Solucionen Power Quality

Solucionen Power Quality

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Con la nueva calculadora de ahorro de energía puede calcular su ahorro anual de coste de energía y CO2.

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POWER QUALITY - MUCHO MÁS QUE EL CUMPLIMIENTO DE LA DIRECTIVAS EMC

El cumplimiento de la norma de calidad EN 50160, que regula la calidad del suministro eléctrico, es actualmente responsabilidad de los fabricantes y proveedores. Sin embargo, los operadores de sistemas eléctricos están interesados en causar las mínimas perturbaciones posibles en la red para evitar pérdidas de producción provocadas por fallos del sistema.

Además de problemas tales como los armónicos o las caídas de tensión, el ahorro de energía orientado a proteger nuestros recursos juega hoy día un papel prioritario. Bajo  la consigna "PowerQuality", REO  busca un enfoque global que involucre tanto la red como el consumidor. De este modo surgen excelentes resultados en torno al mantenimiento de la calidad de nuestro suministro eléctrico, que entran a dominar nuestro centro de interés.

De este modo surgen excelentes resultados en torno al mantenimiento de la calidad de nuestro suministro eléctrico, que entran a dominar el centro de interés de REO AG.

Solucionen Power Quality

Los productos tales como filtros y reactancias de red, filtros du/dt  y reactancias, filtros sinusoidales, filtros regenerativos y el filtro de armónicos REOWAVEPassive no sólo contribuyen a evitar perturbaciones sino, concretamente, a  ahorrar energía.

El uso de un filtro REOWAVEPassive puede ayudar a ahorrar hasta un 30% de energía.

Estas son sólo algunas de las soluciones que ofrecemos en el campo del PowerQuality. Además de reactancias de red, filtros EMC y filtros de armónicos, también ofrecemos soluciones especialmente adaptadas al cliente y servicios como mediciones de CEM - ¡contacte con nosotros!

  • CNW 114/690

    Three-phase mains filters (3 lines)

    CNW 114/690
    • Tensión nominal: 690 V
    • Corriente nominal: 80 - 1200 A

    Applications: Frequency converters for motor drives, wind power installations and power supply units



    • Conforming to: VDE 0565-3 / IEC 950 / UL 1283

    • Test voltage: L-L 2100 V, DC 1s, L-PE 2700 V, DC 1s

    • Overload: 1,5 x I 1 min/h

    • Climatic catagory: DIN IEC 68 Teil 1 25/085/21

  • CNW 806

    Three-phase-dv/dt filter

    CNW 806
    • Tensión nominal: 500 V
    • Corriente nominal: 4 - 1200 A
    • Inductancia: 0,005 - 1,5 mH

    Reduce voltage rice to < 500V/µs - electrical consumrs and insulation will protected with low costs. 


    A simple and inexpensive method for reducing the rate of voltage rise is to use a du / dt filter or throttle. It dampens the voltage rise to acceptable values and prevents overvoltages on long supply lines.


    Losses and heating are minimized and the leakage current reduced. By limiting the rate of voltage rise, the motor insulation is protected and thus prolongs the life.


    Also, the electromagnetic interference can be reduced in the radiation range of 1 MHz to 30 MHz.



    • Rated voltage: U ≤ 3 x 500 V

    • Reduce voltage rice to < 500V/µs

    • Field frequency: 0 - 60 Hz

    • Drive switching frequency: up to 150 A >4kHz, from 150 A >1,5KHz

    • According to: EN 60289 / EN 61558

    • Test voltage: L-L 2500 V, AC/50Hz 10s; L-PE 2500 V, AC/50Hz 10s

    • Insulation class: T40/F

    • Protection rating: IP00

    • Climatic categorie: DIN IEC 60068-1

    • Overload: 1,5 x INenn 1 min / h

    • Ambient temperature: 40 °C

    • Design: standing on foot angle




    Typical applications



    • Drive systems for motor drives:


      • Mechanical engineering

      • Elevators / escalators

      • Pipes

      • Conveyor technology

      • Ventilation and air conditioning

      • Robotics

      • Automation technology


    • Power supplies

    • Wind turbines



  • CNW 897

    Three-phase harmonic filter (400 V/50 HZ)

    CNW 897
    • Tensión nominal: 400 V
    • Corriente nominal: 25 - 600 A
    • Inductance of the choke: 0,2 - 2,9 mH

    The filter is designed for the reduction of the THD (Total Har-monic Distortion) when used with B12 rectifiers. The harmonic currents are extremely suppressed so that the THD is reduced to lower than 5 % (for example in UPS-systems)


    Typical values of Total Harmonic Distortion with B12 rectifiers and use of transformers are between 12 and 13%. This complies with the EN 61000-3-4 and EN 61000-3-12 standards.


