Innovative power module topologies for highly efficient solar inverter applications
New power conversion products are nowadays developed focussing on highest efficiency especially for solar inverter applications. An economic utilization is achieved by using advanced power module technologies. Dedicated for solar applications, power module topologies with paralleled MOSFETs and IGBTs secure efficiency improvements.
3KVA Rackmount Inverter Boasts Industry Leading Power Density in 1U Package
Schaefer's AEP-A3000R Series of highly efficient, pure sign wave inverters provide 3KVA of power in a compact 1U rack design and is available in standard input configurations of 24VDC and 48VDC. Outputs are regulated to +/-3% or better. A built-in, 4-6ms automatic bypass switch allows for redundant operation from utility power if the DC supply drops out. In UPS mode, the AC input is not needed for standard inverter operation.
Gresham - High Performance 600W MicroTCA Power Supply
Gresham Power Electronics, the Salisbury based MIL and Commercial power conversion specialist, introduces the PS-1138 high-power module designed for use in MicroTCA systems. It supports shelves, cubes, MicroTCA enclosures, and other implementations and complies with the PICMG MicroTCA Revision 1.0 specification.
UNIPOWER - 1U High, Front-Connect DC BREAKER Distribution Panel
UNIPOWER's latest distribution panel series is designed for users who need, or prefer, front panel connections. The DPBF1U Series provides distribution and overload protection for eight circuits and the 1U high unit can be mounted in either a 19 or 23in. rack.
AEG Power Solutions: New Generation of Enhanced Power Controllers Replacing Thyro-A Range
AEG Power Solutions (AEG PS) has introduced its new completely digital Thyro-A series power controllers at Hannover Fair 2011.Celebrating its 50th anniversary in power control systems innovation, AEG PS is announcing the launch of its new generation Thyro-A series thyristor power controllers making available brand new features and setting a new market standard.
AEG Power Solutions Announces a New Three-Phase Modular UPS Series: Protect 8.33
AEG Power Solutions will present the next generation of its successful Protect 8 family. Following the successful launch of the initial Protect 8, with over 200 single-phase systems installed worldwide in many industrial segments, AEG Power Solutions is widening its modular design towards a full product portfolio.
Astrodyne Releases Constant Current 48 Watt LED Power Supply
Astrodyne Corporation, the leader in standard and modified standard power solutions, announces the release of the OLP48 Series, a 48 watt constant current LED power supply. The OLP48 is a single output, open frame module with output voltages of 12, 24, or 48VDC and features a universal input of 90-264VAC, adjustable OCP level and a built-in active PFC function with ≥0.9 @ 100-230VAC.
Spellman High Voltage Electronics Corporation to Exhibit at ExpoElectronica
Spellman High Voltage Electronics Corporation, the world's largest independent manufacturer of custom high voltage power conversion products, announces that they will exhibit at the annual ExpoElectronica from April 19th to 21st, 2011 at Crocus Expo, Moscow.
Spellman Launches New Russian Website
Spellman High Voltage Electronics Corporation, the world's leading manufacturer of custom high voltage power conversion products, announces the launch of their Russian language website.
1U 1000W Dual redundant PC power supply from YEG Powerline
YEG Powerline introduced a new 1000w 1U Dual redundant PC Power supply for server and workstation applications.
New inverter and solar charger from YEG Powerline
Powerline now offer DC/AC pure sine wave inverters, with power ratings from 200VA to 45KVA. These feature rugged designs and high reliability while providing clean, utility grade power.
Saft introduces Intensium Max megawatt scale containerized energy storage system
Saft, the world leader in the design and manufacture of high- technology industrial batteries, is introducing its new Intensium Max megawatt scale containerized lithium-ion (Li-ion) energy storage system at Hannover Messe. Intensium Max is the latest addition to Saft's evolving portfolio of Li-ion energy storage systems developed to facilitate the increasing penetration of renewable energy into power grids by making intermittent and variable generation predictable and grid compatible.
Powerwave 9000dpa Awarded Inclusion On To ECA
The highly acclaimed, modular PowerWAVE 9000DPA UPS from Uninterruptible Power Supplies Limited (UPSL) now offers the lowest total cost of ownership in its class, with its inclusion in the Carbon Trust's Enhanced Capital Allowance (ECA) approved products list.
