DDP400 400W Sealed Power Module

January 19, 2015 3:04 pm | ROAL Electronics | Products

Silent, Compact, Resilient High efficiency 400W AC-DC Power Supply in a compact 38 cubic inch IP67 package, 20% smaller than competing 300W modules with minimal thermal or environmental limitations. With 94% efficiency these units are ideal for digital outdoor displays, LED lighting, harsh environments, and clean room equipment. Convection or conduction cooled. • Universal input voltage range • 400W rated power (440W peak) • Very low standby consumption < 0.5W • 12, 24 and 48V standard output varaiants • Active PFC, EN61000-3-2 compliant (Class C, >40 W load) • Sealed packaging • Low earth leakage current • Stand-by 5V, 2A output • Auxiliary 12V, 1A output • 4000m altitude operation • RoHS-6 compliant

LISTED UNDER: AC to DC | Encapsulated | Medical

RCB1200 1200W Configurable Power Supply

January 19, 2015 2:54 pm | ROAL Electronics | Products

The RCB1200 is an 8 output configurable power supply with a total output power of 1.2kW. Any combination of 5V, 12V, 24V or 48V output modules can be used to create a custom power supply suited to space constrained environments where high reliability and high energy efficiency are key. Features • Universal input voltage • Active power factor correction • High power density (25W/in3) • 5.1 × 6” 1U footprint • Up to eight (8) isolated outputs • High reliability with N+1 redundancy • High efficiency >90% • Remote voltage programming • Parallel output module operation • Accurate wired current share • Global 5V 200mA bias supply • RoHS-6 compliant

LISTED UNDER: AC to DC | Isolated | Switching

RCB600 4-Output Configurable Power Supply

January 19, 2015 2:47 pm | ROAL Electronics | Products

The RCB600 is the smallest commercially available configurable power solution consisting of a main chassis with up to 4 isolated output modules, offers unrivalled performance and flexibility and delivers 600W from a 600g, 5 × 3” 1U package, the RCB600 is The series carries UL60950 and EN60950 safety approvals and complies with EN61000-3, EN6100-4 and EN55022-B EMC standards. Features • Universal input voltage • Active power factor correction • High power density (25W/in3) • 600W output • High reliability • High efficiency • Remote voltage programming • Remote current • Parallel operation • Accurate wired current share • Current output signal • N+1 redundancy compatible • Global 5V 200mA bias supply • RoHS-6 compliant

LISTED UNDER: AC to DC | Isolated | Medical

DDP400-HV High Voltage Input Power Supply

January 19, 2015 2:36 pm | ROAL Electronics | Products

The series provides a steady or continuous 400W of regulated DC power through the full input range of 249 to 528 Vac. Available in 24V, 36V and 48V variants. An optional heatsink is available, or the unit may be installed directly to the end equipment with heat transferred by conduction. • Wide input voltage range (249 - 528Vac) • 400 W rated power (420 W peak) • Extremely high efficiency (93% typical) • Low stand-by consumption (< 2.8 w at 480 Vac) • Active PFC, EN61000-3-2 compliant (Class C, >100 W load) • Stand-by +5V output, Auxiliary fan +12V output • Remote ON/OFF, power good • IP67 sealed enclosure • UV rated wire • 4000m altitude operation • Suitable for harsh environments

LISTED UNDER: AC to DC | High Voltage | Switching

Turnkey inverter systems offer power range from 6kVA to 90kVA

September 29, 2014 3:33 pm | Schaefer Power Inc | Product Releases | Comments

Schaefer Inc. (Hopkinton, MA) unveils turnkey inverter systems using their Series IT of single or three-phase switch mode inverter systems with a power range from 6kVA to 90kVA. These highly reliable, fully-customizable "built-to-project" ...

LISTED UNDER: Power Sources & Signal Conditioning Devices | Power Supplies | Inverters

3U Open VPX VITA 62-compliant power supply offers five outputs, 550 Watts of power

September 24, 2014 11:58 am | Behlman Electronics | Product Releases | Comments

Behlman Electronics Inc. (Hauppauge, NY) has introduced its fourth COTS VPXtra Power Supply designed to support the rigors of mission critical airborne, shipboard, vehicle and mobile VPX applications, as well as high-end industrial applications.

