Power

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Guide to power distribution in compliance with building regulations

Power management company Eaton has launched a catalogue featuring a comprehensive range of power distribution solutions that have been specifically developed to meet today’s challenging electrical sub-distribution applications in commercial and industrial buildings in accordance with the latest regulations.
2nd June 2015

Medical isolation transformers updated to comply with regulation

Medical isolation transformers updated to comply with regulation
The medical isolation transformers from REO's REOMED range have been updated to bring them into line with changes to the third edition of IEC/EN/UL 60601-1:2005. The range is targeted at patient environments where the rise in the complexity of medical devices has increased mains electrical interference and introduced the risk of electrical shocks and errors in monitoring equipment.
2nd June 2015

AC output contactors suit demanding high power applications

AC output contactors suit demanding high power applications
Crydom has introduced the HAC series of high current AC Output Contactors. Rated up to 150A rms at 660VAC in a 40°C ambient temperature, the HAC series complements Crydom's high current DC output HDC series of Solid State Contactors. The HAC Series incorporates Crydom’s proven SCR power technology and control circuitry, suiting demanding high power applications.
2nd June 2015


MOSFET reliably increases power density & reduces cost

MOSFET reliably increases power density & reduces cost
Setting a new standard in the Power MOSFET market, Infineon Technologies has extended its medium voltage MOSFET portfolio with OptiMOS 300V. The device helps system designers to increase power density and reduce cost with the highest level of reliability. Ultimately, for the end user, this translates into energy cost savings.
2nd June 2015

DC/DC converters feature unique COT control

DC/DC converters feature unique COT control
  Equipped with unique COT control, the XC9259 and XC9262 series of step-down, synchronous DC/DC converters have been released by TOREX SEMICONDUCTOR. Housed in the ultra-small LGA-8B01 package, these devices incorporate the company’s HiSAT-COT fast transient response control.
2nd June 2015

AccuSwitch PWM controllers remove the need for optocouplers

AccuSwitch PWM controllers remove the need for optocouplers
  Two power control integrated circuits that address the most critical reliability issue in white goods, while reducing manufacturers’ BOM costs without compromising power supply performance, have been introduced by Dialog Semiconductor. 
2nd June 2015

Magnetic sensing IC integrates fluxgate sensor

Magnetic sensing IC integrates fluxgate sensor
Texas Instruments has introduced the industry’s first magnetic sensing IC with a fully integrated fluxgate sensor and compensation coil driver, along with all of the required signal conditioning circuitry. Complete integration enables the DRV421 to provide outstanding sensor accuracy and linearity, high dynamic range and simpler system design compared to traditional closed-loop sensors.
1st June 2015

Rapid assembly for secure distribution

Rapid assembly for secure distribution
Four PDU systems for professional power distribution in IT racks, which will halve the time a system takes to assemble compared to screw in PDUs, have been introduced by Rittal. The systems employ snap-in technology so not only is it very quick and easy to assemble, there is also no need for tools. Up to four PDUs can be mounted in the zero-U-space, so no height units for servers are wasted.
1st June 2015

Encapsulated 36W power supplies are waterproof

Encapsulated 36W power supplies are waterproof
Designed specifically for low voltage outdoor applications including security and CCTV installations, the PS36MK series of encapsulated power supplies has been announced by Powersolve. Providing up to 36W from a 90-264VAC input, the power supplies offer a maximum no load power consumption of 0.3W and output voltages of 5-24VDC.
1st June 2015

Mini credit card battery suitable for medical sectors

Mini credit card battery suitable for medical sectors
  The smallest medical battery and charger from Accutronics will be launched at MD&M. The mini credit card battery meets the trend in the medical and instrumentation sectors for the growing use of portable and handheld devices.
1st June 2015


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