New-Tech Europe | Sep 2017 | Digital Edition

new products

announces the introduction of a new series of low noise AC-DC Converters for medical applications. The P3/ P5/MHIA Medical AC/DC linearpower supply series from Polytron Devices is UL 60601-1 Third Edition recognised. The 2MOPP compliant linear encapsulated AC-DC power module is suitable for applications including surgical equipment, patient monitoring, imaging, laboratory and diagnostics equipment. These single, dual and triple output power supplies provide 4000 Vac reinforced insulation and are available with either a PC mount or chassis mount footprint with screw terminal connections,. The P3/P5/MHIA Medical AC/DC linear series delivers an extremely low output noise of 1.0mV rms while providing a 2μA patient leakage current and a regulation line and load of 0.02 to 0.2%. In addition, these models feature short circuit protection, CE certification and optional international input voltages including dual and switchable. Output voltages are available over the range 5 – 250Vdc for single outputs, +/-5 to +/124 Vdc for dual outputs and 5 +/-12 and 5 +/-15 Vdc for triple output units Details of the Polytron P3/P5/MHIA Medical AC/DC Linear Series data sheets are available here: http://www.greshampower.com/products/linear- encapsulated-power-modules Jake Moir, Managing Director of Gresham Power, comments, “Encapsulated power supplies offer a safe and rugged solution to medical systems which may be operated in many different environments.” Gresham Power now offers industrial, medical, CompactPCI, rail and transportation, test and laboratory power solutions from world class manufacturers including Polytron Devices, EOS Power, Vox Power, Magna-Power, Advice Electronics and Digital Power. The range include market leading and cost competitive open frame power supplies, modular configurable and encapsulated power supplies, programmable power supplies and electronic loads and DC:DC converters. Gresham’s vast experience of designing and manufacturing defence power systems is available to customers to provide modified standard or full custom power supply designs if required. Gresham can also supply a new range of defence power products for land based or vehicle applications to complement its world- leading naval power systems. The full Gresham Power Electronics product range

includes; OEM and external power supplies for advanced multi-media applications, medical, industrial, defence, communications and broadcast systems and LED lighting. Hot-swap power shelves and products for telecoms as well as static frequency converters, DC UPS, distributed power systems and DC:AC inverters for Naval Defence markets. For more information visit www.greshampower.com, call +44 (0)1722 413060, email sales@greshampower.com or download the latest catalogue at http://www.greshampower.com/_ literature_130736/Gresham_Brochure_2017

Tektronix Helps Content Creators Solve Critical Challenges Capturing 4K/UHD, WCG, HDR Content New technologies such as 4K, Wide Color Gamut (WCG) and High Dynamic Range (HDR) allow video content creators to create stunning images and content for delivery to the home, but they also add considerable complexity to workflows. Tektronix, Inc., an industry- leading innovator of video test and monitoring solutions, today unveiled a comprehensive set of production tools to help content creators minimize and manage this complexity at its source – the camera. The new solutions, available now, will be demonstrated at IBC 2017 this September on Stand 10 D41. In live environments, there is often a mix of HDR (High Dynamic Range) and SDR (Standard Dynamic Range) cameras used. When using traditional waveform monitors to balance these cameras the different trace levels for the same luminance levels forces operators to do a lot of guess work as they try to balance the cameras. In studio or episodic production environments, there is a high cost associated with scene setup and luminance levels, therefore, Operators and DP’s (Director of Photography) need quick and consistent ways to set lighting using displays that provide measurements and

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