DC 스위치 단로기
dc switch disconnectors-2
dc switch disconnectors-3
dc switch disconnectors-4
dc switch disconnectors-1
  1. DC 스위치 단로기
  2. dc switch disconnectors-2
  3. dc switch disconnectors-3
  4. dc switch disconnectors-4
  5. dc switch disconnectors-1

NL1-T 시리즈 DC 스위치 단로기 | 슬림 DIN 레일형

  • NL1-T series DC 스위치 단로기, slim 2P/4P up to 1200VDC.

  • Space-saving DIN-rail design, IP20, black handle.

  • IEC 60947-3 compliant; optimized for narrow PV panels and combiner boxes.

견적 받기

카테고리:

개요

그리고 DC 스위치 단로기 NL1-T 슬림 시리즈는 다음을 위한 공간 절약형 아이솔레이터입니다.
PV 컴바이너 박스 및
DC panels.
With a thinner body compared to NL1, it is ideal for installations where panel space is limited.
Rated up to 1200VDC, available in 2P and 4P, it provides the same electrical
reliability in a slimmer enclosure.

주요 기능

  • Slim dc switch disconnectors, compact design saves space in panels
  • 2P and 4P configurations, polarity-free wiring
  • Voltage range: 300 / 600 / 800 / 1000 / 1200 VDC
  • Current ratings: 16A / 25A / 32A
  • Service life: 18k mechanical / 2k electrical operations
  • Short-time withstand: 1kA, 1s; Impulse: 8.0 kV
  • Ingress protection: IP20
  • 규정 준수: IEC 60947-3

Electrical Characteristics

기능Isolator, Control
폴2P / 4P
정격 작동 전압(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

유형300V600V800V1000V1200V
FMPV16-NL1T16A16A12A8A6A
FMPV25-NL1T25A25A15A9A7A
FMPV32-NL1T32A32A17A10A8A

Switching Configurations

  • 2P – single string isolation
  • 4P – two strings or higher voltage isolation
  • 4T / 4B / 4S – wiring flexibility
  • 2H – paralleled poles for higher current

치수

slim dc switch disconnectors NL1-T 1200V dimensions drawing

(Insert slim series drawing here)

애플리케이션

The NL1-T DC 스위치 단로기 are specially designed for slim PV combiner boxes and
narrow inverter panels. They provide the same safety as NL1 but in a thinner profile.
Combine with gPV 퓨즈 및 DC surge protectors for complete photovoltaic protection.

자주 묻는 질문

Q1: What is the NL1-T dc switch disconnectors series?
A1: The NL1-T is a slim DIN-rail type dc switch disconnectors series designed for narrow PV panels and compact combiner boxes.

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

Q3: How does NL1-T differ from NL1?
A3: The NL1-T has a slimmer body to save panel space, while the NL1 is a standard size design.

Q4: What is the ingress protection level?
A4: The NL1-T provides IP20 protection, suitable for indoor installation.

Q5: Is the NL1-T polarity sensitive?
A5: No, the NL1-T is polarity-free and accepts + and – interchangeably.

Q6: Does NL1-T comply with IEC standards?
A6: Yes, it complies with IEC 60947-3.

Q7: What current ratings are supported?
A7: NL1-T models are available in 16A, 25A, and 32A ratings.

Q8: What is the endurance of NL1-T?
A8: It offers 18,000 mechanical and 2,000 electrical operations.

Q9: What applications is NL1-T best for?
A9: It is ideal for narrow PV panels, slim combiner boxes, and space-constrained DC panels.

Q10: Can NL1-T be customized?
A10: Yes, OEM/ODM customization is available for NL1-T series.

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