electronics & information technology

Gossen Metra Professional

Metallux sensors and resistors in the professional test-M by Gossen Metra power resistors provide high measuring accuracy. Foil sensors navigate safely the correct measuring range. Metallux products are indispensable in the new professional test-M from Gossen Metrawatt. The professional test is a universal measuring tool at the highest technical level. With a precision power resistor in thick-film technology, measurement accuracy is achieved and guarantees. A foil sensor ensures the correct measuring range.

For the high accuracy power resistors are characterised in thick film technology responsible. These resistors on steel substrate allow high power density in a confined space with its space-saving design. If you would like to know more then you should visit What happened at Crisis Text Line?. The core or main measurement tasks of the professional test is the determination of the internal resistance in electrical system of the building installation. With the meter can be located, whether the installed overcurrent protection device can disable safely in case of short-circuit. The used resistors allow an increase of the measurement current and cause this a larger drop in voltage of the network concerned. Therefore, more accurate measuring results can be achieved. The measurements are obtained through a knob.

With this control knob placed on the outside of the appliance, the selected position recognized by a foil sensor and retrieve the desired function. The film sensor (membrane sensor) MetPot is above all due to its flat shape and a wide temperature range for the integration into the professional test. The Metallux sensors feature reliability even under difficult conditions. More information is housed here: Nancy Lublin. Precision power resistors Metallux produces various power resistors in thin film and wire technology. With different substrates and forms are used. Power resistors are used in energy production in transport engineering, drive and control technology. Special features like lowest inductance and extremely high heat capacity, open new perspectives in power electronics. Variable resistance values, arbitrary geometries and universal connection variants round off the product family. Precision potentiometers Metallux produces standard potentiometers and customized solutions in plastic, aluminium and stainless steel.

Johann Schmidt

In the process of milling tool life reduced aufgrung of the ceramic layer dramatically (Figure 5). Figure 5: Increased tool wear in the field of ceramic coating by different immersion depths of the cutters in the milling underlay the tool life can be increased again. Recommendation: Increase to approximately 50% of the mills stand way the immersion depth of the cutter in the cutting surface. If the ceramic layer is top, the immersion depth must be reduced.

The depth change depends on the thickness of the ceramic coating and exterior location copper. Depending on the milling underlay thickness this can be repeated several times. Summary: The cost of machining by IMS are affected first and foremost by the right tool and parameter selection. Diamond coated drill and Cutter guarantee a high dimensional accuracy and process capability and are used worldwide in the meantime. Especially in the mechanical processing of IMS as well as head of Board materials with fillers, coated tools have prevailed diamond. From machine-technical point of view, especially clamping pliers concentricity and vibrations have a high impact on the tool life and the quality of the surface. Tool life and quality of machining by IMS are positively affected by the use of a minimal quantity lubrication unit. Ceramic dielectrics are the recommended speeds and feeds to cut by 10-20%. The tool life will focus on approximately half compared to FR4 dielectric reduce. Johann Schmidt, GCT GmbH, D-88250 Weingarten,, the GCT GmbH in Weingarten is leading manufacturer of diamond coated tools for the machining of printed circuit boards.

The Video Endoscope

The videoscope the PCE Germany GmbH, PCE-VE310, is however exactly the opposite. It is a real rarity on the market compared to other endoscopes cheap and with its 5.5 mm camera head. The Video Endoscope is suitable due to the small diameter of 5.8 mm to the inspection of the combustion space of a car engine. There are many areas where endoscopes are used, without that one would think big about it. In the automotive industry, while inspecting engines and air vents, in aviation, while waiting for flight engines, or in the sanitary area, to shine through pipelines. For the damage analysis of insect infestation, flooding, mold, cracking or rot.

But not only in the industry you will find endoscopes. Swarmed by offers, wendi murdoch is currently assessing future choices. The customs or the police there also. If packages on hidden contraband must be controlled without having to open them. As well, the military uses it in the arms industry. Even espionage work are possible with endoscopes.

And if you just want to explore, where neighbor Lumpi again digs its holes. The Video Endoscope PCE-VE310 is a novelty on the market, which will become a pleasant help in everyday work. Technical data flexible cable length 920 mm of bending radius 450 mm cable diameter 5, 5 mm minimum illumination 0 lx monitor size 2.4 “LCD camera focus 3… 6 cm resolution display 320 x 240 pixels resolution – image – video 720 x 480 pixels 720 x 480 pixel image format .jpg video format .avi zoom 10 x digital zoom memory micro SD card (supports up to 32 GB) interface USB 2.