Solar
energy of the sun's rays.
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In-Line Light I-V Testing for Solar Cells
FCT-750
In-line, light I-V and Suns-Voc measurements in a single flash at 2400 units per hour. Capability to accurately measure high-efficiency conventional or backside-contact solar cells.
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SPP-25 Solar Panel Probe
SPP-25
Current Rating (Amps): 8Average Probe Resistance (mOhm): 8Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cyles): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.0
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Solar Simulator Continuous Light
This type of solar simulator uses Xenon high pressure arc lamps as light source. These lamps have a colour temperature near 5800 K, so it is feasible to filter the light output to an excellent AM 1.5 spectrum. If a tuneability of the spectrum is required, these lamps can be combined with tungsten lamps to achieve multi-source solar simulators. These can be used to measure tandem/triple/multijunction solar cells. They also allow detailed analysis of all types of solar cells using a spectral metric (see : Publication List).
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Compound Semiconductors
GaAs and InP substrates
Sumitomo Electric Industries, Ltd.
GaAs substrates (compound semiconductors) are used for smartphone power amplifiers and switches, LEDs (illumination, decoration, indicators), and solar cells. InP substrates are used for optical communication modules, etc.
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Grid-Connection Testing System
This system is a power supply test system that performs grid-connection testing of distributed power sources (solar cells, fuel cells, gasoline engines, etc.)Enable inverter device testing that complies with the Agency for Natural Resources and Energy’s “Guidelines for System Interconnect Technical Requirements” and the Japan electrical Safety & Environment Technology Laboratories (JET) publication “Testing Methods for Small Solar Cell Power Generation System and System Interconnection Safety Devices”.
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Equipment
Based on a proprietary light engine, our solar simulation equipment delivers perfect and continuous artificial sunlight 24/7, allowing for accurate stability and performance assessments of solar cells at laboratory and industrial scales.
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Electronic Loads
PeakTech Prüf- und Messtechnik GmbH
Can be used for important test procedures in quality assurance as well as e.g. testing of power supplies and control units, batteries, fuel and solar cells. For precise load control for various purposes, this device offers load control according to constant voltage (CV), constant current (CC), constant load resistance (CR) or constant power (CP) with a highly precise resolution of 1mW, 1mV, 1mΩ and 1mA. The device also offers additional test modes, e.g. the battery test or the dynamic test. The PC interface and software offer the option of implementing freely programmable test sequences with data evaluation.
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Solar Simulator for Multijunction Solar Cells
For series connected multijunction cells, at a given spectrum (e.g. AM 1.5 or AM 0 for space solar cells), one of the cells will limit the current in the series connection of cells. All solar simulators deviate from the true AM 1.5 spectrum, and they are only classified in wide spectral bands (100nm width). So even for class A or A+ solar simulators, it can easily happen that the bandgaps of the multijunction cells are such distributed that the 'wrong' cell will limit the current, if a solar simulator with fixed spectrum is used. In the 70s and 80s, when these measurements were first developed, intercomparisons showed deviations of cell efficiency in fixed spectrum solar simulators of more than 40%.
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Testing & Quality
The solar simulator, electroluminescence and hi-Pot testers are the main machines used to test photovoltaic modules. These machines can be positioned at the end of the production line and along the production chain to keep the quality and efficiency of the photovoltaic modules under control after the most sensitive production phases. Each machine uses the best technologies in order to guarantee the best and most accurate measurements.
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Low Cost Solar Simulators
Abet Technologies model 10500 is a low cost solar simulator providing an attractive alternative to more fully featured and expensive solar simulators for applications that do not require a large area illuminated field. The optical system of the 10500 produces a collimated 25 mm beam. Focus or defocus it for higher irradiance or larger solar cells. One sun output is achievable up to a 35 mm diameter illuminated field.
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Standard Class AAA Solar Simulator
TriSOL TSS
Essential for testing virtually any material or product that is exposed to sunlight for long or short periods of time, OAI’s low-cost, Standard Solar Simulators deliver highly collimated, uniform light. Depending on configuration, output on these Solar Simulators is rated at 350W -5,000W.These Class AAA Solar Simulators feature OAI’s Advanced Uniform Beam Optics and are available with a choice of air mass filters to reproduce a wide range of solar spectra. For added flexibility, OAI’s proven lens and collimating mirror technology allows for a variety of exposure area sizes. A Class AAA Solar Simulator is an essential tool for manufacturing as well as R&D; it is indispensable in test labs, industry, and in universities. OAI Standard Solar Simulators are used in photobiology, biomedical, solar cell testing, cosmetic testing, and paints & coatings analysis. Based on 35+ years of proven UV light technology, OAI Solar Simulator Systems deliver repeatable, reliable, constant output, and measurement uniformity.
