Showing results: 1321 - 1335 of 8598 items found.
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Supreme Instrument Laboratories
The two voltage vectors, one from Standard Potential Transformer and the other from the Potential Transformer under test energies the high permeability magnetic core and then associated windings try to annual the residual magnetism which occurs due to error. The differential vectors will be proportional to phase error and ratio error magnitudes.
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1287A -
Ametek Scientific Instruments
The Solartron Analytical 1287A potentiostat and galvanostat is a high accuracy, wide bandwidth instrument which offers a range of DC test capabilities. The 1287A can be coupled with a frequency response analyzer, such as the Solartron Analytical 1260A or 1255B, and ZPLOT software for AC tests such as Electrochemical Impedance Spectroscopy.
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Educated Design & Development, Inc.
As a general purpose dual-voltage isolation transformer for step-up (120 to 240 VAC), step-down (240 to 120 VAC), or straight 1:1 isolation (120 to 120 VAC or 240 to 240 VAC). Models with a suffix "UC" are provided with a safety jack for access to the transformer secondary center tap (connected to the transformer center tap only in the 240 VAC output setting). This connection may be used in conjunction with a Dielectric Voltage Withstand test.
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VXI-C Size 6025 -
W-IE-NE-R, Plein & Baus GmbH
WIENER C-size VXI mainframes of the 6000 deliver highest performance and reliability. Incorporating high density & lowest noise power supply technology the 6000 VXI series is the best choice for any demanding test and measurement VXI application.
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6U VXI-C Size 4600 RR Crate Series -
W-IE-NE-R, Plein & Baus GmbH
Designed for high performance automated test and scientific applications. The-RR VXI mainframe series (RR=cooling intake and exhaust at rear side), takes advantage of WIENER’s 50-years experience as a leading manufacturer of powered crates for scientific research and industry.
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VXI-D size 6021 -
W-IE-NE-R, Plein & Baus GmbH
WIENER D-size VXI mainframes of the 6021 deliver highest performance and reliability. Incorporating high density & lowest noise power supply technology the 6021 VXI series is the best choice for any demanding test and measurement VXI application.
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6U VXI-C Size High Power Receiver Crate -
W-IE-NE-R, Plein & Baus GmbH
The WIENER high power C-size VXI receiver mainframe is optimized for test applications with demanding power requirements. Up to 6kW DC power can be provided and distributed to the VXI modules.
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VXI-C Size 6021 -
W-IE-NE-R, Plein & Baus GmbH
WIENER C-size VXI mainframes of the 6021 deliver highest performance and reliability. Incorporating high density & lowest noise power supply technology the 6021 VXI series is the best choice for any demanding test and measurement VXI application.
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STAr Technologies, Inc.
STAr's power electronics test solutions included developed software and hardware to apply in industries in semiconductor, LEDs devices, communications, etc.
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Hilo Test
Voltage dips, short interruptions or voltage fluctuations in the public supply networks can affect electronic and electrical equipment to a large extent. The AC-tests for this are defined in IEC / EN 61000-4-11 and the DC test in the IEC / EN 61000-4-29.
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TW3203R -
Techwin(China) Industry Co., Ltd
TW3203R handheld optical power meter is the oldest portable test instrment in the Techwin power meter series. It features compact size, ease-of-use and economy advantages. It can be used for absolute optical power measurements as well as for relative loss measurements of optical fibers. TW3203R is an essential test instrument in Optical Communications, CATV and other Fiber Optic measurements.
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EXFO Inc.
Power meters are an active part of most test solutions. All of EXFO’s modular (IQS line) and benchtop power meters are built for top performance and pinpoint accuracy, and the various models offer a mixture of features and specifications to suit various test setups.
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ShibaSoku Co., Ltd.
Power device or module with which are digitally controlled and memory can be measured per system.
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MEWOI Electronics Co.,ltd
Power quality analyzer is a product carefully developed by our company and specially designed for field test of three phases, multi-functional and intelligent, man-machine operation and concise and comprehensive test instrument. It is easy to use, large LCD screen display, high resolution, interface in both Chinese and English, shock-proof shell structure and so on. Can simultaneously measure the 4-channel current (ABC three phase and neutral wire current), 4-channel voltage (ABC three-phase voltage and neutral line voltage to ground), the peak value of current voltage, maximum/minimum value over a period, three-phase imbalance factor, short-time voltage flicker, transformer K factor, active power, reactive power, apparent power, power factor and displacement power factor, active power, reactive power, apparent power, total harmonic distortion and harmonic, etc; Display real-time waveform, harmonic ratio bar charts of current voltage; Dynamically capture instantaneous change of voltage current, monitoring starting current, monitoring the power parameters and generate the alarm list, generate the trend chart for a long time record test data.