IV
measure of current flow as a function of voltage.
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Product
IV Curve Tracer
IVCT
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In recent years, we have been developing a sophisticated IV curve tracer for PV modules including a maximum power point tracking (MPPT) function. The IV curve tracer is designed for operation with any market-available steady-state solar simulator. Through our web-based software design, the operator can supervise the test results from every computer in a company network. The software contains functions such as an irradiation sum counter that helps to check requirements stated in a stabilization test like they are defined in IEC 61215 (MQT 19). We have also included a correction function to correct the traced IV curves to standard test conditions (STC) when the user enters the required temperature coefficients. One of the most important features is the multi-IV curve tracing function, which enables the user to display more than 150 IV curves in one graph. This eases the analysis of the weakest cells in hot-spot tests, which are required in IEC 61730 (MST 22) and IEC 61215 (MQT 09).
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Product
OPV/DSC/Perovskite IV measurement System
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King Design Industrial Co., Ltd.
The system can measurement the 3rd generation of solar cell IV performance. The system patent with eliminate capacity effect that can ensure the test repeatability coincidence.
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Product
Monochromator Gratings - Type IV
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HORIBA Scientific produces a wide range of holographic master gratings from which high precision replicas are manufactured.Using Type IV aberration-corrected monochromator gratings, a single concave grating disperses, collimates, and refocuses the light from the entrance slit onto the exit slit. Wavelength scanning is obtained through a simple rotation of the grating.The groove spacing of these gratings is computer-optimized to produce high quality images with a minimum of astigmatism and coma, even at large numerical apertures. Compared with Czerny-Turner monochromators (equipped with one plane grating, one collimating mirror and one focusing mirror), Type IV aberration-corrected monochromator gratings provide much better light collection efficiency and signal-to-noise ratio.
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Product
IV Tester System
PET-CC
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Application ■Mono crystalline silicon (Si) ■Multi crystalline silicon (mc-Si) ■Amorphous silicon (a-Si) ■Gallium arsenide (GaAs) ■Gallium indium arsenide (GaInAs)
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Product
Solar Array IV Curve Simulation Softpanel
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Chroma Systems Solutions, Inc.
Easily program the I-V curve of the Solar Array Simulator with this test software as well as the I-V and P-V curves for real-time testing. See both dynamic and static MPPT efficiency and even simulate the IV Curve with shadows. The real world weather simulation function allows the user to simulate the irradiation intensity and temperature level from early morning to nightfall.
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Product
Pulsed IV
AURIGA 4850
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Pulsed IV (current-voltage) measurements have emerged as the preferred method of capturing current-voltage characteristics of active devices such as field effect (FETs) and bipolar junction (BJTs) transistors.
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Product
CAT IV 600 A TRMS Navigator Clamp Meter
ACD-50NAV
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ACD-50NAV clamp-on power meter offers AC current measurements to 600 A, AC/DC voltage to 1000 V, and wide jaws to accommodate large conductors. This clamp-on multimeter is ideal for industrial power monitoring and verifying system conditions.
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Product
Compact Timing Systems
NanoSync IV & NanoSync IV Low Profile
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The NanoSync IV is a small form factor GPS Position, Navigation, Time (PNT) and Frequency reference system that provides multiple reference outputs and includes support for NTP & PTPv2 IEEE 1588-2008. The NanoSync IV has a Rubidium oscillator and is available with a civilian C/A GPS receiver or SAASM (Rockwell-Collins MPE-S GB-GRAM or Trimble Force 22E MRU GPS receiver) for military users. The NanoSync IV is packaged in a small, rugged enclosure ideally suited for embedded electronic warfare applications.The NanoSync IV-SA-Rb has been demonstrated to be compliant to the Joint Airborne SIGINT Architecture (JASA) Version 3.0, Annex 1, for Time, Frequency, Navigation and Geodesy (TFNG), making it suitable for Electronic Warfare (EW) COMINT and ELINT applications in fixed site, airborne and shipboard environments.
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Product
Solar Simulator
Unisim Compact Solar Simulator
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The Unisim Compact is a low-cost close-match solar simulator that provides the world-leading spectral match of our award winning Unisim solar simulators in a compact, bench top unit complete with IV measurement system.As with all our Unisim solar simulators, they exceed the ASTM, IEC and JIS international standards for spectral match and temporal instability.The easy-maintenance enclosure houses a TS-Space Systems 2-zone Unisim solar simulator which combines metal halide and incandescent sources via a proprietary filter system to give an AM0 close-match spectrum (AM1.5 drop-in filter sets are available).The standard system includes an embedded source meter with complete IV measurement system (Computer, GPIB interface, IV software, MS Excel), relative irradiance indicator for monitoring lamp intensity and an electrical shutter.Product support is very important to us. Training is provided at our premises where customers can take advantage of one-on-one tuition with the solar simulator designers and learn how to operate and maintain their tools. Extensive support via phone and email for the full lifetime of the instrument is included with every TS-Space Systems product.
