태양광

홈제품태양광DC MCBJCB3-125DC DC 회로 차단기
  • JCB3-125DC 고성능 DC 소형 차단기 10kA
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  • JCB3-125DC High-Perfomance DC Miniature Circuit Breaker 10kA Gallery image 12
  • JCB3-125DC 고성능 DC 소형 차단기 10kA
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  • JCB3-125DC High-Perfomance DC Miniature Circuit Breaker 10kA Gallery image 11
  • JCB3-125DC High-Perfomance DC Miniature Circuit Breaker 10kA Gallery image 12

JCB3-125DC DC 회로 차단기

W9 Group lists the JCB3-125DC DC circuit breaker for overload and short-circuit protection in direct-current circuits. The summary identifies a high-current range and pole-dependent voltage capability; confirm the exact ordered configuration and wiring before selection.

기술 데이터

JCB3-125DC DC circuit breaker specifications

W9 Group lists the JCB3-125DC DC circuit breaker for overload and short-circuit protection in direct-current circuits. The summary identifies a high-current range and pole-dependent voltage capability; confirm the exact ordered configuration and wiring before selection.

JCB3-125DC product specifications
모델 JCB3-125DC
제품 카테고리 DC miniature circuit breaker
현재 한도 설정 Up to 125A
폴란드 옵션 1폴, 2폴, 3폴, 4폴
Summary voltage scope Up to 1000V DC; four-pole configuration stated
기재된 파괴 용량 10kA; confirm operating conditions

선정 가이드

JCB3-125DC high current DC MCB selection

Specify the complete order code, circuit duty, installation conditions and required documents when requesting a JCB3-125DC quotation from W9 Group.

01

공급 회로 정의

공급 유형, 최대 회로 전압 및 접지 장치를 알려주세요. 일치하는 배선도에서 필요한 폴 연결을 확인하세요.

02

현재 위치 조정 및 방출

전도체 및 부하 부하를 사용하여 정해진 전류를 선택합니다. 정확한 트립 커브와 설치 관련 디레이팅을 요청하십시오.

03

오류 차단 비교

미래의 단락 전류를 제공하십시오. 차단 정격, 작동 전압 및 해당 시험 표준을 함께 확인하십시오.

04

설치 세부 정보 확인

완전 모델 코드에 대한 단말기 한계, 장착 치수, 토크 및 액세서리 호환성을 요청하십시오.

Before specifying JCB3-125DC: Confirm current, pole-dependent DC voltage, polarity, trip curve and fault duty. No sibling-model wiring data is substituted.

W9 그룹 소개

W9 Group support for JCB3-125DC DC MCB

Zhejiang W9 Group Technology Co., Ltd. supplies low-voltage electrical products. For a JCB3-125DC enquiry, contact W9 Group about configuration and matching product documents.

W9 그룹 OEM 및 ODM 회로 보호 제품 범위
W9 그룹 회로 보호 범위 — 범주 그림.

관련 자료

JCB3-125DC DC MCB Connection Diagrams

Use technical support and related products to specify JCB3-125DC. Request a datasheet and wiring diagram matching the selected JCB3-125DC configuration.

구매자 FAQ

JCB3-125DC DC MCB selection FAQs

Find answers about JCB3-125DC selection, configuration and ordering.

Does the maximum DC voltage apply to one pole?

No. The summary states up to 250V DC per pole and identifies the four-pole version for up to 1000V DC. Confirm the exact diagram and voltage for the ordered pole arrangement.

Which currents can I order?

The summary lists currents up to 125A. Request the complete current-option schedule and matching trip curve; the maximum is not a statement that every unit has the same current.

Is the breaker non-polarity?

A non-polarity connection is not established by the available target summary. Confirm terminal polarity and permitted current direction from the exact wiring diagram.

How should I verify the breaking rating?

The supplier lists 10kA. Confirm its DC operating voltage, pole connection and test conditions before comparing it with the prospective fault current.

Can an AC-rated breaker be substituted?

Confirm a dedicated DC rating and connection arrangement. AC ratings alone do not establish suitability for interrupting a direct-current fault.

What installation details should be requested?

Request dimensions, terminal conductor limits, tightening torque, enclosure requirements and any DC-specific connection instructions for the selected version.

What is needed for a JCB3-125DC quotation?

필수 구성, 수량, 대상 시장, 문서 요구 사항을 보내주세요. 선택한 구성에 대한 가격, 최소 주문 수량, 샘플 및 리드 타임을 W9 Group에 확인해 주세요.

제품 문의

Request a JCB3-125DC DC circuit breaker quotation

W9 Group에 주문번호, 회로 사용 목적, 설치 조건 및 필요한 서류, 수량 및 판매처를 알려주시면 선택된 구성이 확인될 수 있습니다.

W9 그룹에 문의하기