Powerbox, one of Europe’s largest power supply companies, and for more than four decades a leading force in optimizing power solutions for demanding applications, introduces new products in the medical Medline family. The OFM30 30W extra low leakage power supplies are best in class EMC for medical systems in CF class, and its leading OFM225 225W series suitable for BF class expands with additional voltages.

Read more →

Powerbox, one of Europe’s largest power supply companies and for more than four decades, a leading force in optimizing power solutions for demanding applications, introduces its new Industrial Line of standard AC/DC power supplies. With over 200+ products covering a wide span in power, output voltages, mechanical format and cooling options, the Industrial Line of products is a comprehensive product portfolio, aimed at some of the most demanding applications in electronics.

Read more →

LED Event 2015
Elewijt-Zemst
Belgium
2 Dec 2015

Read more →

Powerbox, one of Europe’s largest power supply companies and for more than three decades a leading force in medical power supplies, introduces new Medline series 150 and 300 AC/DC single output open frame (2×4 and 3×6) power supplies for in-design in medical type BF application requiring high performance in low airflow conditions.

Read more →

Powerbox (Sweden) announced today that Patrick Le Fèvre has joined the company as Marketing Director with responsibility for marketing and communication. He will be part of the corporate business team reporting to the CEO.

Read more →

Medica/Compamed
Düsseldorf
Germany
16-19 Nov 2015

Read more →

Powerbox, one of Europe’s largest power supply companies and for more than three decades a leading force in medical power supplies, introduces new Medline 225 series AC/DC single output open frame converters for in-design in medical type BF applications.

Read more →

TRAKO International Railway Fair
Gdansk, Poland
22-25 September 2015

Read more →

Cosel introduces you to the KL seriesof DIN Rail mounted power supplies. The KL series has been developed for users requiring a more basic function and cost effective solution and therefore compliments the already well known full function KH series.

Read more →

Powerbox, one of Europe’s largest power supply companies and for more than three decades a leading force in medical power supplies, introduces the EXM150 and EXM225 series of 150 and 225W external power supplies for type BF medical applications.

Read more →

Powerbox, one of Europe’s largest power supply companies and for more than three decades a leading force in medical power supplies, introduces the EXM30 series of 30W external wall plug adaptors. With an input range of 85 – 264 VAC (reduced power below 100VAC) and output of 12, 15 or 24 VDC the series covers a large number of applications.

Read more →

WPG Americas Inc. (WPGa) a subsidiary of WPG Holdings, Asia’s number one electronics distributor, announced today a new partnership with Powerbox, one of Europe’s largest power supply companies. Under the terms of the agreement, WPGA will distribute Powerbox power supply products and systems throughout the Americas, including power solutions for Medical, Transportation, Defense, and Industrial vertical markets.

Read more →

A customer was updating a series of regional trains and needed battery charging and dc supply, that were to operate in a tropical climate with natural convection cooling.

Read more →

Nor-Shipping 2015
Oslo, Norway
2-5 June 2015

Read more →

Rail Alliance Ingenuity Live (RAIL2015)
Long Marston, UK
17-18 June, 2015

Read more →

ElektronikEXPO 2015
Västerås, Sweden
22 May 2015

Read more →

BIOMEDevice
MD&M East
Boston, MA, USA
6-7 May 2015

Read more →

Del Mar Electronics & Design Show
Del Mar, CA, USA
6-7 May 2015

Read more →

Power Electronics (Vermogenselektronica)
’s-Hertogenbosch, Netherlands
23 June 2015

Read more →

Electronics & Automation
Utrecht, Netherlands
2-4 June 2015

Read more →

EIF Fair (Electronics
Industry Association)
Stavanger, Norway
3-4 Feb. 2015

Read more →

Cosel Co. Ltd. has announced that the TUNS Series of board level AC-DC power supplies has been expanded to include 300W and 500W models. The product line up now includes 50W, 100W, 300W and 500W AC/DC modules. All wattages are available now for shipment.

Read more →

One of Europe’s largest power supply companies, Powerbox-Craftec, simplifys its name and launches new website as part of implementing new strategy.

Read more →

Powering a PC from a fork lift propulsion battery involves electrical as well as physical challenges…

Read more →

Powerbox proposed a re-design of the customer’s subsystem, maintained schedule and avoided important potential costs for a delay.

Read more →

Absolute power availability required for being able to remove the patient at any time…

Read more →

14 different output voltages in a very limited space while meeting strict EMC requirements…

Read more →

35 kV for x-ray plus several other voltages to be generated in minimum space…

Read more →

The challenge
A regular customer of ours ran into problems during a locomotive retrofit. A battery chargers input circuit broke down repeatedly and the cause was identified as a combination of noise from the load and transients from pantograph bouncing. The noise and transient levels were way outside of the limits in EN50155 and EN50121-3-2, and more than what the battery charger could cope with. Knowing Powerbox as railway power supply experts the customer contacted us, asking for suggestions.

The solution
It was decided together with the customer filtering was the easiest and quickest way to go and within three weeks Powerbox designed and built an external low pass filter reducing noise and transients to the recommended levels, thereby protecting the battery charger.

Added value
The problem was solved and delays in the locomotive refit avoided. This was also both simpler and considerably cheaper than replacing or redesigning the existing battery charger.

Read more →

One power converter for many mounting alternatives in any country…

Read more →