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Outdoor Packaged Transformer Substations

25 TO 2500kVa up to 10 kV
Outdoor Packaged Transformer Substations

Request price on «OPTS» or contact our manager a convenient way for you

Description

Stationary outdoor packaged transformer substations are designed for receipt, conversion and distribution of 3-phase 50 Hz, 6 (10) / 0.4 (0.69) kV alternating current electric power in moderate (N) and moderate cold (NF) climate, placement category 1 according to GOST 15150.

Specifications

Power transformer power, kVA
25; 40; 63; 100; 160; 250; 400; 630;1000; 1250; 1600; 2000; 2500
High voltage side rated voltage (HV), kV
6; 10
High-voltage (HV) side maximum operating voltage, kV 7.2; 12
Low-voltage (LV) side rated voltage, kV
0.23; 0.4; 0.6; 0.69
Main circuits AC frequency, Hz 50±1.25
Auxiliary circuits AC frequency, Hz 50±1.25
Insulation level according to GOST 1516.3:
– with dry transformer
– with oil transformer

Reduced
Normal level "b"
Rated voltage of auxiliary circuits, V:
– AC and DC protection, control and alarm circuits
– voltage transformers circuits
– lighting

220
100
36

 

Symbol structure

Х PTS Х - Х Х Х Х - Х / Х / Х ХХ

Number of transformers in use (number is omitted if only one transformer is used)

Letter designation of the product: PTS is packaged transformer substation manufactured by Chelyabinsk Electric Equipment Plant LLC

Installation classification:

  • Н - outdoor

Design classification:

  • К - kiosk design
  • Б - block and modular design

Connection classification:

  • Т - one-ended
  • П – double-ended

Classification of lead-in on HV side:

  • К - cable
  • В – overhead

Classification of lead-in on LV side:

  • К - cable
  • В – overhead

Power transformer power, kVA

HV side voltage, kV

LV side rated voltage, kV

Climatic modification and placement category according to GOST 15150-69

 

  • Come - we will pay

    Travel expenses, airfare, hotel at our expense

    The promotion is valid until December 1, 2016

  • Delivery at our expense

    When ordering the equipment in the amount of 5 mln. rub.

    The promotion is valid until December 1, 2016

  • Desing classifications

    OPTS classification attributes Design
    In terms of power transformer type
    Oil, sealed oil, sealed with noncombustible liquid
    dielectric, dry, with cast insulation
    In terms of method of design of transformer neutral on low voltage side (LV side)
    With solid-earthed neutral;
    With insulated neutral
    With one transformer;
    With two transformers
    In terms of number of power transformers in use
    With one transformer;
    With two transformers
    Presence of insulation in switchgear on LV side (low-voltage switchgear device)
    With non-insulated buses
    In terms of high-voltage lead-in design Cable (C);Overhead (O)
    In terms of design of leads using cables in LV switchgear Cable (C);Overhead (O)
    In terms of climatic modifications and placement category
    Placement category 1, climatic modification N, NF
    according to GOST 15150, GOST 15543.1

     

    OPTS structural design

    OPTS-B consists of several packaged modular facilities (PMF), which form a unified structure after installation with all the necessary equipment installed indoors.

    OPTS-B
    OPTS-B

    Example. OPTS-KTVK-630/10/0.4 NF1

    Overall dimensions and layout of substation

    Габаритные размеры и компоновка подстанции

    Reviews

    ООО «Нова Энергетические Услуги», в лице главного энергетика Ичетовкина Ивана Никифоровича, выражает благодарность ООО «Челябинский завод электрооборудования» за своевременную поставку комплектной трансформаторной подстанции в утепленном блок-боксе типа КТПН-Т-2500/6/0,6 для электроснабжения буровой установки. Высокий профессионализм сотрудников позволил разработать параметры подстанции для удовлетворения требований к нестандартному напряжению по низкой стороне.

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  • Come - we will pay

    Travel expenses, airfare, hotel at our expense

    The promotion is valid until December 1, 2016

  • Delivery at our expense

    When ordering the equipment in the amount of 5 mln. rub.

    The promotion is valid until December 1, 2016