выключатель разъединителя постоянного тока
dc disconnector switch-1
dc disconnector switch-3
dc disconnector switch-2
dc disconnector switch-4
  1. выключатель разъединителя постоянного тока
  2. dc disconnector switch-1
  3. dc disconnector switch-3
  4. dc disconnector switch-2
  5. dc disconnector switch-4

Выключатель-разъединитель постоянного тока серии NL1 | 2P/4P 1200VDC DIN-рейка

  • NL1 series выключатель разъединителя постоянного тока, DIN-rail 2P/4P up to 1200VDC.

  • IP20 protection, black rotary handle with compact structure.

  • IEC 60947-3 compliant, ideal for Комбайны для фотоэлектрических панелей and inverter DC panels

Получить предложение

Категория:

Обзор

Сайт выключатель разъединителя постоянного тока NL1 series is designed for integration in
Комбайны для фотоэлектрических панелей, inverter inputs, and
DC distribution panels.
It offers safe isolation of photovoltaic strings with 2-полюсные и 4-полюсные options
and a voltage rating up to 1200 В ПОСТОЯННОГО ТОКА.
Featuring a compact body and a black rotary handle, NL1 is an economical and reliable indoor solution.

Основные характеристики

  • выключатель разъединителя постоянного тока rated up to 1200VDC
  • Available in 2P and 4P configurations
  • DIN-rail mounted, IP20 enclosure
  • Polarity-free wiring, interchangeable + and –
  • Current ratings: 16A / 25A / 32A
  • Mechanical endurance: 18k cycles; Electrical: 2k cycles
  • Impulse withstand: 8.0 kV, Short-time withstand: 1kA, 1s
  • Соответствует IEC 60947-3

Electrical Characteristics

ФункцияIsolator, Control
Поляки2P / 4P
Rated Operational Voltage (Ue)300–1200 VDC
Rated Insulation Voltage (Ui)1200 VDC
Short-time Withstand (Icw)1 kA, 1 s
Impulse Withstand Voltage (Uimp)8.0 kV
Ingress ProtectionIP20
Service LifeMechanical 18,000 / Electrical 2,000

Rated Voltage / Current

Тип300V600V800V1000V1200V
FMPV16-NL116A16A12A8A6A
FMPV25-NL125A25A15A9A7A
FMPV32-NL132A32A17A10A8A

Switching Configurations

  • 2P - изолировать одну фотоэлектрическую линию
  • 4P - одновременная изоляция двух струн
  • 4T / 4B / 4S – four poles in series with flexible wiring
  • 2H – two poles paralleled for higher current

Dimensions

dc disconnector switch NL1 1200V DIN rail dimensions drawing

(Insert product drawing here)

Приложения

The NL1 выключатель разъединителя постоянного тока is commonly used in indoor PV systems requiring compact and
reliable DC isolation. It is ideal for комбинированные коробки, inverter connections,
и предохранитель постоянного тока panels. For slim-panel installations, see
NL1-T series.

ЧАСТО ЗАДАВАЕМЫЕ ВОПРОСЫ

Q1: What is the NL1 dc disconnector switch used for?
A1: The NL1 is designed for safe DC isolation in PV combiner boxes, inverter inputs, and DC distribution panels.

Q2: What versions are available in the NL1 series?
A2: The NL1 is available in 2P and 4P versions, supporting voltages up to 1200VDC.

Q3: What is the handle type of NL1?
A3: The NL1 features a compact black rotary handle with standard push operation.

Q4: Does the NL1 comply with international standards?
A4: Yes, it complies with IEC 60947-3.

Q5: Is the NL1 polarity sensitive?
A5: No, the NL1 is polarity-free, so + and – connections can be interchanged.

Q6: What endurance does the NL1 provide?
A6: It offers 18,000 mechanical operations and 2,000 electrical operations.

Q7: Can the NL1 be installed on DIN rails?
A7: Yes, the NL1 is designed for 35 mm DIN-rail installation.

Q8: What current ratings are supported?
A8: NL1 models are available in 16A, 25A, and 32A ratings.

Q9: What applications is NL1 most suited for?
A9: It is ideal for residential and commercial PV systems where standard compact DIN-rail mounting is required.

Q10: Доступна ли OEM/ODM настройка?
A10: Yes, OEM/ODM labeling and customization are available on request.

Отзывы

Отзывов пока нет.

Будьте первым, кто оставил отзыв на “NL1 Series DC Disconnector Switch | 2P/4P 1200VDC DIN-Rail”

Ваш адрес email не будет опубликован. Обязательные поля помечены *

Похожие товары