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Product
Oscilloscope: 200 MHz, 2 Analog Channels
DSOX4022G
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The 4000 X-Series boasts 12.1-inch display, capacitive touch screen technology, InfiniiScan Zone touch triggering, 1-million-waveforms/sec update rate, MegaZoom IV smart memory technology and standard segmented memory.
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Product
Oscilloscope: 1.5 GHz, 4 Analog Channels
DSOX4154G
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12.1-inch display, capacitive touch screen technology, InfiniiScan Zone touch triggering, 1-million-waveforms/sec update rate, MegaZoom IV smart memory technology, and standard segmented memory
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Product
Standard Probe Station Chucks & Accessories
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In this test solutions section of our website we describe the expanding line of Abet PV IV probe stations for the growing variety of solar cell types and sizes being developed around the world. This page describes a line of vacuum chucks and accessories for top/bottom, top/top, and bottom/bottom solar cells from 3 x 3 mm to 300 x 300 mm. Probe stations for multiple device on a single substrate and multifunction probe stations are described further in the sections highlighted to the left of this page.
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Product
Water Cut Meter
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The Drexelbrook Universal IV Series products feature full compensation for both temperature and density as well as multiple mounting options which includes insertion and spool piece probes.
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Product
3.5 Digit Handheld Clamp Meters
U1210 Series
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Measurements of electrical distribution cables can be challenging and risky. For cables up to 2 inches in diameter, the Keysight U1210 Series (U1211A, U1212A, U1213A) handheld amp clamp meters (also known as clamp-on ammeters) enable high-current measurements without breaking the circuit. Plus, they provide an extra layer of protection with CAT IV 600 V and CAT III 1000 V safety ratings and include full digital multimeter (DMM) measurement features.
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Product
Outdoor Exposure Tester
OET
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A comprehensive analysis of PV modules includes many different parameters. Determining the normal module operating temperature (NMOT), incidence angle effects and comparing soiling effects on different modules up to the initial degradation of PV modules are all parameters that can be analyzed with our outdoor exposure tester. The tester comes with up to twelve electronic loads installed in a 19" rack. The loads have two main functions: maximum power point tracking (MPPT) and IV curve tracing. For the advanced analysis, it is possible to change between these two modes within one test. In the normal operation mode, the electronic load keeps the module under MPP and each predefined interval an IV curve is traced. The entire tester comes with all necessary sensors such as temperature sensor, which can be attached to the module to determine the NMOT temperature like defined in IEC 61215 (MQT 05) and IEC 61853-2. The irradiation sensor is also included. In combination with our tracking system P2, it is also possible to determine incident angle effects of the PV module. It is also possible to connect other irradiation sensors for diffuse and direct irradiation, which helps to understand the behavior of the module in different irradiation conditions. An optional albedo meter is a powerful tool for the analysis of bifacial modules. The entire graphical user interface is web based and offers the possibility to access the system from the all computers in the network.
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Product
High-Resolution Precision SMU (10 FA, 210 V)
PZ2110A
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The Keysight PZ2110A is a precision source / measure unit (SMU) that expands precise measurements from conventional static measurements and pulsed measurements, to fast dynamic measurements. It is ideal for a wide variety of current versus voltage (IV) measurement tasks that require both high resolution and accuracy. The PZ2110A can accurately perform characterization, parametric tests, and reliability tests of semiconductors, active / passive components, and general electronic devices.
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Product
Solar Simulators
TriSOL CPV
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Concentrating Photovoltaics (CPV) has the promise of producing solar cells with high cell efficiencies, which result in a reduction in the cost of operating a PV module. However, a CPV system requires the integration of CPV solar cells, modules and CPV optics into one efficient system. OAI’s focus is CPV cell testing methodology. The CPV cells can now be tested using OAI’s advanced standalone CPV Simulators for low dose and high dose configurations. The low dose CPV Solar Simulator provides exposure up to 50 Suns, whereas, the high dose CPV Solar Simulator provides exposure up to 1500 Suns. The low and high dose simulators provide exposure in varying Sun concentrations in various beam sizes from 1.5cm x 1.5cm to 7.5cm x 7.5cm, and may be configured with OAI’s I-V Test Systems.
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Product
IV-curve Software
Tracer
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In Tracer you will find your all-in-one solution for the measurement and elaboration of IV-curve measurements. Tracer is the core application developed by ReRa that will help you to characterize your solar cells and compare the results.Tracer natively supports the control of Keithley 24xx and 26xx sourcemeters.These instruments have proven their strength over time for the measurement of solar cells.
