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TSP transformers with a capacity of up to 25 kVA are designed to convert electricity in three-phase alternating current power grids for use in stationary thyristor rectifiers of galvanic installations, excitatory devices of synchronous machines and other converting equipment. The nominal frequency is 50 Hz.


Three-phase power transformers of the TSZPU series in a casing with an equalizing reactor with a capacity from 1000 to 2000 kVA.
Designed for rectifying units of power supply systems of urban ground electric transport. The rated voltage of the upper voltage is 10 or 6 kV.


TSKS transformers with a capacity of up to 25 kVA are designed to convert electricity in three-phase alternating current power grids for use in stationary thyristor rectifiers of galvanic installations, excitatory devices of synchronous machines and other converting equipment. The nominal frequency is 50 Hz.

 

Questionnaire

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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