AC Sources
Waveform of an Alternating Current circuit is typically a perfect sine wave cycling up and down.
See Also: Programmable AC Sources
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AC Power Sources
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Test basic AC power with confidence using the most stable, reliable AC power sources More effectively simulate and analyze high-performance AC environments with built-in measurement capabilities Lower your cost of ownership with global support and the longest standard warranty in the industry
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AC Power Sources
Ls-Lx Series
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AMETEK Programmable Power, Inc.
The Ls/Lx Series is a completely improved new product based on the popular California Instruments L Series. Both the Ls and Lx feature many basic AC Source capabilities at a very reasonable price. For more information on either product, please click on the product tab on the right.
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AC Power Sources
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AMETEK Programmable Power, Inc.
AMETEK Programmable Power's AC power sources range from 800VA to 480kVA. From compliance test systems to rack-mounted industrial power subsystems, AMETEK Programmable Power is the leader in the design and manufacture of precision, programmable AC power sources used in R&D, test and measurement, avionics testing, inverter testing, arbitrary waveform generation, bulk power and power conditioning applications across a wide variety of industrial segments.
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AC Power Sources
Asterion AC
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AMETEK Programmable Power, Inc.
Inspired by the enduring power of a brilliant star, the California Instruments "Asterion" line of AC power sources by AMETEK Programmable Power combines intelligence and flexibility to create an advanced platform of AC solutions. This easy-to-configure design features sophisticated technology for delivering high performance, programmable AC and DC power. Its sleek design packs maximum power density into a low-profile form factor with an intuitive touch screen interface placing that power at your fingertips. Centralized control and unparalleled modularity make Asterion the most adaptable platform on the market. Its groundbreaking capabilities set the standard for affordable, precision power sources.
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AC Power Source
6500 series
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The global AC power testing requirements demand more sophisticated AC Power Source that is capable of simulating a wide variety of AC line conditions, harmonic waveforms, accurate power measurement and analysis. The Chroma 6500 series Programmable AC Power Source delivers the right solution to simulate all kinds of normal/abnormal input conditions and measure the critical characteristics of the product under test. It can be used for R&D design characterization, production testing, and QA verification of commercial, industrial, and aerospace electronic products. The Chroma 6500 series delivers maximum rated power for any output voltage up to 300 Vac, and at any frequency between 15Hz to 2000Hz. It is suitable for commercial applications (47-63Hz); for avionics,marine, military applications at 400Hz or higher frequency; or for electrical motor, air-conditioner test applications at 20Hz. All models generate very clean sine or square waveforms output with typical distortion less than 0.5%. The Chroma 6500 series has built-in Direct Digital Synthesis (DDS) Waveform Generator to provide user programmable high precision waveform. For testing products under AC line distortion conditions, clipped sinewave can be generated with 0% to 43% distortion and amplitude from 0% to 100%. It also can simulate all kinds of power line disturbances such as cycle dropout, transient spike, brown out, phase angle, voltage and frequency ramp up (ramp down), etc.. Up to 30 harmonic waveforms are factory installed, and testing for compliance to AC line harmonic immunity standards can be easily achieved in the field.
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Programmable AC Power Source
LSX Series
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The LSX Series consists of a range of fully featured, single and three phase AC Power Sources. Available models range from 1.5kVA to 6kVA with an advanced programmable controller sporting a color touch screen user interface. Cost effective and fully programmable for both basic frequency conversion as well as advanced AC power line disturbance test and ATE applications. For applications not requiring advanced features, a basic function set M version of the LSX is available as well.Note: The LMX Series is not CE marked yet at this time.
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Low Power Programmable AC Source
61600 Series
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Chroma Systems Solutions, Inc.
Power:500VA (61601)1000VA (61602)1500VA (61603)2000VA (61604)4000VA (61605)Voltage range: 0-150V/0-300V/AutoFrequency: 15Hz 1000HzCompact size and weight attributable to advance PWM technologyBuilt-in PFC, provide input power factor over 0.98 (full load)AC+DC output mode for voltage DC offset simulationProgrammable slew rate setting for changing voltage and frequencyProgrammable voltage, current limitOne-key recall for 9 different voltage and frequencyLow output impedance for testing IEC 61000-3-2 ( 61605 )Comprehensive measurement capability, V, Irms, Ipk, Inrush, P, Q, S, PF, CF of current and etc.High output current crest factor, ideal for inrush current testingTurn on, turn off phase angle controlTTL signal which indicates ON/OFFAnalog programming interface3 units combined to 3-phase power outputEasy-use software for operation and ON/OFF testOptional GPIB and RS-232C interfaceFull protection: OP,OC,OV and OT protection
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AC Power Source
LSP-500VAR
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• AC-DC-AC frequency conversion technology, Controlled & tested by 16 bits MCU • Protection for over hot, thundering voltage and current • Total voltage distortion: ≤0.3%; Voltage stability: ≤0.05%/30min • Load adjust rate: ≤0.05%; Frequency stability: ≤0.01%/30min • Output voltage range: AC 0.0~300.0V, Output Frequency Range: 45~70Hz, 100Hz, 200Hz and 400Hz • It is pure sine wave AC power source with low harmonic and high accuracy • Input Power: 220V and 50/60Hz (110V can be option) • Communicate with PC via software, the Voltage & Current set by the software and Power Output can be remote controlled.
