Calex Manufacturing Company, Inc. announces the addition of the 300 Watt CEV Series charger for li-ion batteries. The ruggedized packaging and thermal design make the AC-DC charger one of the most resilient on the market. The series can be used as either an external charging source or installed onboard a li-ion battery operated application. The CEV […]
2.2-kW supplies bring Titanium-level efficiency to servers, storage, networking apps
Bel Power Solutions announced the TET2200 Series, 2200 W power supplies that bring Titanium level efficiency to servers, storage and networking equipment. With AC-DC power-factor-corrected (PFC) and high voltage DC-input variants, TET2200 Series power supplies provide a main output of 12 VDC for powering intermediate bus architectures (IBA). Measuring just 86.3 x 39.3 x 196.5 mm […]
Compact ac/dc supplies target economical 125-W industrial, automation apps
TRACO POWER’s new 125 Watt TPI 125 series of 2×3 inch footprint open frame AC/DC power supplies are cost-optimized for price-sensitive industrial, automation, and IoT applications. The TPI 125 features: • -40°C ~ +85°C Operation • Full load to +65°C (400LFM airflow) • Full Load up to 50°C (convection) • 120% peak load (5 secs) […]
Flow battery application challenges and considerations – Virtual Roundtable (part 2 of 2)
In this second part of EEWorld’s “virtual roundtable” discussion on flow batteries, our panelists delve into the impact that the emergence of flow batteries is having on energy storage compared with conventional rechargeable batteries: What factors determine when flow batteries are more cost-effective than rechargeable batteries? How do the maintenance and monitoring needs of flow […]
Flow battery capabilities and performance – Virtual Roundtable (part 1 of 2)
In this first part of EEWorld’s “virtual roundtable” discussion on flow batteries, our panelists delve into the impact that the emergence of flow batteries is having on energy storage compared with conventional rechargeable batteries: What performance advantage do flow batteries have? What is the barrier to large scale deployment? And how do the environmental or […]
Step-down, dc-dc converters optimized for in-cabin automotive apps
Dialog Semiconductor plc announces the DA913X-A product family, a new line of highly efficient, high-current, automotive-grade, step-down DC-DC (Buck) converters. The highly integrated DA913X-A devices require fewer external components than competing solutions, enabling a low system BoM cost and a reduced solution footprint. The devices operate at efficiency levels above 90%, reducing the thermal design […]
Open-frame ac-dc supplies cover 30-65-W range
Traco Power’s new 30/65-Watt TPI line of compact open frame AC/DC power supplies are cost-optimized for price-sensitive industrial, automation, and IoT applications. The TPI 30 and TPI 65 products feature: -40°C ~ +85°C Operation Rated full load to +60C, convection cooled up to 94% efficiency 120-130% peak load (5 secs) ErP compliance IEC / EN […]
High-isolation 3-W dc/dc converters optimized for medical, industrial apps
Cosel announced the addition of a new series of high isolation 3W DC/DC converters for medical and industrial applications. Packaged in a Single In Line (SIP) type 8, the COSEL MH3 series has a reinforce isolation of 3kVAC, 4.2KVDC, complies with medical isolation standard (2MOOP (250VAC)) and ruggedized for industrial applications that might implies differential […]
Ultra-compact encapsulated ac/dc supplies optimized for industrial uses
Traco Power’s new TMPW line of high-density encapsulated AC/DC power supplies cover 4 power levels at 5 / 10 / 25 / 50 watts and are available in either PCB mount or chassis-mount packages. Designed for industrial, IoT / IIoT and household/building applications where small size and an economical price are critical. The TMPW offers […]
Flow batteries – What’s ahead?
Flow batteries have emerged as a commercial alternative that makes economic sense for certain application profiles. Additional development is still needed for flow batteries to be a mainstream energy storage technology. There are probably hundreds of research efforts worldwide. The following is a sampling of key areas of focus for flow battery research and development. […]
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