Busbars are conductive components used for current collection, distribution, and internal electrical connections. They are widely applied in distribution cabinets, switchgear, substations, batteries, and energy storage systems. Compared with traditional cable connections, busbars enable higher current capacity in limited space while providing a cleaner and more stable electrical layout.
Chalco supplies a comprehensive range of busbar products, including copper, aluminum, and copper-clad aluminum busbars. Rigid, flexible, and laminated configurations are available to support power distribution, equipment connection, and grounding applications across various electrical systems.
Chalco Busbar busbar material selection
Chalco offers a variety of busbar material options to meet the needs of different electrical systems in terms of current carrying capacity, weight control, and cost. Busbar products are supplied as components and are suitable for electrical applications such as power distribution, equipment connection, and grounding. They can also be customized and configured according to project requirements.
Copper Busbar
Suitable for high-current and compact electrical layouts, it is commonly used for current collection and distribution in distribution cabinets, switch cabinets and industrial electrical equipment.
Aluminum busbar
With its advantages of lightweight design and cost, it is widely used in power distribution systems and electrical applications where weight is a concern.
Copper-clad aluminum busbar
Achieving a balance between conductivity and weight and cost, suitable for project-based or customized electrical applications.
Chalco Busbar product types
Chalco offers a wide range of busbar products to meet application needs in power distribution, equipment connection, and electrical safety. All busbars are supplied as components, allowing for project-based selection and fabrication for use in various electrical equipment and systems.
Rigid busbar
Fixed busbar for main current distribution in power systems.
High current capacity
Stable rigid structure
Laminated busbar
Multi-layer insulated busbar for compact electrical layouts.
Space-saving design
Stable electrical performance
Flexible busbar
Flexible busbar for vibration or displacement compensation.
Absorbs vibration and stress
Improves connection reliability
Braided Busbar
Braided conductor for dynamic or vibration environments.
High flexibility
Reliable conductivity
Busbar Flexible Connector
Flexible connection between busbars and equipment.
Compensates thermal expansion
Adapts to installation tolerance
Grounding busbar
Busbar for centralized grounding and equipotential bonding.
Organized grounding management
Standardized installation
Neutral & Bonding Busbar
Busbar for neutral and equipotential connections.
Supports safety requirements
Customizable configuration
Chalco Busbar Motherboard Project Cooperation
The application of busbars in electrical projects is closely related to equipment type, voltage level, and system structure. Based on its busbar product portfolio, Chalco participates in project-level technical communication to assist customers in identifying appropriate busbar configurations for different application scenarios.
Busbars of distribution cabinets/switch cabinets
Busbars used in distribution cabinets and switchgear are primarily applied for current distribution and circuit connection in low-voltage power distribution systems. They are widely installed inside various electrical cabinets and are suitable for low-voltage applications. Single-phase and three-phase configurations are supported, including 1P, 1P+N, 3P, and 3P+N busbars.
Substation and power system busbar
In substations and power system projects, busbars typically function as the main current-carrying and power distribution components, requiring high structural stability and current-carrying capacity. They are suitable for medium- and low-voltage applications, as well as certain high-voltage systems, and are used for internal connections within power equipment and electrical installations.
Battery and Energy Storage System Busbar
Busbars for battery and energy storage systems are used for current collection and distribution in DC systems. They are key conductive components in battery packs and energy storage equipment and are commonly applied in battery busbars, LiFePO4 busbars, and solar battery busbars. These busbars are suitable for DC voltage systems such as 12V, 24V, and 48V and can be configured in rigid or flexible structures.
Grounding and Equipotential Busbar
Grounding and equipotential busbars are used for safety grounding and potential equalization in electrical systems and are fundamental components in various projects. They support centralized grounding and equipotential bonding and are commonly applied in power distribution systems, communication systems, and industrial facilities. These busbars do not carry primary operating current.
Chalco busbars are widely used in marine, automotive, transportation, and lighting systems. Based on specific application conditions, materials, structures, and connection methods can be customized, with technical support provided to help select suitable busbar solutions for power distribution, energy storage, and electrical equipment applications.
Chalco busbar products customization and processing capabilities
Chalco Busbar products can be customized and configured to meet project requirements, adapting to different electrical equipment structures and installation conditions. Through the processing and configuration of the busbar components themselves, the foundation is laid for customers' subsequent electrical assembly and system application.
- Fabrication according to drawings to match equipment structure and installation layout
- Cutting, drilling, and forming for easy cabinet and equipment installation
- Busbar bending for space-limited or special routing requirements
- Tin plating available to improve connection stability
- Support for both rigid and flexible busbar configurations
In specific projects, the configuration of busbars in terms of insulation, electrical safety, and current carrying capacity usually needs to be confirmed based on the actual application conditions. Requirements regarding the configuration of insulated busbars, current conditions, and busbar materials and structural forms can be discussed with the sales personnel to match application needs under different voltage, current, and installation conditions.
Why Choose Chalco Busbars
- Support copper, aluminum, and copper-clad aluminum materials
- Rigid, flexible, laminated, and custom busbar structures available
- Fabrication according to drawings: cutting, drilling, bending, plating
- Suitable for power distribution, grounding, and energy storage systems
- Project-based supply with technical communication support
Chalco can provide you the most comprehensive inventory of aluminum products and can also supply you customized products. Precise quotation will be provided within 24 hours.
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