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2000-6000W AC power source
CX-P2KW
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Shenzhen Chuangxin Instruments Co., Ltd.
The AC power source is made by adopting microcomputer processing chip and high power device. It provides a stable pure sine wave and has voltage, over current, over temperature, overload protection. It can output 0-300V adjustable voltage, and 45-70Hz adjustable frequency as well as fixed frequency as 50 Hz or 60 Hz, 100 Hz and 200 Hz and 400 Hz. This AC power source can simulate power grid of different countries, provide a stable voltage, frequency, waveform which can be used to test and age the exprot products and provide kinds of precision tests for laboratory, measuring room, etc.
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AC source/sink
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The static AC source contains tried and tested components from our UPS technology., Available with adjustable output frequency and/or output voltage., Clear design, tried and tested components and easy maintenance characterize this AC source.
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2 Channels, 2-28 Vrms, 47 Hz-20 kHz (max. range), programmable
AC2
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The module is used to provide an AC signal source when a secondary reference source other than the optional on-board reference module is required. The modules are programmable for full range voltage outputs from 2 to 115 VAC, and frequency from 47 Hz to 10 kHz.
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36-Channel PC/104 Isolated Input/Relay Module
104-II32-4RO
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Model 104-II32-4RO is a 36-channel PC/104 utility board featuring 32 fully optically isolated digital inputs and four handy relay outputs. The inputs may be driven by either DC sources of 3-31V (or higher by special order) or AC sources at frequencies of 40Hz to 10KHz. Optically isolating the digital inputs from each other, and from the computer, assures smooth, error-free data transmission in noisy, real-world environments.
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Bidirectional AC Source / Sink With Regenerative Power Supply
EAC-4Q-GS
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Single system from 30kVA to 500kVA and in parallel up to 2MVA and more. Galvanic isolation from the network. TFT touch display with simple menu navigation. Emergency stop in the front door. Indicator lights for operating status. Bidirectional current flow, up to 100% of the nominal output power can be fed back into the grid. Output voltage and phase angle adjustable per phase.
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Safety Compliance Test System
EN 60601
Test System
Test system for electrical safety compliance testing of medical products in accordance with EN 60601-1, 3rd edition.The system is equipped with three test fixtures which are connected in parallel order to reduce the number of setup tasks for different variants in the course of day-to-day manufacturing processes. Its purpose is to test medical products, e. g. patient monitors, which are employed at hospitals to monitor heartbeat and oxygen saturation.Based on the integrated electrical safety tester by Associated Research, in combination with an AC power source and a switching matrix, it is possible to fully automate tests like for instance AC/DC high-voltage tests, insulation resistance measurements, earth connection tests and leakage current measurements.The required occupational safety is provided by a high-voltage safety hood in accordance with EN 501191. The entire safety technology, as well as the control PC, is mounted in an aluminum-profile cart.
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Programmable AC Power Source
LMX Series
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The LMX Series encompasses an all new collection of High Performance 1 phase and 3 phase Linear AC Power Sources. All standard models operate from 15 to 5,000 Hz, range in power from 500VA to 30kVA, and provide nominal output voltage ranges up to 600Vrms L-N.
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Electronic Ballast Automatic Test Equipment
ATE-1
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Test series connection, parallel connection and series/parallel connections of the electronic ballast (about 15 kinds of connections), available for various electronic ballast. • With a precise resistance box, tube is substituted for the resistance, can act as many as 6 tubes. Resistance value: 1-4095Ω adjustable. • Measure input parameters (vrms, irms, w, pf, harmonics, etc), output parameters (on-circuit voltage, lamp voltage, filament voltage, lamp current, lamp power, oscillatory frequency), can also test the ballast efficiency, abnormity protection, and power symmetry of partial rectifier effect and etc. • Program controlled AC power source to guarantee the smart choice of input voltage and the frequency. • Equipped with 17 inch LCD controlled machine, specially designed A/D combined with special CPU, has the two left and right testing interfaces to achieve stability of data and high- speed testing. • We can make the special-designed product for you and promise to upgrade the software for free.
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PXI/PXIe LVDT, RVDT, Resolver Simulator Modules
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Linear variable differential transformers (LVDT) are electrical transformer sensors to measure linear displacement. Driven by an AC excitation source, the LVDT generates a pair of AC output signals modulated according to the core's mechanical position (displacement). LVDTs have been widely used in applications such as power turbines, hydraulics, automation, aircraft, satellites, nuclear reactors, and many others. These transducers have low hysteresis and excellent repeatability.
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AC Power Source
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AC power source 61500 series sets up the new standard for high performance AC power source. It equips with all powerful features such as power line disturbance (PLD) simulation, programmable output impedance, comprehensive measurement functions, wave-shape synthesis and regulation test software.
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AC Power Source
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NF’s AC power sources are designed and built to deliver high-quality, high–precision AC power. In recent years, NF’s products have been used for power-supply environment testing such as immunity testing of electronic components.
