ELECTRONICS. Power Distribution Technology

Transcription

1 ELECTRONICS Power Distribution Technology

2 with 14,000 employees in 30 countries and sales of billion billion euros euros in 2011, in 2010 FCI is a global manufacturer of connectors for various markets such as automotive, telecommunications infrastructure, consumer and industrial electronics. For more information: Power DISTrIbuTIon SySTemS FCI Power Distribution Systems are based on laminated bus bars and plates that provide predictable performance and repeatable accuracy. From simple to complex power distribution requirements, FCI can design a system that saves space, lowers cost and provides pluggable modularity to allow equipment expansion and changeovers. FCI Power Distribution Systems are engineered for easy connectivity. FCI s expertise and wide selection of connectors and cable assemblies makes it fast and easy to connect power to backplanes and boards, while bus components are matched to your physical system for easy installation and maximum space efficiency. Server FCI has been a leader in power distribution technology for over 20 years and offers full in-house design and modeling capabilities along with a global manufacturing footprint. FCI combines a broad line of power distribution products with the ability to engineer new solutions as required. The result is a cost effective approach that offers the best mix of custom engineering and off the shelf cable assemblies providing a wide array of power solutions. PDu Solar Inverter 2

3 InTroDuCTIon what IS A LAmInATeD bus bar? A Bus Bar is made of layers of insulated copper sheet; each layer is a conductor and can distribute power at a different voltage. A layer can also be neutral, ground, act as an EMI shield or transmit signals. 100 Six Layer / Conductor Bus Bar Grounded Shield +24VDC -48VDC Neutral / Return +48VDC film conductor Grounded Shield TeLeCommunICATIon APPLICATIon 3

4 InTroDuCTIon CoST effective Fewer conductors can feed multiple outputs, optimizing use of available cabinet space Integrates functional components related to the power distribution such as breakers, switches, connectors and cables Enables extremely quick and easy installation into the cabinet When feeding multiple devices with a common voltage, a bus bar is more economical than standard wiring Eliminates complicated wiring Fully tested mechanical ProPerTIeS electrical ProPerTIeS Rigid prefabricated construction with custom profiles & shapes Efficient use of cabinet space and PCB surface Requires less space than a wire harness Integrates components related to power distribution Fast, error-free and cost-effective installation Quick and easy maintenance Fully insulated Modular THermAL ADvAnTAgeS Bus bars inherently generate less heat (voltage loss) than traditional cables Due to their geometry bus bars are also better at dissipating heat than cables Every design includes complete analysis of current flow, thermal characteristics, voltage drop, and inductance to ensure maximum efficiency High current density 5A/mm 2 High voltages up to 4kV Multiple voltages Clean power distribution: high capacitance, low inductance High voltage distribution with low voltage drop. Low resistance Integration of bus bar onto PCB can replace power and ground traces 1500 VAC and 1000 VDC Hi-Pot test Option for EMI shielding Support partial discharge testing ILLuSTrATIon of optimizing CAbIneT SPACe Prior Design Without bus bars you have a complex cables harness bus bar Solution A very clean design for an easier installation, control & maintenance 4

5 APPLICATIonS CommunICATIon Primarily used in base stations, telecommunication switches and PBX telco switch Distributes power from supply to backplane & cards Compact structure allows extra space DATA Used in data processing solutions, storage systems, routers, servers and workstations Transports high currents with low voltage drop Direct connection to backplane InDuSTrIAL Renewable Energy - used in the converter and inverter in solar and wind energy Motors, railways and airplanes Improve system s efficiency, compactness and reliability. AuTomoTIve Hybrid and electric vehicles HEV Used in the converter in automotive market Long term reliability in harsh environmental conditions and vibration resistance are essential backplanes & Power ConneCTorIZeD boards Reduced layer count Reduced voltage loss Organized power distribution Multiple power feeds directly attached STAmPeD TAbS Directly stamped on copper conductors 1/4 power tabs for 30A contact Male or female contacts Integrated power contacts Wires attached by ultra-sonic welding High temperature insulation Mounting holes through conductors 5

6 APPLICATIonS bus PLATeS For HIgH Power SySTemS Working voltages up to 4kV Low impedance & inductance Compact, 3-D, multi-layer distribution Custom power electronic PCB Specific power connection for rackable design Floating bushings to attach components Applications Electrical vehicle modules High power inverters/converters Variable speed drives Power supplies Uninterruptible power supplies Motor control systems Telecom/Data equipment Welding machines CAbIneTS Multiple voltage and ground distribution Standard or custom I/O connections Shielded, low voltage drop Applications Switching or transmission cabinet PBX or cell site cabinet Data storage system cabinet 6

7 APPLICATIonS renewable energy Bus bar is the platform for film capacitor, IGBT and other components in converter and inverter Working voltages up to 4kV Low impedance Low inductance Large capacitance 25KW-500KW and more than 100A for solar and industrial drives Applications Used in the converter and inverter in solar and wind energy Industrial inverter and converter bus bar AT InverTer/ConverTer In decentralized energy generation systems, bus bar serves as a key platform for power semiconductor devices used in power inverter and converter. Power converters enable the connection of an individual energy generation system to the electric grid and ensure high quality of grid voltage and frequency. HybrID AnD electric vehicles (Hev) Motor drives convert the DC input to AC output for electric motor DC/DC converters convert battery DC input to a lower DC output Temperature range -40 C / +125 C Relative humidity 85 C / 95RH Insulation material: Polyester dielectric film, Nomex, PEN, etc. Flammability rate UL94-V0 Hev FormuLA 1 CAr 7

8 For more information on FCI sales offices, headquarters, agents and local distributors, us at ELXPWRDIST0412EA4 Printed on recyclable paper