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Harmonic
Sinusoidal component of a perodic wave or for a sine wave, it is an integral multiple frequency of the wave.
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SV Range Broadband Power Amplifiers 0.8 GHZ - 3.2 GHZ
SV Series
Class A solid stateBroadband (instantaneous single band): 80 MHz 1000 MHzTypical output power : 100 W CWLinear output power (1 dB compression) guaranted with harmonics <-20dBc:P1dB > 100 W and H < -20 dBc up to 450 MHz andP1dB > 65 W and H < -20 dBc from 450 MHz to 1000 MHzAir cooling: self contained fansCan operate in full mismatch conditions without damageUpgradable to MT 200 possibleReliable, efficient and robust19" Rack3 years standard warranty
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UX Range Broadband Power Amplifiers 2 GHZ - 6 GHZ
UX Series
Class A solid stateBroadband (instantaneous single band): 2 GHz 6 GHzTypical output power : 15 W CWLinear output power (1 dB compression) guaranted with harmonics <-20dBc:P1dB > 12 W and H < -20 dBc up to 4 GHz andP1dB > 11 W and H < -20 dBc from 4 GHz to 6 GHzAir cooling: self contained fansCan operate in full mismatch conditions without damageUpgradable to UX 30 possible (4U)Reliable, efficient and robust19" Rack3 years standard warranty
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Digital Arrester Tester
ALCL-80X
MULTI MEASURING INSTRUMENTS Co., Ltd.
・The least influence from the external magnetic field and noise by shielding for CT.・Compliant with IEC6099-5.・Measurement value can be kept in the our cloud server through our APP "M-Tracer".・Enabled the measurement for minimum 0.1μA resolution and harmonics current.・In addition to measured values, location registration by GPS, temperature, date and time can also be saved.INQUIRY
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LED Power Driver Tester
WT2080
WT2080 LED Power Driver Test Instrument is the comprehensive test instrument for LED drive power which is according to GB/T 24825-2009 and IEC 62384:2006. It can measure the following parameters: Input Characteristics Test (AC&DC), Output Characteristics Test (AC&DC), Output Start Characteristics Test (DC) and Harmonic Testing.
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Power Analyzers - Meters - Loggers
Full line of power and power quality analyzers, loggers and meters including for extending measurement ranges. The wide range of applications include electrical monitoring, harmonic detection & analysis, utility testing, energy management, power factor analysis and correction, power demand and consumption, kW measurement, industrial power systems, and commercial maintenance.
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Intelligent Digital Power Meter
9800N
Shenzhen Chuangxin Instruments Co., Ltd.
RK9800N series intelligent digital power meter can simultaneously measure the single and three phase electrical equipment’s voltage, current, power, power factor, frequency, and harmonic parameters etc. It’s widely used in motor, household appliances, electric tools, water pumps, transformers, power supply, lighting, electricity and other fields.
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Power Analyzers & Wattmeters
Measurements International Ltd.
Direct Replacement for 2010A Wattmeter in the AccuLoss® Loss Measurement Systems, Basic Power Accuracy < 0.005 %, 10 Current Ranges, 2 Voltage Ranges, Line-and-Line and Line-to-Ground Voltage Measurements, Full Power Factor Range, Complete Waveform Analysis, Total Harmonic Distortion Analysis, Phasor Analytical Representation.
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Power Quality Meter
Nexus 1450
The Nexus 1450 is a powerful state-of-the-art power meter that provides high-precision electrical energy measurements and records waveforms. This equipment allows you to measure power quality and determine the reliability of electrical power. The Nexus 1450 meter allows you to see the reliability of the power circuit to determine the causes of failures, surges and voltage drops, and harmonics.
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AC Power Sources
CS Series
AMETEK Programmable Power, Inc.
The CS Series represents an advanced AC current source that addresses increasing demands on manufacturers to test products using real-world current profiles. By combining true current transconductance amplifiers with an advanced digital controller and harmonic power analyzer, CS Series current sources are capable of performing tests that would traditionally have been difficult to accomplish.
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Oscilloscopes
AEMC Instruments proudly introduces the first hand-held portable two- and four-isolated-channel 600V Cat. III Oscilloscopes on the market with 12-bit resolution. Featuring five complimentary tools in one - an Oscilloscope, FFT Analyzer, TRMS Multimeter, Harmonic Analyzer and a Recorder - all in a rugged and ergonomic hand-held instrument. They are the perfect tools for both laboratory and field testing.
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Power Quality Analyzer
Model PQA2100 / PQA2100E
Power Quality Analyzer is the professional portable device to measure and analyze the power system quality, supply the harmonics analysis and power quality data analysis, also provide big memory for the data storage, which is used to make the long term logger measuring to power system. The PC software can simply upload the data to PC for full analysis.
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Wireless Belt-Pack Instrument System
IS400
The IS400 Digital Hybrid Wireless system sets new standards for wireless guitar and bass. Flat frequency response, low distortion and compandor-free operation provides the closest thing to using a high-quality instrument cable. The system faithfully reproduces the lowest fundamental from a 5-string bass (low B) at 32Hz up to the very highest overtones and harmonics.
