High-current connectors are connectors that can withstand large currents and play an important role in many fields:
Application fields
• Electric vehicles: connect batteries with motors, chargers and other components, such as AVIC Optronics’ new chip-type high-current connectors, which are used in new energy vehicle power systems.
• Electric forklifts: realize the connection between batteries, motors and controllers to provide power transmission for forklifts.
• UPS: In uninterruptible power supply systems, connect battery packs with inverters, etc. to ensure the continuity of power supply.
• Universal power supply: used for connection between various power supply equipment, such as industrial power supply, communication power supply, etc.
• Medical equipment: large medical imaging equipment, surgical equipment, etc., have extremely high requirements for the reliability and safety of high-current connectors.
• Solar energy and new energy: in solar power generation systems, connect solar panels with inverters, energy storage equipment, etc.
Performance characteristics
• High current carrying capacity: using high-quality conductive materials and reasonable structural design, such as the use of pure copper wire in the Golden Navigation High Current Connector to ensure that large currents can be safely passed.
• Low contact resistance: By optimizing the material, shape and surface treatment process of the contact, such as silver plating, gold plating and other processes, the contact resistance and heat generation can be reduced.
• High reliability: It has good vibration resistance, impact resistance, waterproof, dustproof, corrosion resistance and other properties to ensure stable operation in harsh environments.
• Quick plug and unplug: It is convenient for the installation, maintenance and replacement of equipment and improves work efficiency. For example, the Grayhill E10 high-current connector is simple to operate, snap-on connection, and easy to plug and unplug.
Structural design
• Contact: There are cylindrical, square column, flat and other shapes. The structure of the female contact is diverse, such as cylindrical and split.
• Insulator: Arrange the contacts in the required position and spacing to ensure insulation performance.
• Shell: Provide mechanical protection and alignment functions for the internal components and fix the connector to the device.
• Accessories: Including structural accessories such as clamps, positioning keys, sealing rings and installation accessories such as screws and nuts.