Regulated DC/DC bus converter combines high efficiency with wide input range for distributed power applications
Murata Power Solutions has introduced a new cost effective Regulated Bus Converter (RBC) that delivers up to 210W output power, with a Vin range of 36-75V, ultra-high efficiency (92.5% @ full load) with Vout regulation (±1.5%) in a quarter brick open frame package.
TDK-Lambda takes home NDMA Award hat-trick
Ilfracombe power supply manufacturer TDK-Lambda UK, a group company of the TDK Corporation, has triumphed again winning three prestigious accolades at this year's North Devon Manufacturers Association (NDMA) Awards. The awards were in recognition of TDK-Lambda's achievements in three categories – 'Environmental Scheme of the Year', 'Innovation Idea' and 'Best Team of the Year'.
BEAR wins contract to design and produce custom power supply for down-hole instruments in gas and oil exploration
BEAR Power Supplies has won a contract to design and produce a custom power supply for a leading provider of instrumentation for gas and oil exploration. The full-custom AC/DC converter will be rack mounted to power down-hole instruments. It features multiple inputs, digital monitoring of critical power supply functions, and high reliability for operation in the harsh environments of oil and gas fields.
Ericsson Scoops 2nd ‘Product Of The Year’ Award From Electronic Products China Magazine
Ericsson Power Modules' PKM5000D was launched in June 2010 as a flexible, 4:1 input voltage DC/DC converter. Designed primarily to simplify base station design, the quarter brick, isolated converter is also suited to a wide range of other applications including ICT, transportation, test equipment and process control. It offers designers the opportunity to use the same product for both 24V and 48V systems.
Ecopac - Energy saving power sources....Inverters and solar inverters
Using the very latest technology, Mean Well have developed a range of inverters and solar inverters that allow users to take power from a 12-volt or 24 volt battery source and convert to 230-volt AC power in the most efficient fashion.
Level V / ErP II ITE & Medical Power Supplies from 5W to 250W
Power Sources Unlimited, Inc. announces Level V / ErP II ITE & Medical Power Supplies from 5W to 250W. In order to meet the new CE Marking Directive which goes into effect on 4/26/2011, Power Sources Unlimited, Inc. has developed new links and categories for easy access to Level V / ErP II / Energy Star V2.0 Level V AC/DC External ITE & Medical Power Supplies from 5 Watts to 250 Watts.
Riello UPS Brand Will Consolidate Entire Riello Elettronica UPS Portfolio
Riello Elettronica has launched a branding initiative designed to reinforce the global marketing and sales efforts supporting its rapidly growing UPS portfolio.
Ecopac Power - multi output channel power supplies
Designed in the UK, the latest additions to the Ecopac Power product range come fitted with a rugged lockable metal enclosure. These unique multi output power supplies have universal inputs and adjustable 12-volt outputs.
Harland Simon UPS Venture into Alternative Power Source
Harland Simon has recognised the need to utilise existing and natural power sources and has recently teamed up with Italian company Aston Energy to provide the Energy Solis Photovoltaic Inverter.
135W Power Adapters With 270W High Peak Power Capability Are Medically Approved to the Latest Safety Standards
Tumbler Technologies + TRUMPower unveiled its highly efficient TMP135 series of medical and ITE power adapters, which are approved to the latest UL 60601-1, EN 60601-1, UL 60950-1, EN60950-1 3rd edition medical and ITE standards.
TESEQ Dual Voltage Programmable Power Source
Teseq, a leading developer and provider of instrumentation and systems for EMC emissions and immunity testing, has released the VAR 3005, a dual voltage power source controlled by Teseq's NSG 3000 series of EMC test generators. This new programmable power source not only regulates test voltage, but also generates the reduced voltage for dips and drops testing of EUTs (Equipment Under Test).
Customized power modules
Semikron offers customer-specific power modules with individual circuit topologies, chip combinations and protection supported by expert engineering service. The modules are designed and integrated as required in special packaging matched for UPS, solar, motor drives, welding or traction applications with output power of up to 150 kW.
