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Renyun-M7 Compact Busbar System(315-6300A)

Renyun Busbar is a professional busway manufacturer in China.

The Renyun compact busbar system supports both horizontal and vertical power transmission. It is available in Bolt-on (power supplied through joint modules) and Plug-in (tap-off via window access points on the housing or joints) configurations. The system can also be applied in facilities where only power transmission is required, such as specific areas of factories and buildings without the need for electrical outlet points. Thanks to its innovative compact design, it achieves ultra-low voltage drop and high transmission efficiency.

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    Housing

    Aluminum or steel housing with electrostatic coating, RoHS-compliant.

    Conductors

    Conductors can be silver, copper, or tin plated based on requirements.

    Insulations

    Insulated with "H class" polyester film or epoxy coated on conductors

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    Tap-off Boxes

    plug-in boxes

    plug-in Unit

    Circuit breakers from all brands and configuration requirement can be optionally selected to meet the branch circuit power supply design with rated currents ranging from 16A to 630A
    Tap-Off Boxes

    Plug-In Unit

    Circuit breakers from al brands and conlguration requirement can be optionally selected to meet the branch circut power suply design with rated curents ranging from 16A to 630A

    Tap-Off Boxes

    Applications

    Horizontal Applications
    Vertical Applications

    Horizontal Applications

    The power busbar system is a modular solution for electrical transmission and distribution, featuring insulated copper or aluminum conductors housed within a protective enclosure. Installed horizontally, the system delivers power from sources such as transformers, generators or distribution panels, and supplies electrical energy to end-use areas through tap-off units positioned along its route.
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    Vertical Applications

    When installed vertically, the busbar system serves as rising mains, allowing tap-off units to supply power to each floor. Fire-rated sealing solutions can be applied where the busway penetrates building slabs. Protective devices including fuses, switch-fuse units, or circuit breakers may be integrated along the vertical run, minimizing the need for oversized distribution boards and reducing the amount of conventional cabling within the building.
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    Advantages of compact Busbar System

    ● High short circuit resistance due to compact construction

    ● Less voltage drop in comparison to cable systems

    ● Special alloy metal enclosure provides higher mechanical strength and causes less electromagnetic interference

    ● Better cooling capability

    ● High resistance to fire

    ● Seismic resistance

    ● Rate of protection: IP54, IP65, IP66 optional.

    ● Requires less space in comparison to cable systems

    ● Significantly lower voltage drop compared with cable systems

    ● Offers faster, easier, and more secure busbar installation thanks to the one bolt joint

    Applicable environments and use cases

    ● Production areas in factories

    ● Textile factories

    ● Iron-steel and Industrial glass factories

    ● Automotive and automotive sub-industries

    ● Malls

    ● Exhibition areas

    ● High rise buildings

    ● Hotels

    ● Hospitals

    ● Business Centres

    ● Data Centers

    ● Oil & Gas Factories

      Conductor Configuration

    • Aluminium or Copper Conductor:

    • ● 4 Conductor (L1/L2/L3/N/PE Housing)

      ● 5 Conductor (L1/L2/L3/N/PE/ PE Housing)

      ● 5 Conductor (L1/L2/L3/N/CPE/ PE Housing) – Clean Earth

    Conductor Material and Rated Currents

    M Series Busbar

    Aluminium Conductor:
    315 / 400 / 500 / 630 / 800 / 1000 / 1250 / 1600 / 2000 / 2500 / 3200 / 4000 / 5000 / 6000A

    Copper Conductor:
    400 / 500 / 630 / 800 / 1000 / 1250 / 1600 / 2000 / 2500 / 3200 / 4000 / 5000 / 6300A

    Dense Busbar System(400A-6300A)
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    Images

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    TO KNOW MORE ABOUT Renyun, PLEASE CONTACT US！

    • sales@rybusbar.com

    • No. 147, South Section of East 11th Road, Economic Development Zone, Changsha, Hunan Province

    Our experts will solve them in no time.