Characteristics of the Luen Kee bus 
 Custom bus 
 The 3D bus to play a large current brush plate in the high-power electronic modules for high-current environments such as railway traction propulsion systems and industrial inverter and large uninterruptible power supply systems or other power, and in any type of application available in special shapes to meet the minimum space. The bus used in the traction system, the working voltage of up to several thousand volts and the current rating over 1000. Conductor thickness of 4 mm size to 2 m long, 1 meter wide. In order to meet local discharge requirements, the parts in production 100% have been tested. 
 Reliable 
 1, low inductance 
 2, the effective control of partial discharge 
 3, optimized heat resistance 
 4, the enhanced electromagnetic interference shielding 
 Long experience in the manufacturing of the composite bus 
 Low installation costs 
 1, no wrong connection 
 2, a compact design to save space 
 3, easy to install 
 4, durable 
 In response to customer demand 
 1, as soon as possible to provide engineering support 
 2, a variety of possible links to select 
 3, optimization of the inductor 
 4, with the shape of your company equipment 
 5, if necessary, 100% of the partial discharge test 
 6, the bus is integrated into sub-components 
 Applications 
 1, communications infrastructure, 
 Large telecommunications switching systems, mobile phone base stations, ADSL rack, data storage server 
 2, the consumer products 
 3, ground transportation (public transport) 
 Used for the propulsion system, with the specific requirements of voltage, current and partial discharge. Such as public transport, ship propulsion, heavy equipment, railway equipment for air conditioning, lighting and other aspects of the converter. 
 4, renewable energy 
 Wind power converters, high-power photovoltaic grid-connected converters and other renewable energy inverters and generators 
 5, computer and office equipment 
 6, industrial 
 Uninterruptible power systems, welding machines, medical equipment, elevator drive system 
 7, aerospace and defense 
 8, the portable communication devices 


 Connection method 
 This bus can be designed for an unlimited number of conductors and the use of a variety of connection methods. The synthesis of one of the traditional bus wiring harness and connectors, reducing the number of customers need to order parts. As a result, customers get is from the same manufacturer, fully tested sub-components, plug in you can use. 
 Power distribution power traction market 
 Ground transportation, navigation, or other heavy equipment, the traction system belongs to the important applications of the integrated bus. Since these applications require high-power capacity, bus to achieve high standards and performance requirements for almost an inescapable requirement. 
 Testing capabilities 
 Electricity: Inductance measurement, analysis and measurement of the current thermal effect, the partial discharge test, high voltage test 
 Machinery: two-dimensional and three-dimensional measurements, climate testing, peel, split, SAFT test 
 Technical features 
 Voltage power temperature range of relative humidity of conductor materials, insulation materials production test 
 Composite bus by definition refers to the components or sub-modules used to connect the converter or drive high-efficiency solutions. It consists of one component to another component or from the power module output of input lateral side of the distribution of electricity. The Company to provide reliable solutions for bus and bus, bus parts and bus and cable link. 
 The advantages of the connection 
 According to your requirements, the main advantage of a variety of connection technologies: 
 High current capacity, reduce the leakage inductance, and minimum contact resistance, minimum power loss, resistance to vibration, easy to install and replace, long life, corrosion resistance, flexibility, waterproof cable connection solutions 
 The flexible connection the following advantages: 
 When you need flexibility on a different axis (xyz) or for a different perspective 
 Tolerance compensation 
 Cope with the thermal expansion 
 Ease of installation or fixed 
 To save space 
 Link technology is applicable to most common applications, of course, there are also some other attempts to: 
 Bus and components connected: 
 Parts suitable for the connection technology to overcome more difficulties: thermal expansion of parts caused by mechanical stress of the contact at the compensation of part tolerances, flexible, easy to install, low contact resistance. 
 Bus and bus connections: 
 From the conventional connectivity solutions (bolt type) to more advanced technology to address the flexibility, installation and replacement to see some low contact resistance and other technical issues. 
 Busbar and cable connections 
 With a composite cable connector bus belonging to one solution that provides seamless connectivity and ease of installation.