This test method describes the calibration or performance confirmation of the electronic pressure signals from thermal analysis apparatus. The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. There is no ISO standard equivalent to this test method. This standard does not purport to address all of the … [Read more...]
Electrical Insulation Systems Standard
IEC/TS 62332-1:2011(E) is applicable to EIS containing solid and liquid components where the thermal stress is the dominant ageing factor, without restriction to voltage class. This part specifies a dual-temperature test procedure for the thermal evaluation and qualification of electrical insulation systems (EIS). The following significant technical changes with respect to the … [Read more...]
Company Expanding North American Operations in Central Ohio
Rittal Corporation is expanding its North American operations in Urbana with plans to create nearly 120 new jobs by 2016. This 20% increase in new positions will encompass all areas of the company from production and sales to marketing, engineering and all the many support responsibilities. Learn more from Rittal. … [Read more...]
Octal Voltage, Current & Temperature Monitor Provides Remote Measurements
Linear Technology Corporation’s new LTC2991 is an 8-channel I²C temperature, voltage and current monitor for 3V and 5V systems. The LTC2991 is a highly integrated monitoring solution that incorporates a 14-bit ADC, 10ppm/°C voltage reference and I²C digital interface to provide submillivolt voltage resolution and 1% current measurement, as well as ±0.7°C remote accuracy and … [Read more...]
InGaAs Array Spectrometers Offer Extended Spectral Range
B&W Tek, Inc.’s enhanced series of TE Cooled fiber-coupled InGaAs array spectrometers, the Sol™ series, offer extended spectral range and high spectral resolution options along with deeper TE Cooling. All four spectrometers in the series have USB standard interface for easy integration into OEM systems. The Sol™ 1.7’s TE Cooling has been upgraded from +5°C to -10°C for … [Read more...]
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