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Voltman True RMS Industrial Safety Voltmeter
125
If you need a continuity function or harmonics are a problem then the Voltman TRMS is for you. Non sinusoidal waveforms from variable speed motors cause problems for most meters but the Voltman TRMS meter is specifically designed to produce accurate and dependable readings of distorted waveforms. When there is no voltage present the unit automatically tests for continuity, ground faults or shorts.
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Electrical Products
We offer a broad range of electrical testers, electrical analyzers, and electronic safety test equipment to help you measure AC and DC current and voltage, resistance, frequency, capacitance, harmonics, power energy, and more. Plus get the power supplies to keep your equipment running and the enclosures to protect your electrical and electronic products.
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Varactor Tuned Gunn Oscillators
Varactor tuned Gunn oscillators utilize high performance GaAs Gunn diodes and various cavity configurations to deliver moderate output power with low AM/FM noise and harmonic emissions. The oscillators are specially designed for a broader tuning bandwidth and an electrical tuning capability. The standard offering covers the frequency range of 8.2 to 110 GHz and features a self-locking set screw for fine frequency setting. While standard models offer a waveguide interface, a coaxial interface is also available. The performance of the oscillator can be further enhanced by adding an isolator, Gunn oscillator modulator/regulator, and temperature heater.
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Meter Testing
METES
Meter test systems with high accuracies of up to 0.02% and a wide measuring range for precise measurements in single- and three-phase applications. The meter test systems of the METES series are used to test the accuracy of Ferraris meters and electronic electricity meters under any operating conditions. The impact of system perturbations such as harmonics or flicker on the meter can be taken into consideration during tests.
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PXI-2796, 40 GHz, 50 Ω, Dual 6x1 (SP6T) PXI RF Multiplexer Switch Module
782356-01
40 GHz, 50 Ω, Dual 6x1 (SP6T) PXI RF Multiplexer Switch Module—The PXI‑2796 offers a high-density, unterminated multiplexer with dual 6x1 multiplexer banks in the same module. It is ideal for passing high-order harmonics from PXI RF Signal Upconverter modules or routing multiple sources to PXI RF Signal Downconverter modules.
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Power Analyzers
At PCE Instruments you will find a power quality analyzer to measure the power in W, kWh or to analyze and measure harmonics. This power analyzer is a multi-function power analyzer device that measure precisely direct current, alternating current, AC-voltage, DC-voltage the intensity of DC or AC, phase rotation and idle, apparent and effective power. The reading of AC power is considered the real value and has a maximum range of 6000 Watts. While a reading is being taken, the polarity changes automatically, if negative values are taken then a minus sign will appear on the device display.Nowadays, power quality analyzers have many features such as, insulated current input, measurement of harmonics, AC and DC current measurement, AC and DC voltage measurement, frequency measurement, phase rotation measurement and idle, apparent and effective power measurement. All this data can also be logged and analyzed with the delivered PC-Software. Power analyzers of the type PCE PA 6000 can determine the energy in single-phase systems.Power quality analyzers of type PCE-GPA 62 allow the energy measurement in symmetrically loaded three-phase systems. Power analyzers of type PCE-PA 8000, PCE-360 and PCE-830 support professional power and energy measurements in single and three-phase systems.Apart from being used as energy-measuring devices, power analyzers like the PCE-830 can also be used for network analysis and the determination of harmonics and phase rotation. On our website you will find other power analyzers used in the field of electronics.
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Earth Leakage Breaker And Residual Current Device
IGR Series
IGR Leakage Current Analyzer is invented as the world first, and also can measure Insulation Resistance (MO) without power cut-off. This patented instrument can analyze leakage current, and display Igr(resistive), Igc(capacitive), and Io(vector sum), Ground Insulation Resistance, and the phase angle between voltage and current. (IGR ELB) - Operates due to Igr. - Properly-operating in spite of IGC in digital era. ( Not tripping on UPS load and Harmonics and noise area) - Possible to go down Igr for safety of people and animals. - Possible to manufacture high sensitive ELB. - Possible to prevent fire from electric leakage current.
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Network Analyzers
MPR6 Series
Dimensions:96X96kVArh, Max, Min: available (available) % THD I: available (available) % THD V: available (available)Harmonics 1-51.:RS-485:available (available)Digital Input:Digital Output:2AO:0/14-20mA: AO:0/2-10V:Relay:2 Pulse Output: available (available) Hour (RTC): available (available) Memory:1MB Pulse Counter: none (none) Operating Hour: none (none) Alarm: available (available) CT-25: none (none) 110/230 VAC:none (none) 85-265 VAC/DC: available (available) 45-265 VAC/DC: none (none) 10-56 VDC: none (none) Pcs. / Carton:8
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Software
Beyond traditional Noise and Harmonic Load/Source Pull, FDCS also supports Tuner and Fixture (TRL) calibrations, Time Domain Load Line acquisition, Pulsed IV and Load Pull and Active feedback Power Injection operations (for Γ ≥ 1).The measured data are processed graphically into 2D and 3D plots and are converted into popular simulator formats (ADS, AWR etc.).The FDCS user unterface includes many many improvements and optimizations to make load pull and noise measurement easier.The software has ActiveX control for controlling MPT tuners in any ActiveX compatible platform.
