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Thyristor exciters VTE-11 and VTE-14 with analog control are designed to power the excitation winding and control the excitation current of a synchronous motor during direct or reactor start-up from the mains.


Thyristor exciters VTE-11TS, VTE-11CE, VTE-11CER and VTE-14TS with digital control for powering the excitation winding, control and automatic regulation of the excitation current during direct or reactor start-up from the mains or frequency converter, synchronous operation and emergency modes of large synchronous motors with a brush mechanism.


Digital thyristor exciters of the VTP-11TS and VTP-11CE series for powering the excitation winding, controlling and automatically regulating the excitation current during direct or reactor start-up from the mains or frequency converter, synchronous operation and emergency modes of large synchronous electric motors with a brush mechanism.


Thyristor exciters of the TE8 series are designed to power the excitation winding and control the excitation current of a synchronous motor during direct or reactor start-up from the mains. Thyristor exciters with analog control have been used for many years for the needs of the oil and gas complex, chemical and metallurgical industries.

 

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All NVA products

The group "New Technologies" offers for review the products of the plant NVA: high-voltage and low-voltage transformers, thyristor exciters, rectifier units, special rectifiers, starting and charging devices, complete devices
  • KTP NVA
    KTP
    concrete, block, etc.
  • Starting devices NVA
    Starting devices
    UPR, UPRF-630-BK, etc.
  • Thyristor exciters NVA
    Thyristor exciters
    VTE, VTP, TE8, etc.
  • Rectifier units NVA
    Rectifier units
    OPE, V-TPPD, UVK, VAST, etc.
  • Special transformers NVA
    Special transformers
    TSP, TSP, TSKS, etc.
  • Oil transformers NVA
    Oil transformers
    TM, TMG, TMJ, etc.
  • Dry transformers NVA
    Dry transformers
    TS, TSZ, TSZL, etc.

About NVA

The plant of low–voltage equipment NVA Transformers and electrical engineering (Rasskazovo) was founded in 1974 and is the largest manufacturer of electrical equipment in the Central Chernozem region. Among the main activities of the plant is the manufacture of high-voltage and low-voltage transformers, thyristor exciters, rectifiers and other converter equipment.
  • quality

    Each device undergoes quality control at every stage of production and comprehensive tests in a certified factory laboratory for compliance with GOST standards.
  • trust

    Due to the high level of quality, extensive experience and modern production base, the plant's products are trusted throughout Russia and abroad.
  • application

    The plant's products are successfully used in various industries, such as nuclear, oil, gas, metallurgical and others.

Information Board NVA

Learn more about our products NVA.
  • Questionnaire for transformers поставщика НВА
    Questionnaire for transformers
  • Questionnaire on thyristor exciters завода НВА
    Questionnaire on thyristor exciters
  • Product questionnaire  производства НВА
    Product questionnaire

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