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AC Power Sources
CSW Series
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AMETEK Programmable Power, Inc.
The CSW Series represents a new generation of AC/DC power sources that address the increasing demands on test equipment to perform additional functions at a lower cost. By combining a flexible AC/DC power source with a high performance power analyzer, the Compact CSW Series is capable of handling complex applications that have traditionally required multiple systems. The sleek integrated approach of the CSW avoids cable clutter that is commonly found in test systems. All connections are made internally and the need for digital multimeters, power harmonics analyzers, and current shunts or clamps is eliminated.
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Wideband Power Amplifiers
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Krohn-Hite Wideband Power Amplifiers are designed to meet today's industrial needs where wideband, precision performance is required. Applications include: meter calibration, piezo transducer driving, bridging applications requiring high input and low output impedance, low distortion ac power source, ion beam deflection, vacuum tube driver, ink jet testing and design and many more.
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Adjustable AC Power Meter
APS-6000
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The APS-6000 adjustable AC power source is a multi-function AC power source that integrates voltage, current, power and power factors. The internal high-speed processor is a cost-effective, high-stability AC power source.
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AC Power Sources
BPS Series
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AMETEK Programmable Power, Inc.
The BPS Series consists of multiple high power AC power systems that provide controlled AC output for ATE and product test applications. This high power AC test system covers a wide spectrum of AC power applications at an affordable cost. Using state-of-the-art PWM switching techniques, the BPS Series combines compactness, robustness and functionality in a compact floor-standing chassis, no larger than a typical office copying machine. This higher power density has been accomplished without the need to resort to elaborate cooling schemes or additional installation wiring. Simply roll the unit to its designated location (using included casters), plug it in, and the BPS Series is ready to work for you.
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Power Electronics Test Solutions
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Chroma Power Electronics Test Solutions not only apply in the industries of Information Technology, Communication, Aerospace and National Defense, but also in energy efficient products such as Hybrid Automobiles, LED luminance devices, solar and fuel cells that are developed aggressively under the pressure of natural resource constraints. Chroma has a wide variety of instrumentation including AC Power Sources, DC Power Supplies, DC Electronic Loads, AC Electronic Loads, Digital Power Meters, and Automatic Test Systems that are ideal for power input/output terminal tests and dynamic simulation.
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AC Electronic Load
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AC&DC Electronic Loads are design for testing uninterruptible power supplies(UPS), Off-Grid Inverters, AC sources and other power devices such as switches, circuit breakers, fuses and connectors.
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Low Power Programmable AC Source with Transients
61500 Series
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Chroma Systems Solutions, Inc.
Power:500VA (61501)1500VA (61503)2000VA (61504)4000VA (61505)Voltage range: 0-150V/0-300V/AutoCompact size and weight attributable to advance PWM technologyAC+DC output mode for voltage DC offset simulationProgrammable slew rate setting for changing voltage and frequencyLow output impedance for testing IEC 61000-3-2 (61505)Programmable output impedance for testing IEC 61000-3-3LIST, PULSE, STEP mode function for testing power line disturbance (PLD) simulation capabilityIEC 61000-4-11 voltage dips, short and variation simulationHarmonics, inter-harmonics waveform synthesizer for testing IEC 61000-4-13Programmable voltage, current limitComprehensive measurement capability, including current harmonicsHigh output current crest factor, ideal for inrush current testingTurn on, turn off phase angle controlTTL signal which indicates output transientAnalog programmable interface3 units combined to 3-phase power outputEasy-use software for operation and IEC regulation testOptional GPIB and RS-232C interface
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Lamp Converters
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PeakTech Prüf- und Messtechnik GmbH
This AC / AC voltage converter is particularly suitable for use with halogen indoor lights and other low-voltage light sources that require an AC voltage source for supply. There is a safe galvanic separation between mains and low voltage according to the isolating transformer standard. This pre-assembled AC / AC converter is equipped with an overtemperature switch that cannot be reset.
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Conductive Footwear Tester
SLTM-1
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SLTM-1 Conductive Footwear Tester checks conductive footwear automatically. The SLTM-1 Conductive Footwear Tester automatically and accurately measures the exact amount of resistance in conductive footwear and body grounding devices, ensuring a static control environment. It is ideal for dangerous, potentially explosive areas or areas in the electronic industry where static can destroy sensitive components. Stand on the foot plates and the unit’s direct-reading dial with graduated, color-coded scale indicates the exact amount of resistance. Shipped complete and ready to operate. Has 8 feet of 18-3 type SJ power cord that plugs into any grounded 120-volt AC power source. This unit measures 17 x 12 inches and weighs less than 6 1/2 lbs. All conductive footwear and body grounding devices, such as LEGSTATS, must be worn in pairs. SLTM-1 passes conductive footwear with resistance less than 2.5 MEG Ohm.
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Regenerative Grid Simulators 9kVA-15kVA
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Chroma Systems Solutions, Inc.
Four quadrant, single- or three-phase AC power sources designed to simulate real-world grid characteristics for EV, PV inverter, and smart-grid test applications.
