case of bushing-type current trans­formers, the customer’s primary wire is pushed through the current transformer opening in the housing. The push-through opening depends on the size of the primary current.


    Wound primary type current transformers have a primary winding and a secondary winding. Both windings are applied on the closed toroidal core and are isolated from each other by insulation. This principle applies mainly where primary currents are small. Low-voltage current transformers for the proportional transformation of large currents to directly measurable smaller current values.



    • According to: EN/IEC 61869-1/2

    • Primary rated current: 1 - 50 A

    • Frequency range: 50 - 400 Hz



    Applications



    • Industry

    • Renewable energy sources

    • Railway engineering

    • Energy, automation and building technology




  • Series IE

    Bushing-type current transformers (Strands/clamps)

    Series IE
    • Corriente nominal primaria: 50 - 3000 A

    In the case of bushing-type current trans­formers, the customer’s primary wire is pushed through the current transformer opening in the housing. The push-through opening depends on the size of the primary current.


    Wound primary type current transformers have a primary winding and a secondary winding. Both windings are applied on the closed toroidal core and are isolated from each other by insulation. This principle applies mainly where primary currents are small. Low-voltage current transformers for the proportional transformation of large currents to directly measurable smaller current values.



    • According to: EN/IEC 61869-1/2

    • Primary rated current: 50 - 3000 A

    • Frequency range: 50 - 400 Hz



    Applications



    • Industry

    • Renewable energy sources

    • Railway engineering

    • Energy, automation and building technology




  • Series IN

    Instrument transformers (PIN version)

    Series IN
    • Corriente nominal primaria: 1 - 50 A

    The growing development and spread of electronic devices with high working frequencies requires the use of current transformers with an extended frequency range.


    This demand can be met with specially selected materials in conjunction with optimized design.



    • According to: EN/IEC 61869-1/2

    • Primary rated current: 1 - 50 A

    • Frequency range: 50 - 50.000 Hz



    Application area



    • Industry

    • Renewable energy sources

    • Railway engineering

    • Metrology and testing techniques

    • Energy, automation and building technology



  • Series IN

    Instrument transformers (Strands/clamps)

    Series IN
    • Corriente nominal primaria: 50 - 1000 A

    The growing development and spread of electronic devices with high working frequencies requires the use of current transformers with an extended frequency range.


    This demand can be met with specially selected materials in conjunction with optimized design.



    • According to: EN/IEC 61869-1/2

    • Primary rated current: 50 - 1.000 A

    • Frequency range: 50 - 50.000 Hz



    Application area



    • Industry

    • Renewable energy sources

    • Railway engineering

    • Metrology and testing techniques

    • Energy, automation and building technology



  • Series IN-B

    Bushing-type and bar-type current transformers

    Series IN-B
    • Corriente nominal primaria: 600 A
    • Max. Primärnennstrom: 720
    • Sekundärstrom: 300 A

    For the high demands of railway and industrial engineering at higher frequencies up to 50kHz. High-quality nanocrystalline core materials guarantee the greatest degree of transmission quality and low losses.


    Exclusive use of UL-listed materials, fully sealed with UL94-V0 material. Current transformers for demanding applications, such as in the railway sector and general transportation sectors. Robust housing construction with reliable securing options for vertical or horizontal mounting.



    • According to: EN/IEC 61869-1/2

    • Primary rated current: 600 A

    • Frequency range: 50 - 50.000 Hz



    Application area



    • Industry

    • Railway engineering



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