Low-voltage switchgear, solar PV connection equipment and power-quality cabinets in an industrial electrical facility

Products / Source-reviewed range

Power Distribution, Switchgear & Solar PV Equipment

Explore NEUTRON's core product families for power distribution, solar PV, power quality, protection and energy storage. Final configurations are reviewed against the project brief.

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Manufacturer-direct / OEM & ODMProduct families for the technical conversation

Liushi, Yueqing, Wenzhou, Zhejiang, China

Priority product families

Six categories to start the technical conversation.

Images in this section are selected from the company's product-page image library. Product specifications are confirmed per inquiry.

NEUTRON outdoor PV combiner box with a weather canopy in a clean white studio view

Priority category 01

Solar-Supporting Equipment

DC combiner boxes, grid-connection cabinets and PV protection equipment for utility-scale and distributed solar projects.

DC combiner boxes
Grid-connection cabinets
DC breakers, fuses and SPD
Outdoor IP65 options

Typical applicationsSolar farms / Rooftop PV / EPC projects

Confirm before quotationConfirm DC voltage, string quantity and protection arrangement with the project specification.Confirm installation environment, enclosure requirement and cable-entry layout before quotation.

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Low-voltage draw-out switchgear cabinet assembly with compartment doors

Priority category 02

Switchgear & Distribution Cabinets

Incoming, outgoing, feeder and complete low-voltage cabinet assemblies configured for industrial, commercial and infrastructure projects.

GCS / MNS / GGD configurations
Incoming and outgoing cabinets
Copper busbar systems
OEM / ODM layout support

Typical applicationsFactories / Commercial buildings / Distribution rooms

Confirm before quotationConfirm system voltage, incoming and outgoing arrangement, and short-circuit requirement with the project specification.Confirm the single-line diagram, cabinet dimensions and busbar requirement before quotation.

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Reactive power compensation cabinet for electrical distribution equipment

Priority category 03

Power Quality & Compensation

Reactive power compensation and harmonic-filtering equipment for demanding industrial loads and power systems.

Reactive power compensation
SVG / APF / capacitor-bank options
Power-factor improvement
Custom voltage and cabinet layout

Typical applicationsIndustrial parks / Data centers / Utility systems

Confirm before quotationConfirm load profile, harmonic condition and target power-factor requirement with the project specification.Confirm electrical interface, monitoring requirement and cabinet layout before quotation.

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DC control panel cabinet with monitoring and protection components

Priority category 04

Electrical Protection Devices

DC control and protection equipment selected around the electrical design, safety requirements and installation context.

GZDW DC control panels
Arc-fault protection options
Arc-suppression and line selection
DC breakers, SPD and fuses

Typical applicationsSubstations / MV rooms / Industrial power systems

Confirm before quotationConfirm the control-power scheme, protection scope and installation context with the project specification.Confirm the required drawings, documentation and interface details before quotation.

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Priority category 05 · PV complete-set

Prefabricated PV Step-up Substation

Compact transformer, medium-voltage and low-voltage interfaces reviewed as one configured package for solar projects.

1000–2500 kVA starting range
0.4 / 0.69 / 0.8 kV to 10 / 35 kV
Oil-immersed or dry-type options
IP54 and OEM / ODM layout review

Typical applicationsUtility solar / C&I rooftop / PV-plus-storage

Confirm before quotationConfirm inverter output, target capacity, LV/HV voltage and installation environment before quotation.Confirm transformer, MV unit, cable entry and release-document scope against the single-line diagram.

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Medium-voltage ring main unit at a solar PV collection point

Priority category 06 · PV complete-set

Ring Main Unit (RMU)

Compact medium-voltage ring-switching equipment for PV collection lines, substation HV interfaces and distributed grid-tie systems.

12 / 24 / 40.5 kV starting range
2–6 circuits
LBS+Fuse or VCB protection
Optional DTU / SCADA interface

Typical applicationsPV collection lines / Substation HV side / Distributed grid-tie

Confirm before quotationConfirm voltage, circuit topology, insulation method and cable interface before quotation.Confirm protection, motorization, protocol and document requirements against the approved design.

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Extended range

Additional equipment for one-stop sourcing.

Open energy-storage control cabinet showing internal electrical modules

Energy Storage Systems

Cabinetized BESS control equipment for grid-connected, off-grid and PV-plus-storage projects.

Cabinetized BESS control equipment
PV-plus-storage interfaces
Grid-connected and off-grid options

EMS / BMS / PCS interfaces / Grid-tie and off-grid operation / RS485 / Ethernet / 4G options

Confirm before quotationConfirm system architecture, interface protocol and operating mode with the project specification.Confirm the required protection, communication and installation details before quotation.

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Distribution cabinet assembly with incoming, outgoing and feeder sections

Busbar & Distribution Components

Incoming, outgoing, feeder and busbar assemblies for panel builders, OEMs and project-specific integration.

Incoming, outgoing and feeder assemblies
Copper busbar systems
Drawing-based OEM integration

Copper busbar systems / Cut, punch and bend to drawing / LV and MV assembly support

Confirm before quotationConfirm conductor material, drawing revision and installation interface with the project specification.Confirm required dimensions, assembly scope and documentation before quotation.

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