Showing results: 6871 - 6885 of 8504 items found.
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LXinstruments GmbH
HV test enclosure for testing medical products (patient monitors). Insulated test booth with large space for DUT.3 different test nests for adapting different devices.Displays from patient monitors are checked. For this, insulation tests and leakage current measurements must be carried out. Ensuring the standard-compliant test. For the safety of the operating personnel, the test cell is electrically locked while the high voltage measurement is active.
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IST Information Scan Technology, Inc.
As power modules age, their performance degrades. Proper testing and maintenance of semiconductor devices used in power switching can ensure optimal performance and prevent down-time throughout a device’s lifecycle. The IST Model 8900 Series Discrete Semiconductor Test Systems allows you to effectively identify the percent of degradation in semiconductor devices by simulating the exact current and voltage of the parameters used by devices under real operating conditions.
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Rigol Technologies Inc.
The RF signal source mainly acts as a stable local oscillator signal in the test, or generates various types of modulated signals, and the two-tone signal is used for signal excitation, receiving sensitivity testing and other applications. When choosing the RF signal source, the frequency range of the signal output, power requirement size, modulation type, frequency stability, amplitude accuracy and many other factors needs to be considered.
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McBain Z-NIR Near Infrared Inspection Microscope -
McBain Systems
The McBain Z-NIR Near Infrared Inspection System is best-in-class for wafer-to-wafer and die-to-die alignment measurement and verification. This unique tool has been sold into many industries with various applications including sub-surface wafer and die inspection for cracks and bond integrity, MEMS, wafer bonding, 3-D chip stacking, failure analysis, process development, tool verification, part characterization, environmental testing and more.
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Sat40a II Series -
Amperis sl
The Coil Analyzer SAT40A II series is a powerful tool for testing circuit breakers where a substation battery is not available. It is unique device in the market due to its dual purpose: - It can be used as a stable power supply for coils and spring-charging motors (both DC and AC power supply voltage) during commissioning and maintenance testing. - It is powerful analysis tool for assessing conditions of circuit breaker auxiliary circuit and coils. The Coil Analyzer SAT40A II series has separate DC and AC coil outputs for power supply of opening and closing coils. The output voltage is selectable in the ranges from 10 V to 300 V DC or from 10 V to 250 V AC. The Coils outputs can withstand up to 15 A current. The DC and AC motor outputs can generate from 10 V to 300 V DC and 250 V AC voltage. The motor outputs can withstand starting (inrush) currents up to 40 A. These outputs can also be used as continuous power supply outputs.
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GAO Tek Inc.
GAOTek offers a wide range of xDSL testers that are specifically manufactured to meet the requirement of xDSL testing, along with ADSL, ADSL2, ADSL2+, READSL, and VDSL for sale to the United States, Canada and Globally. They are mainly used by field operators for telecommunication installation, troubleshooting of xDSL network and maintenance. xDSL testers not only tests the physical structure but also evaluates whether the line is fit for xDSL service and consider the quality of service. The devices can be operated in “ATUR+PC” simulation without any external ADSL2+/VDSL2 modem or computer as they can be easily operated by digital multi-meter. These devices evaluate line quality, carry out PPPoE dial-up, suggest web page browsing to determine the connection to the ISP, and emulates a PC+ modem. These testing devices also help with PING, IP config, route and tracert tests. Moreover, these devices can also function as a computer for examining broadband IP lines or begin a PPPoE dial-up to determine IP network connection and troubleshooting a computer or modem issues.
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PCE Instruments
Choose from a variety of material thickness meter, mil gage or paint meter products used for the non-destructive measurement of nonmagnetic coating, insulating layer and dry film thickness (DFT) on ferrous and / or non-ferrous metal substrates such as steel and aluminum. Explore PCE Instruments' selection of accurate, affordable material thickness meter, coating thickness gauge, surface testing and film gauge devices used for automotive paint inspection, material testing and manufacturing quality control applications.A material thickness meter is an essential quality assurance tool when anodizing, galvanizing and applying zinc coating to metallic surfaces. A material thickness meter also is used to measure body paint thickness and uniformity on pre-owned cars, revealing repainted spots, identifying hidden damages and exposing undisclosed accidents. This information is important when determining the actual value of a used car. In addition, certain types of thickness meters can measure wall thickness and determine the hardness of metals, plastics and glass.
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CVCT-S20 -
Vasavi Electronics
Ideal for fast and fool proof testing of COILS AND SMALL TRANSFORMERS like SMPS transformers, Telecom transformers (HYBRID, POT CORE, RM-CORE), Pulse transformers etc. The systems scans at one stroke, all the windings of a transformer and tests as per definition of test procedure. The test procedure can be pre-programmed and stored under User friendly menu driven software . Any semi-skilled and unskilled person can be engaged for actual testing purpose. Can Select test frequency, pin number, parameters, test conditions, limits for each test. Test any pin to any other pin any defined parameter.Test Parameters :-> Inductance-> Capacitance-> AC Resistance, -> DC Resistance, -> Impedance, -> Leakage Inductance,-> Transformation Ratio & Winding PolaritySPECIFICATIONS :Measurement Frequencies : 50 Hz, 100 Hz, 500 Hz, 800 Hz; 1 KHz, 2 KHz, 5 KHz, 10 KHz. Measurement Voltage: 0.1 V – 1.0 V RMS adjustable under program control.