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Photoelectrochemical Test System
SolarLab XM
SolarLab XM is an application specific XM (Xtreme Measurement) product that is primarily focused on solar cell / photovoltaic research, developed in conjunction with Professor Laurie Peter of the University of Bath, UK.
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4 Digit Temperature Meter (5 Channels)
CM1-TX5
RS-485 Modbus RTU protocol (with communication LED indicator)RS-485 address 1~255Communication Baudrate 9600, 19200, 38400, 57600, 115.2KParity check N81, N82, E81, O81Input 5 channels of signal selectable：thermocouple/PT100.5 channels of input can be set to play 1~10 seconds loop display.1~5 channels of display value limits can be set, and the number of channels of carousel display screens can be set by yourself.5 channels of input signals with LED unit cycle display.Standard 2 groups of alarms Hi, LO with communication LED indicators to ensure the normal operation of the field system.Suitable for HVAC refrigeration and air conditioning PLC, DDC, PC brands to achieve remote real-time monitoringCan be used in solar panels, medical control, clean room, ice water host, boiler, motor, chemical plant, power plant, school energy-saving control, remote control of power monitoring panel
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Solar Total Pyranometers
SK08 & SK08-E
The Middleton SK08 is an affordable pyranometer for the measurement of global solar irradiance on a plane surface. It meets the international accepted specifications for a good quality pyranometer. The SK08 incorporates a passive thermoelectric sensor. The SK08-E version has an inbuilt signal amplifier.
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Walk-In Solar Spectrum Test Chamber
WEIBER walk in Solar Spectrum Test Chambers are one of solutions to be utilized in large scale PV testing program. We offer customized as well as standard multidimensional test program for PV modules in reasonable prices. This system delivers the weathering stress representative of long term outdoor exposure.Our flexible system can be designed according to our test requirements, to suit environmental test conditions like volume, temperature, humidity solar radiation intensity and other measuring instruments. It is also called Walk in Solar Radiation Test Chamber.WEIBER solar test system are recognized for superior solar simulation environmental Testing, evaluating outdoor use product reliability, quality & safety. This technology allows for very high concentrations of UV energy without excessive heating of test samples. Custom mounting and cooling can be added depending upon specific material exposure requirements. MHGs (metal halide global lamps) are used as radiation source. Solar spectrum chamber also known as Walk in Solar Simulation Test Chamber
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Wafer Sorter and Inspection
SolarWIS Platform
Eliminating the opportunity for problematic wafers to enter cell manufacturing lines greatly improves output and yield. ASM AE’s wafer sorter features 3D area inspection capability to inspect wafer thickness, total thickness variation (TTV), saw marks, as well as wafer bow and warpage. SolarWIS also includes modules that can inspect for stain, geometry, micro-cracks, edge chips, resistivity, P or N conductivity and lifetime.
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Power Rectifiers & Converters
Aspiro rectifiers provide a nominal 48V output rated at 400W, 800W, or 1200W with efficiency up to 95%.● BLUEstreak offers 12V, 24V, and 48V rectifiers at a range of power levels from 1360W to 2000W.● Guardian rectifiers provide a nominal 48V output at 2000W, 2500W, or 2900W at efficiency up to 96%, while a 24V model is rated at 2000W. The family also includes a 1500W DC-DC converter with a 48VDC input and a 24VDC output, as well as a 60A solar PV converter (hybrid converter).● Radian offers 12V, 24V, and 48V rectifiers at a range of power levels from 600W to 1360W.● Sageon rectifiers include both 24V and 48V models rated from 440W to 2400W.
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Power Inverters
When you operate a service vehicle, running from assignment to assignment all over town, you need equipment that works as hard as you do. That''s why we developed SOLAR industrial power inverters. They go from dawn ''til dusk, with a duty cycle even tougher than that of a service tech. SOLAR power inverters deliver the clean, stable power that electronics, power tools and appliances love.
