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ホーム ケーブル分岐ボックス DFW European-Style Cable Branch Box
DFW European-Style Cable Branch Box
DFW European-Style Cable Branch Box

DFW European-Style Cable Branch Box

モデル DFW
OEMおよびODMサービス: 利用可能
エンクロージャー PINEELEスタンダード
ブランド PINEELE、ZHENGXI傘下のブランド
フォーム オールパッケージタイプ
適用範囲: 産業用配電、電圧安定化、変圧器保護に最適。商業ビル、製造工場、ユーティリティ変電所で広く使用されています。
レビュー 鄭智,PINEELEのシニア電気エンジニア
18年以上のHVスイッチギア設計・試験経験。
掲載日 3月 20, 2025
最終更新日 3月 25, 2025
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Table of Contents
  • 1. Enhanced Safety & Electrical Protection
  • 2. Compact & Modular for Various Applications
  • 3. Low Maintenance & Long-Term Reliability

Overview

TheDFW European-Style Cable Branch Boxis an advancedmedium-voltage power distributionsolution designed to improve the safety, flexibility, and reliability of modern electrical grids. This type ofcable branch boxis widely used inurban power networks,substations, industrial parks, and underground power distribution systems, where space efficiency and operational safety are critical.

TheEuropean-style designensures a compact and modular structure, allowing flexible configuration options for various power distribution needs. It is equipped withhigh-performance insulation, fault detection, and protection mechanisms, making it ideal forsmart grid integrationそしてrenewable energy systems.

Key Features of DFW European-Style Cable Branch Box

  • Optimized for Medium-Voltage Applications– Rated for12kV voltage, ensuring efficient power distribution.
  • Compact & Modular Design– Saves space and allowsflexible installationin underground and urban power grids.
  • High-Performance Insulation & Protection– Fully sealed structureprevents moisture, dust, and contaminantsfrom affecting performance.
  • Enhanced Safety Mechanisms– Includesshort-circuit fault indicators, lightning arresters, and overload protectionto prevent operational hazards.
  • Easy Maintenance & Long Service Life– Built withcorrosion-resistant materials, reducing the need for frequent maintenance.
  • Adaptable for Various Network Configurations– Supports differentbranching configurationsforring main units (RMU), substations, and industrial power systems.

Technical Parameters of DFW European-Style Cable Branch Box

Serial NumberParameter NameSpecification
1Rated Voltage12kV
2Rated Current630A
3Industrial Frequency Withstand Voltage (Phase-Ground)42kV/min
4Lightning Impulse Voltage75kV
5Rated Opening Current630A
6Rated Short-Circuit Opening & Closing Current (Peak)50kA
7Rated Short-Time Withstand Current25kA/4s
8Rated Peak Withstand Current50kA
9Rated Breaking Capacitive Current45A
10Rated Inductive Breaking Current16A
11Number of Full-Load Opening & Closing Operations>100
12Number of Opening & Closing Mechanical Operations2000

Structural Diagram – DFW European-Style Cable Branch Box

DFW European-Style Cable Branch Box

Applications of the DFW European-Style Cable Branch Box

TheDFW European-style cable branch boxis widely used inpower distribution and transmission networks, including:

  • Urban and Rural Power Distribution Networks– Enhancing the stability of municipal and rural electrical grids.
  • Substations & Ring Main Units (RMUs)– Efficiently integrating with switchgear for seamless power management.
  • Industrial & Commercial Power Systems– Supporting large industrial facilities, manufacturing plants, and energy hubs.
  • Underground Cable Networks– Providing acompact and reliablesolution for buried power lines.
  • Smart Grid & Renewable Energy Integration– Supportingsolar farms, wind power stations, and distributed energy systems.

Installation & Setup Guidelines

Pre-Installation Requirements
  • Ensureproper grounding and site preparationbefore installation.
  • Verifycable entry and exit configurationsbased on operational requirements.
  • Checkall insulation componentsto ensure safety compliance.
Installation Steps
  1. Site Preparation:Ensure astable and leveled foundationfor secure installation.
  2. Positioning the Cable Box:Properly align theDFW switchgear unitwith the required network connections.
  3. Cable Connection:Secureincoming and outgoing cable terminationsto prevent operational failures.
  4. Grounding & Protection:Implementsurge arresters and groundingto enhance safety.
  5. Final Inspection & Testing:Conduct voltageinsulation resistance testsand verifycorrect switch operation.

Infrastructure & Layout

DFW European-Style Cable Branch Box

Why Choose Our DFW European-Style Cable Branch Box?

1. Enhanced Safety & Electrical Protection

  • Designed withhigh-voltage enduranceto withstand power surges and fault conditions.
  • Includesoverload protection, surge suppressors, and fault indicatorsfor real-time monitoring.

2. Compact & Modular for Various Applications

  • Space-savingEuropean-style designallows easyintegration into urban and industrial networks.
  • Modular configuration supportsmultiple branch types and switching options.

3. Low Maintenance & Long-Term Reliability

  • Built withanti-corrosion and weatherproof materials, ensuringlong service life.
  • Fully sealedinsulation structurereduces maintenance costs and enhances reliability.

Ordering Guidelines

When placing an order, please specify the following details:

  • Model & Configuration Type(based on branch quantity and circuit design).
  • Voltage & Current Rating(12kV/630A or other custom specifications).
  • Application Type(substation, underground cable system, industrial facility, etc.).
  • Accessories(lightning arresters, short-circuit indicators, additional protection components).

Forcustom configurations, contact our sales team fortailored solutionsto match your specific requirements.

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  • ホーム
  • 製品紹介
    • コンパクト変電所
      • アメリカ式コンパクト変電所
      • 中国標準小型変電所
      • 欧州標準コンパクト変電所
    • 変圧器
      • 乾式変圧器
      • 油浸変圧器
    • ケーブル分岐ボックス
    • 高圧開閉装置
      • ガス絶縁開閉装置
      • 高電圧補償キャビネット
      • メタルクラッド開閉装置
      • リングメインユニット(RMU)
    • 低圧開閉装置
      • 固定式開閉装置
    • 高電圧部品
      • AC真空コンタクタ
      • 電流トランス
      • ディスコネクトスイッチ
      • 接地スイッチ
      • 電気絶縁体
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