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Frequency Converters
Ducommun's frequency converter families include waveguide detectors (FAS), passive and active multipliers (FMP and FMA), up and down converters (FUB and FDB), harmonic mixers (FDH), subharmonically pumped up and down converters (FUS and FDS) and phase detectors and single sideband modulators (FPB and FSS). These devices are offered in 7 waveguide bands to cover entire 18 to 110 GHz frequency spectrum. These converters employ high performance GaAs Schottky beamlead diodes and DLT's proprietary circuit configuration to produce superior performance, such as low conversion loss and up to full waveguide instantaneous operation bandwidth.
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Frequency & Phase Converters, 400 Hz Isolated Input; Optional UPS, Rackmount – 1kVA to 5kVA
ED-M Series
*Isolated 400Hz, Three-Phase Input; Single-Phase Output*Eliminates Phase Imbalance and Associated Harmonics*50, 60 or 400Hz Operation and Frequency Conversion*Superior Output Voltage Regulation*Pure Sinewave Output*True Double Conversion Design*Wide Operating Temperature Range*Military Rugged, Lightweight Rackmount Design*External Battery Bank Options for On-line UPS Operation
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Frequency Multipliers
Macom Technology Solutions Holdings Inc.
At MACOM we offer a line of frequency multipliers that can be used in a variety of communications applications. Our multipliers cover frequencies to 50 GHz and combine an active Doubler with an output buffer amplifier to deliver constant power over a range of input powers, resulting in an excellent rejection of the fundamental and harmonic products. MACOM’s multipliers are available as bare die or in surface mount lead-free QFN packages.
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LED Lighting Test Instrument Integrating Sphere
CX-I.5S
Shenzhen Chuangxin Instruments Co., Ltd.
Measure Luminous Flux, Luminous efficacy, radiant power, Spectral Power Distribution, Chromaticity Coordinate, Correlated Color Temperature, Peak Wavelength, Dominant Wavelength, Spectral Half Width, Color Rendering Index, Colorimetric Purity, red ratio, Standard deviation of color matching(SDCM), voltage, current, power, power factor, harmonics, and etc. It meets the requirements of CIE standards.
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LED Tester0.3m-2m Integrating Sphere
CX-8000
Shenzhen Chuangxin Instruments Co., Ltd.
Measure Luminous Flux, Luminous efficacy, radiant power, Spectral Power Distribution, Chromaticity Coordinate, Correlated Color Temperature, Peak Wavelength, Dominant Wavelength, Spectral Half Width, Color Rendering Index, Colorimetric Purity, red ratio, Standard deviation of color matching(SDCM), voltage, current, power, power factor, harmonics, and etc. It meets the requirements of CIE standards.
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Relay Tester
PTE-50-CE
The reversible 100-VA amplifier can inject up to 50A or 150V with outstanding stability, free of distortions and completely isolated from the power supply. The waveform is synthetized electronically and can generate harmonics from 1st to 7th of the supply’s frequency. Various output ranges are available to maintain the 100VA power throughout the entire settings scale. The system features automatic protections against overload and overheating.
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Broadband Amplifier
BBA300
The R&S®BBA300 broadband amplifiers are a new generation of highly compact solid-state broadband amplifiers designed for high availability. They feature extremely wide, continuous frequency bands extending up into the high microwave range, along with high linearity, outstanding noise power density and excellent harmonic characteristics. They also boast high system configuration and operational settings flexibility.
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150KW AC/DC Rectifier Battery Charger
SD750250G
Zhejiang Sandi Electric Co., Ltd
AC-DC Power Rectifier Battery Charger Customized for Lead Acid AGM Gel LiFePO4 Lithium Battery is for DC battery system charging station. With single-phase or 3 phase non neutral conductor AC input, it has the advantages of high efficiency, high power density and low harmonic. 50-750Vdc output voltage range optional, suitable for all types of batteries.
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Harmonic/Flicker Analyzer for IEC61000-3-2/3/11/12, IEC61000-4/7/15
KHA3000
KHA3000, in addition to the complied standards and features of the KHA1000 (dedicated for single phase), is equipped for the harmonic and flicker compliance test exceeding 16A of the single-phase and three-phase equipment. With this unit alone, you can take highly accurate simultaneous three-phase measurements up to 40A/phase*. Furthermore, the KHA series is compliant with two measurement technique standards, the existing and the latest versions, so you can simply select to take measurements for the latest standard including interharmonics and for the conventional integral multiple harmonics without using any other device. In addition to the real-time display that can be used like an oscilloscope and FFT analyzer, the unit offers the real-time judgment of compliance with standards. Using this unit alone, you can judge test results and prepare result reports without the use of a PC. On top of that, you can easily set up a test system by combining KHA3000 with an AC power supply (PCR-LA Series) and a line impedance network (LIN40MA-PCR-L).