Products/Services for AC Voltage Measuring Chip
Electrical Test Probes - (254 companies)
DC-AC Inverter Chips - (22 companies)
AC-DC Converter Chips - (25 companies)
AC Motors - (1348 companies)
Logic Encoders - (71 companies)
AC-DC Adapters - (374 companies)
Measuring Microscopes - (108 companies)
AC Servomotors - (414 companies)
Voltage Reference Chips - (97 companies)
Linear Position Sensors - (759 companies)
Product News for AC Voltage Measuring Chip
The Art of Measuring signal of DC isolation amplifiers is principally superimposed by low interference voltages. These interference voltages are caused, for example, by the chopper frequency as well as by mains feedover. The amplitude of this interference voltage, referred to as residual ripple, should be as low as possible because otherwise measuring errors cannot be ruled out - especially with low modulation. Temperature coefficient (gain droop). The temperature coefficient or gain droop is a specification... (read more)Browse Signal Conditioners Datasheets for Knick USA
Measuring RMS values of Voltage and Current . Standard classic measurements of voltage (current) values are based on two fundamental techniques either "average" or "effective". The "average" value of a function of time is the net area of the function calculated over a specific interval of time divided by that time interval. Want to know more?. Click here http://www.dataforth.com/catalog/pdf/an101.pdf to read the Dataforth application note. (read more)Browse Voltage Converters and Voltage Inverters Datasheets for Dataforth Corporation
Ohio Semitronics, Inc.
AVT Series AC Voltage Transducers Ideal for applications where UL, CUL or CE listing is required, the AVT Series AC Voltage Transducers are an economical solution to accurate, reliable voltage measurement for data acquisition, measurement, monitoring and recording needs. The product furnishes electrically isolated outputs that are proportional to applied voltage. Transducer output is derived from the average absolute value of the input and calibrated as the RMS value of the sine wave input. Accuracy is maintained over the full... (read more)Browse Electrical Voltage Sensors Datasheets for Ohio Semitronics, Inc.
AC Voltage & Current Data Logger Extech has introduced a small, two channel TRMS AC data logger. The DL160 will simultaneously measure two AC voltage inputs, two AC current inputs or one voltage and one current input. Sample interval is programmable from 1 second to 24 hours. This handy recorder will store up to 256,000 readings for later download through the USB interface. Windows software is included for data management and analysis. Downloaded data can also be exported to a spreadsheet. The small size and internal battery... (read more)Browse Signal Conditioners Datasheets for Weschler Instruments
Dart Controls, Inc.
Variable AC Voltage Supply 55AC A dependable, economical and compact variable AC voltage supply manufactured especially for the vibratory feeder, fan, pump, heating, and lighting industries. All models feature single-phase AC input and fully variable AC output. The enclosed version comes with a rugged housing, power on/off switch, power on indicator lamp, front access fuse, as well as convenient input and output cords and plugs. The heart of the control is a triac fired in a manner to adjust phase and thereby vary speed... (read more)Browse AC Motor Drives Datasheets for Dart Controls, Inc.
PHOENIX CONTACT USA
EMpro Measuring Devices Phoenix Contact ’s new EMpro measuring devices detect, monitor and analyze electrical characteristics, such as voltage, current, power, consumption, harmonics and network asymmetries, of machines and systems. This data can help engineers make informed decisions about the energy consumption and energy quality of their system. This can lower electrical costs, minimize downtime and reduce harmonic disturbances that can harm sensitive equipment. EMpro devices work as stand-alone units or can... (read more)Browse Network Equipment Datasheets for PHOENIX CONTACT USA
CalRamic Technologies, LLC
High Voltage Multilayer Chip Capacitor Military & Commercial Grade. CalRamic Technologies LLC manufactures High Voltage Multilayer Ceramic Chip Capacitors (MLCCC) in a variety of C-V values and sizes. 500VDC to 10,000VDC. X7R and NPO. ROHS Option. Mil Screened IAW Mil-prf-49467 Option. Custom Sizes and Capacitance/Voltages Values Available. Same day shipping if in stock (read more)Browse High Voltage Capacitors Datasheets for CalRamic Technologies, LLC
High Voltage AC & DC Film Capacitors High Voltage AC & DC Film Capacitorsfor Power Electronics Applications. Aerovox high voltage capacitors are constructed with metalized polypropylene film and are available in round or oval, steel or aluminum cases with a variety of terminal options. The higher voltage ratings and rugged construction make these capacitors suitable for applications beyond the capability of general purpose units. (read more)Browse High Voltage Capacitors Datasheets for Aerovox Corp.
Duncan Instruments Canada, Ltd.
Measuring of Simple or Complex Electrode Systems The EM-4055 earth tester is a digital, microprocessor controlled instrument that allows to measure the earth resistance and ground resistivity (using Wenner ´s method), as well as to detect parasitic voltages present in the ground. This instrument is suitable to measure earth systems in power substations, industries, distribution networks, etc., (according to IEC 61557-5). Features. Earth resistance measurement. Ground resistivity (Wenner's method). High spurious voltage rejection... (read more)Browse Digital Resistance Meters Datasheets for Duncan Instruments Canada, Ltd.
