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Valence Technology introduces new high-power Li-ion battery modules

2013-05-01 11:30:05| Green Car Congress

Tags: technology modules battery introduces

 

Multitest ecoAmp(TM): Kelvin Contactor for High-Power Applications Proves Performance

2013-05-01 06:00:00| Industrial Newsroom - All News for Today

Rosenheim &ndash; Multitest, a designer and manufacturer of final test handlers, contactors and load boards used by integrated device manufacturers (IDMs) and final test subcontractors worldwide, announces that its ecoAmp&trade; high-power Kelvin contactor successfully passed a challenging evaluation for an automotive application at an European-based IDM. The patent pending ecoAmp&trade; is a state-of-the-art solution for high-power applications of 1000+ amperes.<br /> <br /> The ecoAmp&trade; ...This story is related to the following:Electrical Equipment and Systems Sponsored by: Globtek Inc. - Your Power Partner...For Over 20 Years!Search for suppliers of: Electric Vehicle DC Contactors |

Tags: performance applications proves contactor

 
 

Chalmers team developing new high-power integrated motor and battery charger; rotating transformer

2013-04-30 17:30:15| Green Car Congress

Tags: team motor developing integrated

 

High-Power, Bidirectional Couplers feature SMT design.

2013-04-30 14:35:08| Industrial Newsroom - All News for Today

With range of 610&ndash;810 MHz, SYBD-22-82HP+ 50 &Omega;, 22 dB coupling, DC pass units feature mainline loss of 0.10 dB typ with VSWR of 1.10:1 typ and deliver directivity at 24 typ. Select models feature power handling capabilities to 150 W at room temperature, and suitable applications include VHF/UHF and SMR. Model SYBD coupler series joins LTCC coupler family with rugged connectorized models. All couplers are ESD compliant and available as RoHS compliant. This story is related to the following:Mechanical Components and AssembliesSurface Mount Couplers | Directional Couplers |

Tags: design feature smt bidirectional

 

Univ. of Illinois team develops high-power Li-ion microbatteries that can out-power supercapacitors while retaining comparable energy density

2013-04-20 20:30:15| Green Car Congress

Tags: team energy illinois density

 

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