Showing results: 76 - 90 of 383 items found.
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ON Semiconductor
Innovative power management products that enable energy efficient solutions across all applications by providing improved power factor, enhanced active-mode efficiency, and reduced standby-mode power consumptions.
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2745 -
Kusam Electrical Industries Limited
Power measurement of Active power (KW), Reactive power (KVAR), Apparent Power (KVA). Power Factor (PF) for 3 Φ 4W, 3 Φ 3W, 1 Φ 2W, 1 Φ 3W
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PFE Series -
TDK-Lambda Corp.
*Low profile, small size*100°C baseplate temperature*High Power Density*High Efficiency*Suitable for conduction cooling*Power Factor Corrected (PFC)
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GF211B -
Beijing GFUVE Electronics Co.,Ltd.
GF211B onsite handheld digital phase angle meter can measure alternating voltage, alternating current, frequency, phase angle, active/reactive power, power factor and so on.
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Quantifi Photonics Inc.
The Power 1600 Series optical power meter provides quick and accurate inline power monitoring from -50 dBm to +20 dBm with 1, 2 or 4 channels in a compact form factor.
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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.
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Supreme Instrument Laboratories
Supreme make PHASE SHIFTING TRANSFORMERS are special transformers which provide convenient means to adjust phase angle (power factor) of A.C. loading circuit while testing power factor sensitive device for the full 90 degree LAG through '0' degree to 90 degree LEAD. Based on their rating these Phase shifters are manufactured in two configuration.
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Weschler Instruments
Switchboard meters with one, two or three digital readouts for measuring AC power parameters, including ACV, ACA, frequency, watts, vars, power factor, and phase angle.