Magnescale Americas, Inc.
Digital Gauge with a Measuring Range of 12mm DF812S Features. Slim, compact, and having a high resolution of 0.1 μm maximum The maximum response speed has also further advanced. Measuring range: 12 mm. Accuracy: 1 μm. Maximum resolution: 0.1 μm. Maximum response speed: 80 m/min. Built-in reference point. Excellent resistance to water and oil. Adopts a flexing-resistance cable. MF10 Features. Simple settings make operating easy. Threshold can be set by two clicks. Input/output circuit: NPN output(Current sink) / PNP output(Current... (read more)Browse Digital Readouts Datasheets for Magnescale Americas, Inc.
This application note describes a simple method for measuring parameters from the AC power line. Parameters such as zero crossing, frequency, and relative phase can be measured. This method is useful for measurements on 50, 60, and 400 Hz power systems with voltages up to several hundred volts...
...rapid and accurate ratio calculations, microcomputers are well suited for this testing and are the basic component of all modern impedance equipment. While these new instruments perform the functions of a bridge, they lack a null function, instead successively measuring the voltage across the unknown...
A PICDEM TM MC demo board was used to develop, test and debug the motor control code. The PICDEM MC has a single-phase diode bridge rectifier, converting AC input to DC and a power capacitor bank that keeps a stable DC bus. A 3-phase IGBT-based inverter bridge is used to control the output voltage...
Internally fitted, open-frame switching power supplies suited for use with a range of medical electronic equipment deliver more than 7 W per cubic inch in a 2 x 4 x 1-in. footprint. According to EOS Corp. (Camarillo, CA, USA), the 60-W ac/dc switching power supplies are half the size of other...
>>. Power Quality. Protect AC/DC power, telephone/data systems, and RF cabling the damages of transient voltages with our surge suppression product line. View Surge >>. Alltec Services. TerraEval Advanced Solution Assesments. Lightning Protection & Grounding Installation. Soil Resistivity & Ground...
Analyzers). Analog power management. Analog IC interfaces with the microprocessor for analog functions such as measuring current, temperature, or time. Very low quiescent/standby current (~1 2 uA) and operating current (a few hundred uA). ESD protection. Polymer-based bidirectional transient-voltage...
TC621. FIGURE 4: Direct Interface to a. Microcontroller. DS00762B-page 2. 2003 Microchip Technology Inc. AN762. +12V. 6. MOC3033. AC. 1. Zero Voltage. 4. Power. TC621. Crossing Optoisolator. Triac Driver. (Fairchild Semiconductor®). 2. Load. FIGURE 5C: Boosting Output Drive Current. (Figure 7...
...in almost any two-dimensional shape on a plastic substrate to yield flexible displays or light sources.3 Due to the nearly ideal coupling with the sensing component and the ability to operate them in an ac or pulsed mode, OLEDs consume little power and produce little heat. Ultimately, OLEDs...
The all-titanium assembly includes an actuator, springs, planetary gears, and four-point contact bearings. The components are housed in a package measuring less than 1 cm3. The company developed a production process to assemble the device in large quantities.The firm is also currently overseeing...
...terminals by an. input signal. 2. AN3000. 2. FEATURES, STRUCTURES, COMPOSITION AND THEORY OF OPERATION. 2.1 FEATURES. The general features of OCMOS FET as follows: 1) High sensitivity and low driving power. Can be driven directly by a TTL or CMOS. 2) Can switch low to high-voltage level signals or an AC...
Engineering Web Search: AC Voltage Measuring Chip
Analog Devices: Analog Dialogue: Low-Power, Low-Voltage IC...
Low-Power, Low-Voltage IC Choices for ECG System Requirements
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Insight into digiPOT Specifications and Architecture Enhances AC Performance Low-Voltage Current Sink Controls High-Voltage LED String
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Transistor - Wikipedia, the free encyclopedia
A voltage or current applied to one pair of the transistor's terminals changes the current flowing through another pair of terminals.
Light-emitting diode - Wikipedia, the free encyclopedia
at Fairchild Semiconductor.[22 The combination of planar processing for chip fabrication and innovative packaging methods enabled the team at
ICL706, ICL7107, ICL7107S
15??VP-P The ICL7106 and ICL7107 bring together a combination of ??? On Chip Clock and Reference high accuracy, versatility, and true economy.
Stratix II GX Device Handbook: DC & Switching Characteristics
Stratix II GX Transceiver Block AC Specification (Part 2 of 6) -4 Speed Commercial -3 Speed Commercial -5 Speed Commercial Symbol / and Industrial
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DC & Switching Characteristics, Stratix II Device Family Data...
Unit VCCIO Output supply voltage 1.71 1.80 1.89 V VREF Reference voltage 0.855 0.900 0.945 V VTT Termination voltage VREF ? 0.04 VREF VREF + 0.04 V
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Brushed Brushless DC Motor Application | Silicon Labs...
Measuring High Voltage Reliability of Digital Isolators
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Isolation and Power Resources | Silicon Labs
Measuring High Voltage Reliability of Digital Isolators Measuring the CMTI Performance of the Si87xx CMOS Optocoupler Replacements
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