Powerware Corp. (Raleigh, NC) introduced the Powerware 3115 uninterruptible power system, intended for use with PCs, workstations, point-of-sale systems, network nodes, or similar equipment. The latest addition to Powerware's Series 3 UPSs, the Powerware 3115 is available in 120Vac models with 300, 420 and 650VA power ratings. The Powerware 3115 is designed to provide complete […]
Power Trends Inc. (Warrenville, IL) introduced the PT6670 Series of 3.3V input 20W boost Integrated Switching Regulators (ISRs). The new devices offer fixed output voltages of +5V/4A, +9V/2.2A and +12V/1.7A. The fixed output voltage is also adjustable with an external resistor. It is suited for use in systems that have converted to 3.3V power rails, […]
Pulizzi Engineering Inc. (Santa Ana, CA) introduced the TPC 2234 RackPower Series of dual power input, autoswitching power distribution systems. All standard...
Lambda Electronics Inc. (Melville, NY) introduced a new family of dc/dc power supplies targeting on-board distributed power applications in the telecommunications industry. The PA Series consists of single output dc/dc converters with 48V inputs that are particularly suited for central office applications. The 2.28 x 2.4 x 0.5 power supply features remote sense and remote […]
Artesyn Technologies Inc. (Minneapolis) recently introduced the SXA10, the first series in a new family of surface mountable open-frame dc/dc converters. The...
International Rectifier (IR, El Segundo, CA) announced it has developed a power MOSFET technology that is equivalent in performance to the CoolMOS...
Micro Linear Corp. (San Jose, CA) recently introduced the ML4802, a low-power BiCMOS device that contains an intelligent Green Mode circuit that is claimed to automatically increase power supply efficiency at light loads. The ML4802 works with a wide range of power line input voltages (85-265Vac), making it possible to design universal power supplies that […]
ABB Electricity Metering (Norwalk, CT) announced the availability of its new ION 8300 revenue-class, socket-mount electricity meter to supply-side markets worldwide. This three-phase billing meter offers many of the analysis and multi-port communications features of the advanced ION 8400/8500 meters, providing energy suppliers with a competitive edge by helping industrial, commercial and institutional customers cut […]
Power Solutions Inc. (Pompano Beach, FL) introduced the AF-150P family of universal ac input EASYMOD switching power supplies. The 150W (180W peak)...
EOS Corp. (Camarillo, CA) introduced its new MVLT60 Series, which is claimed to be the world's smallest and most efficient medically certified 60W ac/dc switching power supply. The MLVT60-3000 and MLVT60-1000 internally fitted open frame switching power supplies are half the size and more efficient than any 60W power supply available, according to Eos.The MLVT60 […]
Hawker Energy Products Inc. (Warrensburg, MO) has expanded its Hawker XT Series of valve-regulated lead-acid batteries to include a new footprint, the Hawker XT 35. The new series is intended to provide backup in distributed power and wireless telecommunications where abusive environments are increasingly commonplace.The lead-tin, sealed battery technology provides 12-plus years of float life […]
AER Energy Resources Inc. (Atlanta) announced that it is accepting orders for samples of its model 6VO8 prototype battery from companies interested in testing its non-rechargeable zinc-air battery technology. The 6VO8 incorporates six primary zinc-air cells and AER's patented Diffusion Air Manager into a 6-volt battery assembly. According to AER, the 6VO8 battery demonstrates up […]
Unitrode Corp. (Merrimack, NH) introduced the UCC39411/2/3 family of low-power synchronous boost converters optimized to operate from low input voltages such as those provided from a single- or dual-cell battery. The new converters provide a wide input range that can accommodate such diverse power sources such as alkaline, NiCd, NiMH and lithium-ion batteries.The UCC39411 provides […]
LinMot (Rogers, MN) debuted the new one- and two-axis E-VF Series of servo amplifiers. Designed to interface with standard motion control products, the new servo amplifiers allow LinMot's industrial linear motors to be integrated into existing multi-axis systems. No external linear position encoder is required. Interfacing is accomplished through a ±10V analog velocity or force […]
Apex Microtechnology Corp. (Tucson, AZ) introduced four new high-reliability converters in single and dual, 12V and 15V models. According to Apex, the 6W devices are available at a comparable per unit cost to 5W power supplies. The company also introduced a high power, 7.5W, 5V model.New additions to Apex's DHC2800 Series, the DHC2812 and DHC2815 […]