LISTED UNDER: Power Sources & Signal Conditioning Devices | Power Supplies | Mil Spec

AC-DC switching power supply achieves 10 kW

June 11, 2014 9:49 am | Pioneer Magnetics | Product Releases | Comments

Pioneer Magnetics (Santa Monica, CA) announces a 10 kW AC-DC switching power supply in a 5” X 5” X 17.5” package. One of the most important aspects of this technical breakthrough of the PM38220B series is for the end user to be able to double its power by adding just 2 additional inches....

LISTED UNDER: AC to DC | Switching

PSUs in 1U package offer very high power density

May 19, 2014 10:10 am | Excelsys Technologies Ltd | Product Releases | Comments

Excelsys Technologies (Cork, Ireland) introduced its XSolo family of 1U-high, single-output switching power supply units (PSUs). The XSolo family is offered in a convection-cooled 504-W open-frame U-channel form-factor model (6.8 W/ and an enclosed, fan-cooled chassis model that delivers…

LISTED UNDER: Medical | Switching

Single output switching power supplies from 25 W to 100 W have high operating temperature to 70°C

March 6, 2014 2:59 pm | Product Releases | Comments

Stadium Power’s (Norfolk, UK) JSF Series of single output enclosed switched mode power supplies offer a compact and low cost unit with a high operating temperature up to 70°C for industrial, instrumentation, telecoms and IT systems. The JSF Series is


90W AC/DC desktop power supply boasts industry’s slimmest package

February 26, 2014 4:25 pm | Product Releases | Comments

Power Partners (Hudson, MA) announces the PEAD90SLF Series of single output AC/DC desktop switching power supplies, which provide up to 90W of power. The standard input voltage range of 90-264VAC (47 to 63Hz) converts to output voltages of 12VDC, 18VDC, 19VDC and 24VDC....

LISTED UNDER: AC to DC | Switching

15-75 watt switchers offer higher efficiencies and <0.5W no load power consumption

January 28, 2014 1:59 pm | Powergate Llc / Tracopower | Product Releases | Comments

PowerGate LLC announces the release of the TRACOPOWER TXM015/25/35/50/75 series of enclosed switching power supplies with improved efficiencies and reduced power consumption at no load. An optimized thermal design, conformal coating and a robust mechanical design qualify these products for use in harsh industrial environment.


Inductor ideal for switched-mode power supply applications

January 20, 2014 10:19 am | Renco Electronics, Inc. | Product Releases | Comments

Renco Electronics announces the release of the company’s high current version of the best selling product in compact form, the RL-5480HC. Under the slogan, “smaller is better”, Renco debuted the RL-5480HC. The inductor’s high saturation materials allow for ideal use in switched-mode power supply applications....


User-configurable switch-mode power supplies targeted at the telecommunications and medical markets

November 26, 2013 12:40 pm | Allegro Microsystems, Inc. | Product Releases | Comments

Allegro MicroSystems, LLC announces the release of three new switch-mode power supplies. The C, HWB and SWF series have been designed with a user-configurability feature to prevent customers from replacing the entire set of power supplies making it much easier to change specifications.


Medical desktop switcher features up to 94% efficiency

November 22, 2013 2:04 pm | Advanced Power Solutions | Product Releases | Comments

Advanced Power Solutions (APS) announces the release of the APS250EMG series of medical approved desktop switching power supplies with up 94% efficiency and <0.5W No Load Power Consumption for compliance to Level V standards. The APS250EMG series consists of 3 standard models offering single outputs of 12V @ 20A / 24V @ 12 / 48v @ 6A output power....

LISTED UNDER: Medical | Switching

MOSFET power modules allow designers to shrink system size

September 27, 2013 9:20 am | Richardson RFPD, Inc. | Product Releases | Comments

Richardson RFPD, Inc. today announces availability and full design support capabilities for eleven new low loss, high density silicon carbide (SiC) MOSFET power modules from Microsemi Corporation (Microsemi). The new modules feature high speed switching, low switching losses, low input capacitance, low drive requirements, minimum parasitic inductance, increased reliability, and low profiles....



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