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Product
Precision Source / Measure Unit (2 Ch, 100 FA)
B2902B
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The Keysight B2902B precision source / measure unit (SMU) is a 2-channel, compact, and cost-effective benchtop SMU with the capability to source and measure both voltage and current. It easily measures current versus voltage (I/V) with high accuracy. The 4-quadrant source and measurement capabilities enable taking I/V measurements without configuring multiple instruments.
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Product
Semiconductor Switching Systems
Keithley 700 Series
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The high speeds and low currents of semiconductor devices demand high quality, high performance switching of I-V and C-V signals. We offer switching solutions for both semiconductor R&D and production test applications with mainframes that can support up to 2,880 channels and a family of matrix cards designed specifically for semiconductor applications.
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Product
Precision Source / Measure Unit (2 Ch, 10 FA)
B2912B
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The Keysight B2912B precision source / measure unit (SMU) is a 2-channel, compact, and cost-effective benchtop SMU with the capability to source and measure both voltage and current. It easily measures current versus voltage (I/V) with high accuracy. The 4-quadrant source and measurement capabilities enable taking I/V measurements without configuring multiple instruments.
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Product
Klystron HPAs
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Communications & Power Industries
CPI's GEN IV klystron power amplifier (KPA) is the overwhelming choice among Direct-to-Home service providers for uplink service, and is also very popular for other broadcasting applications. As the first KPA to utilize multi-stage depressed collector (MSDC) technology, the GEN IV offers by far the best combination of high power, high efficiency, small size, low heat dissipation and low acoustic noise in its class.
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Product
Modular Solar Array Simulators
MP4300A Series
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The output power of solar cells varies with numerous environmental conditions (e.g., temperature, irradiation) and operational conditions (e.g., eclipse, spin). The Keysight MP4300A Series solar array simulator enables you to test all these conditions with high accuracy. It delivers fast current-voltage (I-V) curve changes with a quick recovery time, emulating rapidly changing conditions.
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Product
Phase Indicators
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Kyoritsu Electrical Instruments Works, Ltd.
New technology permits safe testing, without the need of direct contact between probes and live wires. The insulated crocodile clips can clip insulated cables from 2.4 to 30mm. Phase rotation is indicated by the rotary illumination of LEDs and logical audible tones. The instrument can be fixed to a metal panel via the magnet on the back side. Wide measuring range for 3 phase installations from 70V to 1000V AC. Super brightness function permits clear LED''''s indication also in sunshine. Complies with IEC 61010-1 CAT IV 600V and CAT III 1000V.
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Product
Backplane Test System
402LV
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Very High Pin Count Level IV Backplane Test System. To ensure that Testronics maintains its leadership position as the premier supplier of backplane testers, we will be introducing our solution to testing high pin count / very large backplanes, the Model 402.
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Product
High-Power Low-Loss Pulsed Bias Tees
MBT series
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The MBT-series of bias tees is based on Maury's patented broadband capacitor (US Patent 9,614,267) which simultaneously enables the industry's widest bandwidth, lowest insertion loss and lowest return loss in a coaxial bias tee up to 18 GHz. In addition, its unique design makes it ideal for pulsed applications, including pulsed IV and pulsed load pull characterization, without distorting the voltage and current waveforms.
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Product
1500V 15A I-V Curve Tracer
I-V500w
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I-V500w allows field detection of I-V Curve an of the main characteristic parameters both of a single module and of strings of modules for PV installations up to a maximum of 1500V and 10A or 1000V and 15A. For measuring I-V Curve, I-V500w manages an internal database of the modules, which can be updated at any time by the user and comparison between the measured data with the rated values allows immediately evaluating whether the string or the module fulfills the efficiency parameters declared by the manufacturer.
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Product
Industrial GigE Camera 29x29 mm
LUCID Triton
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Industrial GigE cameras;Protection class IP67;Dust and water resistant;Vibration and shock resistance;Wide operating temperature range (from -20 to +50);Sony II, II and IV generations sensors from 0.4 to 24.5 megapixels;Linear camera Triton Line Scan 2k 60 kHz Model;Polarization models Triton 5.0 MP Polarization Model ;HDR model Triton 5.4 MP Model ;C-mount;Connectors: M8 / M12;Dimensions: 29x29 mm;Weight: 67g;Price: from 365 $.
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Product
Precision Source / Measure Unit (1 Ch, 100 FA)
B2901B
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The Keysight B2901B precision source / measure unit (SMU) is a 1-channel, compact, and cost-effective benchtop SMU with the capability to source and measure both voltage and current. It easily measures current versus voltage (I/V) with high accuracy. The 4-quadrant source and measurement capabilities enable taking I/V measurements without configuring multiple instruments.
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Product
Clamp Meters
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Clamp meter is a rugged high end AC clamp meter. With a UL listed safety rating of CAT IV 600V / CAT III 1000V, this clamp meter is built to get the tough jobs done.
