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Day: August 4, 2010

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Accurately determined insulation moisture content

Dirana, the Dielectric Response Analyzer from Omicron, determines in a simple and efficient  way the moisture content of liquid filled transformers.  Accurate knowledge of the moisture content is a crucial factor in the condition assessment of power transformers. High moisture levels accelerate

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DC/DC switching regulators ideal for distributed power systems

Powersolve's PMQ7861 series are non-isolated 3A or 10W DC/DC switching regulators  designed for battery or distributed power applications. The new regulators feature a wide 4.5 to 20V DC input range and offer a 1.2V to 12VDC adjustable output (a 1.5V overhead voltage

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World’s smallest humidity sensor

RS Components has announced the launch of the world's smallest digital humidity sensor, the Sensirion SHT-21. Samples of the digital Relative Humidity and Temperature (RH&T) sensor are now in stock at RS warehouses. The ultra small SHT-21 digital RH&T sensor from Sensirion

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Insulation testers for up to 10kV

Fluke has introduced two insulation resistance testers offering digital insulation testing up to 10kV for testing a wide range of high voltage equipment including switchgear, motors, generators, transformers and cables. The new Fluke 1555 and redesigned Fluke 1550C Insulation Resistance Testers enable

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