Периодичность осмотров электроустановок

     1. Периодичность осмотров оборудования электроустановок определяется инструкцией, утверждаемой начальником дистанции электроснабжения железной дороги с учетом вида оперативного обслуживания, характера оборудования, его состояния, условий эксплуатации, среды, а также положениями настоящего приложения к Инструкции по техническому обслуживанию и ремонту оборудования тяговых подстанций электрифицированных железных дорог.      Осмотры электроустановок должны включаться в месячные планы планово-предупредительного ремонта.      2. Периодические осмотры оборудования тяговых подстанций и линейных электроустановок постов секционирования (ПС), пунктов параллельного соединения (ППС), автотрансформаторных пунктов питания (АТП), пунктов подготовки к рейсу пассажирских поездов (ППП) должны проводиться лицами административно-технического персонала (начальниками тяговых подстанций) и оперативноремонтного персонала на закрепленных за ними объектах.      3. Осмотр оборудования тяговых подстанций оперативно-ремонтным персоналом при оперативном обслуживании "с дежурным персоналом" в светлое время суток проводится 2 раза в месяц, а с оперативным обслуживанием "без дежурного персонала" и линейных электроустановок ПС, ППС, АТП и ППП - 1 раз в 3 месяца.      Осмотры оборудования всех электроустановок в темное время суток для выявления разрядов и коронирования, нагрева токоведущих частей проводятся 2 раза в год.      Дополнительные осмотры оборудования проводятся после срабатывания защит от замыкания на землю в распределительных устройствах постоянного тока (РУ-3,3 кВ), при неблагоприятных погодных условиях (сильный туман, ветер, гололед, мокрый снег, резкое понижение температур).      Начальники тяговых подстанций лично осуществляют:      осмотр электроустановок в темное время суток;      осмотр мест присоединения отсасывающих линий к рельсовым цепям;      осмотр аккумуляторных батарей;      осмотр и опробование работы коммутационных аппаратов, цепей релейной защиты и автоматики, управления и сигнализации без подачи рабочего напряжения передвижных установок, находящихся в резерве, 1 раз в год;      осмотр защитных и противопожарных средств.      4. Осмотры, выполняемые оперативно-ремонтным персоналом:      распределительных устройств напряжением до 1000 В один раз в 6 месяцев;      осветительной аппаратуры 1 раз в год;      моторных приводов и устройств дистанционного управления 1 раз в 6 месяцев.      5. Осмотр и опробование дизель-генераторов проводятся 1 раз в 3 месяца обученными работниками.      6. Об обнаруженных при проведении осмотров неисправностях и принятых мерах по их устранению делаются соответствующие записи в книге осмотров и неисправностей.

Приложение N 2 к Инструкции по техническому обслуживанию и ремонту оборудования тяговых подстанций электрифицированных железных дорог

Периодичность ремонта и испытаний оборудования электроустановок

+-------------------+-------------------------------------------+---------------------+--------------------------+ |Наименование       |             Ремонт                        |Межремонтные         |Примечания                | |оборудования       |                                           | испытания           |                          | +-------------------+---------------------+---------------------+                     |                          | |                   |  текущий            |     капитальный     |                     |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |     1             |    2                |        3            |     4               |     5                    |                    | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |Распределительные  | По                  |   По результатам    |По мере              |При наличии               | |устройства         | мере                |   испытаний, но     |необходимости        |дефектоскопов 1           | |напряжением        | необходимости       |   не реже 1 раза    |                     |раз в 4 года              | |выше 1000В:        |                     |   в 8 лет           |                     |производят проверку       | |сборные и          |                     |                     |                     |нагрева мест              | |соединительные     |                     |                     |                     |соединений                | |шины;              |                     |                     |                     |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |подвесные и        | По мере             |   По результатам    |По мере              |                          | |опорные изоляторы; | необходимости       |   испытаний, но     |необходимости        |                          | |                   |                     |   не реже 1 раза    |                     |                          | |                   |                     |   в 8 лет           |                     |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |штыревые изоляторы | По мере             |   По результатам    |1 раз в 4 года       |При наличии               | |6-10кВ шинных      | необходимости       |   испытаний, но     |                     |дефектоскопов             | |мостов, изоляторы  |                     |   не реже 1 раза    |                     |1 раз в 2 года            | |ШТ-35, ИШД-35      |                     |   в 8 лет           |                     |производят                | |                   |                     |                     |                     |выявление                 | |                   |                     |                     |                     |нулевых изоляторов        | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |вводы и проходные  | По мере             |   1 раз в           |По мере              |                          | |изоляторы:         | необходимости       |   4 года            |необходимости        |                          | |с бумажно-         |                     |                     |                     |                          | |масляной           |                     |                     |                     |                          | |изоляцией          | По мере             |   1 раз в           |По мере              |                          | |остальные вводы    | необходимости       |   8 лет             |необходимости        |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |разъединители и    | 1 раз в             |   1 раз в           |По мере              |                          | |их приводы:        | 4 года              |   8 лет             |необходимости        |                          | |наружной           |                     |                     |                     |                          | |установки          |                     |                     |                     |                          | |внутренней         | По мере             |   1 раз в           |По мере              |                          | |установки          | необходимости       |   8 лет             |необходимости        |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |отделители и       | По мере             |   1 раз в           |По мере              |                          | |короткозамыкатели  | необходимости       |   3 года            |необходимости        |                          | |35-220 кВ, ПКЗ-73  |                     |                     |                     |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |выключатели        | 1 раз в             |   1 раз в           |1 раз в              |                          | |переменного тока   | 2 года              |   8 лет             |4 года               |                          | |и их приводы       |                     |                     |                     |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |быстродействующие  | 1 раз в             |   1 раз в           |1 раз в              |По заводским              | |выключатели        | 6 месяцев           |   6 лет             |год                  |инструкциям               | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |быстродействующие  | После 3000 кА       |   1 раз в           |1 раз в              |                          | |выключатели,       | полного             |   6 лет             |год                  |                          | |оборудованные      | отключенного        |                     |                     |                          | |фиксаторами-       | тока                |                     |                     |                          | |сумматорами        |                     |                     |                     |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |Трансформаторы     | 1 раз в             |   Трансформаторов   |По мере              |РПН - по заводским        | |силовые:           | год                 |   напряжением 110 кВ|необходимости        |инструкциям               | |с устройством      |                     |   и выше- через 12  |                     |                          | |регулирования      |                     |   лет после ввода в |                     |                          | |напряжения под     |                     |   эксплуатацию,     |                     |                          | |нагрузкой (РПН)    |                     |   затем - по        |                     |                          | |                   |                     |   результатам       |                     |                          | |тяговые            | 1 раз в             |   испытаний;        |По мере              |                          | |напряжением 35 кВ  | 2 года              |   остальных - по    |необходимости        |                          | |и выше остальные   | 1 раз в             |   результатам       |По мере              |                          | |трансформаторы,    | 4 года              |   испытаний и       |необходимости        |                          | |контролируемые     |                     |   состоянию.        |                     |                          | |методом            | По мере             |   Текущий ремонт    |По мере              |                          | |хроматографии      | необходимости       |   1 раз в 8 лет     |необходимости        |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |Измерительные      | По мере             |   1 раз в           |1 раз в              |                          | |трансформаторы     | необходимости       |   8 лет             |3 года               |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |Полупроводниковые  | Не реже 1 раза      |   1 раз в           |1 раз в              |                          | |преобразователи:   | в 6 месяцев         |   8 лет             |4 года               |                          | |не управляемые     |                     |                     |                     |                          | |                   |                     |                     |                     |                          | |управляемые        | Не реже 1 раза      |   1 раз в           |1 раз в              |                          | |                   | в 3 месяца          |   8 лет             |4 года               |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |Сглаживающие       | Не реже 1 раза      |   По результатам    |1 раз в              |                          | |устройства         | в год               |   испытаний         |4 года               |                          | |                   |                     |                     |                     |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |Устройства         |Не реже 1 раза       |  1 раз в            |1 раз                |                          | |компенсации        |в год                |  8 лет              |в год                |                          | |реактивной         |                     |                     |                     |                          | |мощности  и        |                     |                     |                     |                          | |улучшения          |                     |                     |                     |                          | |качества           |                     |                     |                     |                          | |электроэнергии     |                     |                     |                     |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |Устройства         |                     |                     |См. разделы 7        |                          | |релейной защиты,   |                     |                     |и 8 Инструкции       |                          | |автоматики,        |                     |                     |по техническому      |                          | |телемеханики       |                     |                     |обслуживанию и       |                          | |                   |                     |                     |ремонту              |                          | |                   |                     |                     |оборудования         |                          | |                   |                     |                     |тяговых              |                          | |                   |                     |                     |подстанций           |                          | |                   |                     |                     |электрифицированных  |                          | |                   |                     |                     |железных  дорог      |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |Собственные        |                     |                     |                     |                          | |нужды:             |                     |                     |                     |                          | |Распределительные  |                     |                     |                     |                          | |устройства до      |1 раз в              |  Не реже 1 раза     |По мере              |                          | |1000В;             |4 года               |  в 8 лет            |необходимости        |                          | |                   |                     |                     |                     |                          | |аккумуляторные     |1 раз                |  По состоянию       |Замер                |Химический анализ         | |батареи;           |в год                |                     |напряжения,          |электролита               | |                   |                     |                     |плотности и          |не реже 1 раза            | |                   |                     |                     |температуры          |в 3 года                  | |                   |                     |                     |электролита          |                          | |                   |                     |                     |элементов -          |                          | |                   |                     |                     |1 раз в месяц;       |                          | |                   |                     |                     |измерение            |                          | |                   |                     |                     |сопротивления        |                          | |                   |                     |                     |изоляции             |                          | |                   |                     |                     |батареи,             |                          | |                   |                     |                     |проверка             |                          | |                   |                     |                     |емкости              |                          | |                   |                     |                     |отформованной        |                          | |                   |                     |                     |батареи -            |                          | |                   |                     |                     |1 раз в год          |                          | |электродвигатели   |1 раз в              |  По состоянию       |1 раз в              |                          | |и генераторы;      |2 года               |                     |4 года               |                          | |дизель-            |                     |                     |См. подпункт         |       Запуск не реже     | |генераторные       |текущий и            |                     |9.3.4                |       1 раза в 3         | |установки;         |капитальный          |ремонты производят   |Инструкции           |       месяца без         | |                   |В соответствии       |                     |по техническому      |       нагрузки,          | |                   |с инструкцией        |завода изготовителя  |обслуживанию и       |       1 раз в год        | |                   |                     |                     |ремонту              |       с нагрузкой        | |                   |                     |                     |оборудования         |                          | |                   |                     |                     |тяговых              |                          | |                   |                     |                     |подстанций           |                          | |                   |                     |                     |электрифицированных  |                          | |                   |                     |                     |железных дорог       |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |электрическое      |1 раз                |  По состоянию       |1 раз в              |                          | |освещение          |в год                |                     |4 года               |                          | |электрическое      |1 раз                |  Не реже 1 раза     |1 раз в год          |                          | |отопление          |в год перед          |  в 8 лет            |перед началом        |                          | |                   |началом              |                     |отопительного        |                          | |                   |отопительного        |                     |сезона               |                          | |                   |сезона               |                     |                     |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |Устройства         |                     |                     |                     |                          | |защиты от          |1 раз в              |  1 раз в            |1 раз в              |                          | |перенапряжений:    |4 года               |  8 лет              |4 года               |                          | |разрядники         |                     |                     |                     |                          | |переменного        |                     |                     |                     |                          | |тока и             |                     |                     |                     |                          | |ограничители       |                     |                     |                     |                          | |перенапряжений     |                     |                     |                     |                          | |разрядники         |1 раз                |  1 раз в            |1 раз                |                          | |постоянного        |в год                |  8 лет              |в год                |                          | |тока и             |                     |                     |                     |                          | |разрядные          |                     |                     |                     |                          | |устройства         |                     |                     |                     |                          | |Заземляющие        |1 раз                |  По состоянию       |1 раз                |                          | |устройства         |в год                |                     |в год                |                          | |Средства           |                     |                     |См. пункт 12.3       |                          | |электрических      |                     |                     |Инструкции по        |                          | |измерений          |                     |                     |техническому         |                          | |                   |                     |                     |обслуживанию         |                          | |                   |                     |                     |и ремонту            |                          | |                   |                     |                     |оборудования         |                          | |                   |                     |                     |тяговых              |                          | |                   |                     |                     |подстанций           |                          | |                   |                     |                     |электрифицированных  |                          | |                   |                     |                     |железных  дорог      |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |Дистанционное      |1 раз в              |  По состоянию       |1 раз                |                          | |управление         |6 месяцев            |                     |в год                |                          | |разъединителями    |                     |                     |                     |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |Силовые кабели:    |                     |                     |                     |                          | |напряжением        |                     |                     |                     |                          | |0,4-35кВ           |1 раз в              |  1 раз в            |1 раз в              |                          | |кабели             |3 года               |  6 лет              |3 года               |                          | |отсасывающих линий |1 раз в              |  1 раз в            |1 раз                |                          | |                   |3 года               |  6 лет              |в год                |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |Посты              |текущий, капитальный ремонты и профилактические испытания проводят в                        | |секционирования    |сроки, установленные для соответствующего оборудования тяговых подстанций                   | |и пункты           |железных дорог                                                                              | |параллельного      |                                                                                            | |соединения         |                                                                                            | +-------------------+---------------------+----------------------------------------------------------------------+ |Пункты             |1 раз в              |  В сроки, установленные для соответствующего                         | |подготовки         |год перед            |  оборудования тяговых подстанций железных дорог                      | |пассажирских       |началом              |                                                                      | |поездов  с         |отопительного        |                                                                      | |электрическим      |сезона               |                                                                      | |отоплением к       |                     |                                                                      | |рейсу              |                     |                                                                      | +-------------------+---------------------+-------------------------------------------+--------------------------+ |                   |                                                                 |                          | |Передвижные        |Текущий, капитальный ремонты и межремонтные испытания проводят   |       Эксплуатационное   | |тяговые            |в сроки, установленные для соответствующего оборудования         |       опробование        | |электроустановки,  |тяговых подстанций железных дорог                                |       с подачей          | |находящиеся в      |                                                                 |       рабочего           | |резерве            |                                                                 |       напряжения 1 раз   | |                   |                                                                 |       в два года         | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |Сокращенный        |                     |                     |                     |                          | |анализ             |                     |                     |                     |                          | |изоляционного      |                     |                     |Не производится      |                          | |трансформаторного  |                     |                     |                     |                          | |масла из:          |                     |                     |                     |                          | |трансформаторов    |                     |                     |                     |                          | |мощностью до       |                     |                     |                     |                          | |630кВ*А;           |                     |                     |                     |                          | |трансформаторов    |                     |                     |                     |                          | |мощностью          |                     |                     |                     |                          | |630кВ*А            |                     |                     |                     |                          | |и более,           |                     |                     |                     |                          | |работающих:        |                     |                     |                     |                          | |без термосифонных  |                     |                     |1 раз в 2 года       |                          | |фильтров;          |                     |                     |                     |                          | |с термосифонными   |                     |                     |1 раз в 5 лет        |                          | |фильтрами;         |                     |                     |                     |                          | |баков контакторов  |                     |                     |После определенного  |                          | |устройств РПН;     |                     |                     |количества           |                          | |                   |                     |                     |переключений         |                          | |                   |                     |                     |в соответствии       |                          | |                   |                     |                     |с Инструкцией        |                          | |                   |                     |                     |завода-изготовителя  |                          | |                   |                     |                     |но не реже 1 раза    |                          | |                   |                     |                     |в год                |                          | |                   |                     |                     |                     |                          | |маслонаполненных   |                     |                     |1 раз в 4 года       |                          | |вводов с           |                     |                     |                     |                          | |бумажно-масляной   |                     |                     |                     |                          | |изоляцией;         |                     |                     |                     |                          | |остальных вводов;  |                     |                     |1 раз в 8 лет        |                          | |                   |                     |                     |                     |                          | |измерительных      |                     |                     |                     |       Масло заменяется   | |трансформаторов    |                     |                     |                     |       по результатам     | |напряжением до     |                     |                     |                     |       испытаний          | |35кВ;              |                     |                     |                     |       изоляции           | |                   |                     |                     |                     |       трансформаторов    | |                   |                     |                     |                     |                          | |измерительных      |                     |                     |1 раз в 3 года       |                          | |трансформаторов    |                     |                     |                     |                          | |напряжением 35кВ   |                     |                     |                     |       См. подпункт       | |и выше;            |                     |                     |                     |       2.6.12             | |малообъемных       |                     |                     |1 раз в 4 года       |       настоящей          | |масляных           |                     |                     |                     |       Инструкции по      | |выключателей;      |                     |                     |                     |       техническому       | |многообъемных      |                     |                     |1 раз в 4 года       |       обслуживанию       | |масляных           |                     |                     |                     |       и ремонту          | |выключателей;      |                     |                     |                     |       оборудования       | |                   |                     |                     |                     |       тяговых            | |                   |                     |                     |                     |       подстанций         | |                   |                     |                     |                     |       электрифицированных| |                   |                     |                     |                     |       железных дорог     | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |оборудования,      |                     |                     |1 раз в 8 лет        |                          | |находящегося в     |                     |                     |                     |                          | |резерве;           |                     |                     |                     |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------+ |Хроматографический |                     |                     |                     |                          | |контроль масла из: |                     |                     |                     |                          | |трансформаторов    |                     |                     |                     |                          | |напряжением        |                     |                     |                     |                          | |35-110кВ и         |                     |                     |1 раз в год          |                          | |преобразовательных;|                     |                     |                     |                          | |трансформаторов    |                     |                     |                     |                          | |напряжением 220кВ; |                     |                     |1 раз в 6 месяцев    |                          | |маслонаполненных   |                     |                     |                     |                          | |вводов             |                     |                     |1 раз в 4 года       |                          | +-------------------+---------------------+---------------------+---------------------+--------------------------…

Приложение N 3 к Инструкции по техническому обслуживанию и ремонту оборудования тяговых подстанций электрифицированных железных