    If more severe conditions for the mains are defined, in addition to the transformer it is necessary to use REO-Harmonic-Filter type CNW 897. These filters are available in two different versions:



    • THD < 5%

    • THD < 10 %


    The IP00 version is especially suitable for panel mounting and can be mounted to save space here. The CNW 897 helps to comply with international power quality standards IEEE 519 or EN 61000-3 .



    • Nominal voltage : 400V

    • Frequency : 50Hz

    • In accordance with : EN 60289 / EN 61558

    • Test voltage : L - L 2500 V , DC 1s ; L - PE 2500 V , DC 1s

    • Insulation class : T40 / F

    • Protection : IP 00 ( also available as IP20 version )

    • Climate class : IEC 60068-1 DIN

    • Nominal voltage : 400V / 50 Hz

    • Standards : IEEE 519 , EN 61000-3-12 , EN 61000-3-2 , IEC 61000-3-4

  • CNW 8981 - 60 Hz

    REOWAVEpassive - harmonic filter 60 Hz/480 V (IP20)

    CNW 8981 - 60 Hz
    • Tensión nominal: 480 V
    • Corriente nominal: 9 - 1200 A
    • Frecuencia: 60 Hz

    Reduce Harmonics - save up to 30% energy costs.


    The REOWAVE®passive filters harmonics caused by  the B6 circuit (thyristor, diode bridge, etc.) and motor drives. The supply network is relieved by compensating the harmonics reactive power. This enables cost savings in material selection and energy consumption. Starting currents and current peaks are greatly attenuated.


    This increases the service life and reliability of electrical systems. Due to the compact and ready-build  an easy installation is possible.


    The REOWAVE®passive helps to comply with international power quality standards IEEE 519 or EN 61000-3.



    •  Nominal voltage: 480V

    • Frequency: 60Hz

    • In accordance with: EN 60289 / EN 61558

    • Test voltage: L-L 2500 V, DC 1min; L-PE 2500 V, DC 1min

    • Insulation class: T40 / F

    • Protection: IP20

    • Climate class: IEC 60068-1 DIN

    • Protection: IP 20 (also available as IP00 version)

    • Nominal voltage: 480V / 60 Hz

    • Standards: IEEE 519, EN 61000-3-12, EN 61000-3-2, IEC 61000-3-4


     

  • CNW 8981- 50 Hz

    REOWAVEpassive - harmonic filter 50 Hz/400V (IP00)

    CNW 8981- 50 Hz
    • Tensión nominal: 400 V
    • Corriente nominal: 6 - 1200 A
    • Frecuencia: 50 Hz

    Reduce Harmonics - save up to 30% energy costs.


     


     


    The REOWAVE®passive filters harmonics caused by  the B6 circuit (thyristor, diode bridge, etc.) and motor drives. The supply network is relieved by compensating the harmonics reactive power. This enables cost savings in material selection and energy consumption. Starting currents and current peaks are greatly attenuated.


    This increases the service life and reliability of electrical systems. Due to the compact and ready-build  an easy installation is possible. 


    The REOWAVE®passive helps to comply with international power quality standards IEEE 519 or EN 61000-3.



    • Nominal voltage: 400V

    • Frequency: 50Hz

    • In accordance with: EN 60289 / EN 61558

    • Test voltage: L-L 2500 V, DC 1min; L-PE 2500 V, DC 1min

    • Insulation class: T40 / F

    • Climate class: IEC 60068-1 DIN

    • Protection: IP 20 (also available as IP00 version)

    • Nominal voltage: 400V / 50 Hz

    • Standards: IEEE 519, EN 61000-3-12, EN 61000-3-2, IEC 61000-3-4


     

  • CNW 8981- 60 Hz

    REOWAVEpassive - harmonic filter 60 Hz/480V (IP00)

    CNW 8981- 60 Hz
    • Tensión nominal: 480 V
    • Corriente nominal: 9 - 1200 A
    • Frecuencia: 60 Hz

    Reduce Harmonics - save up to 30% energy costs.


     


     


    The REOWAVE®passive filters harmonics caused by  the B6 circuit (thyristor, diode bridge, etc.) and motor drives. The supply network is relieved by compensating the harmonics reactive power. This enables cost savings in material selection and energy consumption. Starting currents and current peaks are greatly attenuated.


    This increases the service life and reliability of electrical systems. Due to the compact and ready-build  an easy installation is possible. 


    The REOWAVE®passive helps to comply with international power quality standards IEEE 519 or EN 61000-3.



    • Nominal voltage: 480V

    • Frequency: 60Hz

    • In accordance with: EN 60289 / EN 61558

    • Test voltage: L-L 2500 V, DC 1min; L-PE 2500 V, DC 1min

    • Insulation class: T40 / F

    • Protection: IP00

    • Climate class: IEC 60068-1 DIN

    • Protection: IP 00 (also available as IP20 version)

    • Nominal voltage: 480V / 60 Hz

    • Standards: IEEE 519, EN 61000-3-12, EN 61000-3-2, IEC 61000-3-4


     

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