Advantages of NPC inverter topologies with power modules
Efficiency is becoming increasingly important in power electronics. Many applications are driven by the initiatives for reduced energy consumption.
LEM announces Sentinel 3+ battery monitoring transducer upgrade for latest UPS designs
LEM has announced the introduction of Sentinel 3+, the latest generation of the proven Sentinel product that continuously monitors the state of health of batteries in uninterruptible power supply (UPS) systems.
Powersolve - 24W Plug-Top Power Adaptors For ITE and Medical System Applications Meet CEC Requirements
Powersolve announces the ESA24 Series of plug-top adaptors designed for both ITE and medical system applications. The new power adaptors accept a universal 90 to 264VAC input and provide single outputs from 3.3 to 24VDC. They meet the latest CEC requirements, feature minimum 85% efficiency levels and a no load input power figure of 0.5W max. Ground leakage current is a maximum of 10µA.
Pickering Interfaces is expanding its range of PXI battery simulators with the introduction of the 41-753
Pickering Interfaces is expanding its range of PXI battery simulators with the introduction of the 41-753.
Rutronik: 56V UPS modules from Maxwell replacing batteries
Maxwell Technologies is introducing a 56V UPS ultracapacitor module designed specifically to address the short-term ride-through and bridge power requirements of uninterruptible power supply (UPS) systems for mission-critical installations such as data centers, hospitals, factories and telecommunication facilities.
Emerson Network Power Launches DS1200DC-3 Digitally Programmable 1200 Watt DC-input Bulk Front-End Power Supply
Emerson Network Power today launched the DS1200DC-3, a high-efficiency dc-input 1200 watt bulk front-end power supply for systems that use distributed power architectures.
Celab launches new web site for military and industrial high reliability power solutions
Celab, the high reliability power solution design company, announces today the launch of their new web site for military and industrial applications. Categorized by market, the site provides detailed product information on the range of AC/DC, DC/DC and UPS units.
CUI Releases ErP Compliant Level V European Wall Mount Power Supplies
CUI Inc's power line announced the release of low power wall mount external power supplies designed for the European market. These fixed blade solutions come with either European or United Kingdom blades to support requirements throughout Europe.
Ultravolt Unveils New Web Videos
UltraVolt, Inc., is excited to announce the creation of two new videos for its company website. UltraVolt unveiled these videos as a way to engage and educate potential customers. The new videos not only highlight UltraVolt's strengths, but also explain the advantages of buying a standard product and guide customers to which UltraVolt power supply they should choose for their specific project or application.
Saft batteries are at the heart of Eltek Valere’s innovative hybrid telecom power systems to be deployed at co-location sites in Nigeria
Saft's specialized Sunica.plus batteries will provide the energy storage at the heart of Eltek Valere's innovative hybrid telecom power systems that are currently being rolled out to 80 mobile telecom sites across Nigeria.
AEG PS Launches Initiative with Innovative UPS Lineup and Attractive P3 Partner Program
AEG Power Solutions underlines the ambition to create pathbreaking solutions and benefits for both, users and resellers.
Soitec announces major U.S. CPV solar power project
Tenaska Solar Ventures Selects Soitec's Concentrix CPV Solar Power Technology To Produce 150 Megawatts of Clean Energy For San Diego Gas & Electric
Free Keithley Online Seminar Explores Low Power Test Methods for Graphene-based Materials
Keithley Instruments, Inc. will broadcast a free online seminar titled "Mastering Low Power, Low Voltage, Low Resistance Techniques for Characterizing Graphene and other Nano Materials" on Thursday, March 24, 2011 at 15:00 Central European Time (CET).
Ericsson 400W Power Interface Module Simplifies Low-EMI Design In ATCA Applications
Ericsson Power Modules announces the PIM4328P, a new 390-540W power interface module (PIM) compliant with the 300W de facto industry-standard footprint. The quarter-brick PIM4328P is optimized to simplify design in blade servers based on Advanced TCA (PICMG 3.0) systems.
Power over Ethernet capability added to industrial Ethernet switch family
The HARTING Ha-VIS 4000 family of industrial Ethernet switches has been extended to include Power over Ethernet capability, allowing devices such as cameras and wireless access points to be integrated quickly and easily into an industrial network.