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tia@nengfuelectrical.com
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5. BlokSeT Feeder Switchgear

5. BlokSeT Feeder Switchgear

Designed to meet diverse industry needs:
Buildings (commercial/residential complexes, public facilities)
Industry (manufacturing, processing plants)
Energy (power plants, substations)
Infrastructure (transportation hubs, utilities)
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More Details

Features

  • Rated insulation voltage: 1000V AC
  • Rated operating voltage: Up to 690V AC
  • Rated impulse withstand voltage: 12kV
  • Overvoltage category: IV
  • Main busbar current: Up to 7000A
  • Rated short-time withstand current (1s): 100kA
  • Partition types: 1 / 2b / 3b / 4b
  • Protection degree: IP20 / 31 / 40 / 41 / 42 / 54
  • Internal arc protection (IEC 61641 V3): 85kA 0.5s (Ipc arc), 65kA 0.3s (Ip arc)
  • Seismic resistance (GB/T 2424.25): Earthquake intensity 9, ground acceleration 0.3g (3m/s²)
  • Functional unit types: Fixed / Withdrawable
  • Cabinet types: Power distribution cabinet, drawer cabinet, mixed drawer cabinet, capacitor cabinet, dual power cabinet, VFD/soft starter cabinet

Advantages

  • Outstanding Electrical Performance
  • Excellent electrical characteristics meet a wide range of application needs
  • Anti-corrosion and salt-fog resistance for harsh environments
  • Superior EMC performance ensures high resistance to electromagnetic interference
  • Internal arc withstand up to 85kA 0.5s and seismic resistance up to intensity 9 ensure operational safety
  • High Reliability & Quality
  • Certified by internationally recognized labs (ASEFA)
  • Complies with strict national standards
  • Uses Schneider Electric components for stable and reliable performance
  • Digital Intelligence & Smart Connectivity
  • Pre-configured connectivity:
  • Smart QR code links key asset info and includes anti-counterfeit function
  • Digital panel displays device status, with alarms for undervoltage and overtemperature via gateway
  • Standard gateway included for immediate networking
  • Multi-point Monitoring:
  • Built-in wireless temperature sensors for real-time monitoring of critical points
  • V-loss detector for undervoltage identification
  • Optional PowerTag wireless monitoring for precise energy data and breaker status detection
  • Streamlined Digital Experience:
  • Ecoreal software enhances partner collaboration and design efficiency
  • Easy-to-use tools for setup, upgrades, and gateway switching
  • Cloud-based "Remote Eye" platform enables smart asset management and preventive maintenance
  • Comprehensive Solutions

    From R&D to after-sales service, we provide end-to-end solutions tailored to your industry needs.

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    Quality You Can Trust

    Total Energy Solutions: From Engineering to Implementation

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    Nengfu Electrical offers turnkey power solutions from concept to construction, handling all complexity in between.

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  • See Our Products

    Nengfu's product lines cover design, engineering & production of diesel & gas generators, electrical cabinet , and EPC services.

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Who We Are

  • Shanghai-based Nengfu Electrical provides reliable electrical system solutions and engineering services.

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