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76kWh Lithium Battery 384V 200AHSolar Energy Storage LiFePO4 battery System
SPVLI-76KWH
Zhejiang Sandi Electric Co., Ltd
SANDI ESS lithium battery system is composed of lithium battery modules, BMS system, PV charge controller, AC/DC Charger, central control unit CCU, temperature detector, integrated structure and other parts; the solar panels in the system are battery storage and power for output; BMS module completes the detection and control of voltage, current, temperature, SOC, SOH and charging and discharging related parameters of power battery pack; PV controller and inverter realize bidirectional AC/DC function to meet the charging and discharging conversion demand of power battery pack; each detector is used to monitor the ambient temperature in real time to ensure the safety of the system.
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Lithium battery 128kWh Lifepo4 Battery pack 280Ah with BMS for Solar Energy Storage System
SPVLI-128kWh
Zhejiang Sandi Electric Co., Ltd
ESS lithium battery system is composed of lithium battery modules, BMS system, PV charge controller, AC/DC Charger, central control unit CCU, temperature detector, integrated structure and other parts; the solar panels in the system are battery storage and power for output; BMS module completes the detection and control of voltage, current, temperature, SOC, SOH and charging and discharging related parameters of power battery pack; PV controller and inverter realize bidirectional AC/DC function to meet the charging and discharging conversion demand of power battery pack; each detector is used to monitor the ambient temperature in real time to ensure the safety of the system.
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miniPCIe IO and Processing Module
Solar Express 50 (SE50)
Sundance Multiprocessor Technology Ltd.
The SE50 Mini PCIe card is a small form factor board used to implement the PCI Express interface to expand embedded PC I/O. The card size is 30mm wide by 50.95mm long.
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Photovoltaic Array Simulation Solution
The Keysight N8937APV and N8957APV photovoltaic array simulators are capable of testing PV inverters up to 1,500 V, enabling designers to participate in the recent industry shift to the higher voltage. They can quickly simulate I-V curve characteristics under different environmental conditions (temperature, irradiance, age, cell technology and more), enabling the user to quickly and comprehensively test their solar inverters.
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Environmental Monitoring Modules
Unidata’s environmental monitoring modules are robust and easy to install, simple to use and require very little maintenance. Typical applications include temperature monitoring, solar radiation monitoring, wind speed and direction measurement, barometric pressure measurement, rainfall recording and many more.
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Solar Power Meter
This model is very useful in the warehouses, factories, office buildings, restaurants, schools, library, hospitals, photographic, video, parking garages, museums, art galleries, stadiums, building security and so on.
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PCIe Board
Solar Express 125 (SE125)
Sundance Multiprocessor Technology Ltd.
SE125 is a low profile, 8 lanes PCIe card powered by the Xilinx Zynq Utrascale+ MPSOC (XCZU7EV-2FFVC1156E / XCZU7EG/ XCZU11EG / XCZU7CG ). When XZU7EV is populated, it is capable of video decoding/encoding, up to 8K resolution, targeting Data Center video streaming applications and with 11EG it can be a network accelerator card.
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Sapphire 3D Microscope
WDI-2000
The Sapphire 3D Microscope: HS-WDI-2000 was designed with high quality lighting parts and a good optical system design,can get a very clear image.with the digital camera,it can provide the image in time, widely used in LED,Solar,SEMI…
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Solar Simulation Systems
PET Solar Simulators consist of a Light Source with a built-in Lamp Power Supply. The Solar Simulator has an ellipsoidal reflector that surrounds the lamp and collects most of the lamp output. The radiation from the lamp is focused onto an optical integrator that helps produce a uniform diverging beam. The beam is diverted 90° by a mirror onto a collimating lens. Special filters are placed between the mirror and the collimating lens to shape the radiation spectra to match various air masses. The output is a uniform beam that closely matches the sun's radiation spectra for a given air mass. Various models offer different areas of illumination. Each model can be manufactured to simulate the sun's radiation for different air masses.
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Wet Leakage Current Test
King Design Industrial Co., Ltd.
The outdoor solar module will endure the erosion of rain, fog, snow and sandstorm. To make sure that solar module will not wet leakage current accident and tolerate huge load pressure in such harsh conditions, we adopt wet leakage current to simulate the above weather conditions.