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Fivestar HV Testing Equipment Co., Ltd.
FSHV offers three different types of AC voltage test systems, the conventional type is AC test transformer design, mainly for testing objects of medium & low capacitance products, particularly for tests requiring stable voltage even if the load changes under voltage (corona, wet & pollution tests) or when the load is inductive (like inductive voltage transformers). Another is AC resonant test systems, according to series resonance circuit XL=XC (2πfL=1/2πfC), by setting F frequency of power supply or L inductance of reactor, generate a pure sinusoidal waveform of the test voltage, and the required input power is only 1/Q. Variable frequency type operates in a frequency range from 20Hz to 300Hz, ideal for field commissioning test of power cables and GIS/GIL. Variable inductance type outputs continuous AC voltage of power frequency (50/60Hz), mainly for factory testing of high and ultra-high voltage cables, power transformers, GIS, etc.
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National Technical Systems
Scanning Acoustic Microscopy, also known as C-SAM or Acoustic Micro Imaging or AMI, outstanding benefit is its ability to find hidden defects within assemblies and materials that can occur during manufacturing or environmental testing. Defects such as delaminations, voids and cracks can be identified and analyzed more effectively using Acoustic Microscopy than with any other inspection method.Unlike other non-destructive techniques such as X-Ray and Infrared Imaging, Acoustic Microscopy is highly sensitive to the elastic properties of the materials it travels through. Because of this, the ability of Acoustic Microscopy to find and characterize these physical defects is clearly superior. Typical applications include production control, failure analysis, and product development.Through the use of ultra-high frequency ultrasound, C-SAM non-destructively finds and characterizes physical defects—such as cracks, voids, delaminations and porosity— that occur during manufacturing, environmental testing or even under normal component operation. Because of the unique aspects of the technology, AMI can locate these defects better than any other inspection method.
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ACMAS Technologies Pvt. Ltd.
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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ACMAS Technologies Pvt. Ltd.
WEIBER 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. Weiber provide 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. Weiber provide Solar Simulation Test Chamber.
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PRO RACK ATE -
Qmax Test Technologies Pvt. Ltd.
Pro-Rack is a cost effective ATE System, which comes with Modular Structure provision option to improvise and enhance much instrumentation based on the user’s requirements. Basically it is designed to cater to the needs of PCB test and repair depots, keeping in mind the changing PCB technology and the challenges in testing them off-line. It can provide complete PCB test and diagnostic functions for any kind of PCB including the latest very high density complex PCBs with high pin count PQFP, FPGA VLSI chips. AC /DC parametric tests enables testing of the DC parametric of device pins on the edge connector for input bias current, Fan out capacity ,Tri-state leakage currents, AC parametric measurements such as Input / Output Propagation delay Rise time / Fall time to further enhance fault coverage. Pro-Rack is designed with VPC Mass Interconnect adapter with 16 bit fixture ID interface to the UUT through simple clips and probes or through card edge or through a bed of nail test fixture.
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66309D -
Keysight Technologies
The Keysight Mobile Communications DC Source 663xx series offers several features ideal for testing wireless and battery powered devices. Excellent voltage transient response ensures maximum test-system throughput by minimizing device shutdowns due to significant voltage drops in the test wiring. Built-in advanced measurement system to accurately measure battery current drains when the device operates in different modes and a Keysight-developed feature that enables cellular telephone manufacturers to detect permanently and intermittently open-sense wire connections.The Keysight 66309D dual output mobile communications dc source provides two outputs for testing both the main battery power and the battery charger circuitry, allowing customers to test phones and chargers with the same equipment. This feature helps save on rack space (2 outputs in a half rack box) and eliminates the need for two separate power supplies.The 66309D dc source provides all of the capabilities of the 66309B with the addition of a built in digital voltmeter.
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66321B -
Keysight Technologies
The Keysight Mobile Communications DC Source 663xx series offers several features ideal for testing wireless and battery powered devices. Excellent voltage transient response ensures maximum test-system throughput by minimizing device shutdowns due to significant voltage drops in the test wiring. Built-in advanced measurement system to accurately measure battery current drains when the device operates in different modes and a Keysight-developed feature that enables cellular telephone manufacturers to detect permanently and intermittently open-sense wire connections.The Keysight 66321B mobile communications dc source provides fast transient response, exceptional sourcing, output resistance programming, and precision measurement. This product is specially designed for testing next generation digital wireless communications products. The 66321B mobile communications dc source offers a new capability that simulates the internal resistance of a battery or battery pack. Additionally, these high performance models offer improved transient response and stable output operation with either short or long load leads.
