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Showing results: 2341 - 2355 of 14424 items found.

  • Solar Radiation (Sunshine) Test

    Aero Nav Laboratories, Inc.

    This test determines the effects of direct solar radiation on components and material. The heating effects of solar radiation differ from those of high air temperature in that the amount of heat absorbed depends on the roughness and color of the surface on which the radiation is incident and the angle of incidence to the sun. Variations in the intensity of solar radiation over the surface of the component, may cause components to expand or contract at different rates, which can lead to severe stresses and loss of structural integrity. In addition, degradation due to photo-chemical changes can occur such as fading of color, deterioration of natural and synthetic elastomers and polymers. The test items that are subjected to solar radiation testing are those that are exposed to solar radiation during its life cycle, in the open, in warm climates.

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  • Contact Resistance Test Sets

    Megger Group Ltd.

    When a high current passes through a pair of mechanically independent metallic contacts, the resistance must be as low as possible. An increase in resistance can lead to additional degradation, as I2R losses will cause local heating of the contact surfaces. Our range of micro-ohmmeters measure both steady state and dynamic low resistance values. With test currents up to 600A available, logging and trending are also available on some models. We ensure that our Contact Resistance tests sets are portable, making them suitable for field measurements. Our contact resistance testers’ portability makes them ideal for a vast range of resistance testing across the entire LV, MV HV and EHV spectrum.

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  • Phase Noise Test System

    N5511A - Keysight Technologies

    The Keysight N5511A phase noise test system (PNTS) lets you measure at the limits of physics with readings down to kT (-177 dBm/Hz). The N5511A PNTS is a replacement for the gold-standard Keysight E5500 phase noise measurement system and is designed to meet the needs of phase noise power users.

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  • Silver Plated Test Points

    Components Corporation

    The fabricators of SMT printed circuit boards may take advantage of the convenience of field testing with the unique loop design of Components Corporation's TP-107  and TP-108 series of surface mounted, printed circuit test points is now available in silver-plate for outstanding reliability.  All products are RoHS and REACH compliant.

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  • VIDEO LINE TEST GENERATOR

    VLTG-800 - FM SYSTEMS, INC.

    The VLTG-800 Video Line Test Generator creates a standard NTSC video signal that can be observed on a Monitor to display a series of vertical lines that defines the maximum number of “lines of definition” that the CCTV system is capable of displaying. The Generator creates eight groups of lines, ranging from 100 to 800 lines.

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  • Test Of Aviation Turbo Starter

    ViTec Co. Ltd

    The use of a 16-bit analog input board provided high measurement accuracy, and the use of the SCXI reconciliation system allowed the integration of signals from the most diverse sensors in one configuration. The software developed at LabVIEW implements all kinds of tests of turbo starters in full accordance with the approved methods.

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  • Test Bench for AC Compressors

    MS111 - MSG Equipment

    The test bench is intended to test AC compressors of wide range of vehicles on R134a refrigerant. The equipment detects failures of a vehicle unit before its mounting in a car, whether it is a remanufactured, repaired unit or a used one. In the process of testing, data is shown on LCD display. It gives an opportunity to follow testing results realtime, save and/or print them due to software special features. Unit fixation mechanism is very flexible: a compressor can be easily fixed, no matter what kind of fittings it has. Units with electromagnetic clutch or electromagnetic valve can be tested both separately and simultaneously. Peculiar features of electric commutation are considered, connection polarity is identified automatically, indicator on the control panel indicates on presence of a diode in a circuit.

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  • Analog Tank Test Kit

    4108 - M. C. Miller Company

    The voltmeter included in the kit, the “Model IA” voltmeter, is designed for ease of use by meter readers and corrosion technicians alike and the voltmeter comes with an integrated RE-5 reference electrode attached for “metallic structure-to-soil” potential difference readings. The kit also includes a special test lead that has a brass thumb screw on one end which allows the test lead to substitute for the RE-5 reference electrode. This substitution allows the voltmeter to take “structure-to-structure” potential difference readings. The voltmeter offers a 0 - 2VDC range with a 10MΩ input impedance and the analog display presents a color divided scale for convenient indication as to whether or not a carbon-steel structure is receiving a suitable level of cathodic protection, with respect to the accepted 0.85V (850mV) threshold value.

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  • Moisture Analyzer PPM test

    K653 - Chongqing Kailian Yongrun Industrial Co.,Ltd.

    It is designed to test the trace water content of liquids, gases and solids by Karl Fischer Coulometric analysis method. It is widely used in fields of petroleum, chemical, food, electrical power, pharmaceutical, paint and environmental protection etc. It can maintain and protect your equipment, while eliminating damage caused by water in oil.

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  • Probe Card Test & Analysis

    Onto Innovation

    Automated probe card test and repair is used to monitor probe card health to ensure cards are ready and capable of testing semiconductor devices. In cases where the card is not meeting performance specification, repairs may be performed such as tip adjustment or card cleaning, thus returning the card quickly to a production state.

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  • CT & PT Test Kit

    PCT200i - Scope T&M Pvt, Ltd.

    PCT200i is specially designed for current transformer characteristic test.This CT analyzer can finish the measurement class CT and TYP class CT.The additional functions include ratio and angle differential tests (the measurement points in the GB standard),FS and inductance,steady-state parameters,peak error and transient parameters,etc.

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  • Custom PCB Test Fixtures

    Emergent Electro-Mechanical

    Emergent Electro-Mechanical designs and manufactures customized test fixtures and burn-in racks. Each of our custom designs is unique to our customer's particular project requirements. Emergent fixtures feature innovative design components including a linear collapsing system, interchangeable and reusable plate design, and top and bottom probing.

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  • AC Resonance Test System

    Shanghai Guantu Technology Co., Ltd.

    AC withstand voltage test is an effective and direct method to identify the insulation strength of electrical equipment. During the operation of power equipment, the insulation will gradually deteriorate under the action of electric field, temperature and mechanical vibration for a long time, including overall deterioration and partial deterioration, forming problems. question.

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  • Software Test Automation Solution

    ZAPTEST - ZapTest, Inc.

    ZAPTEST is a software test automation solution for testing Mobile; Web; Desktop applications Cross-Platform. ZAPTEST allows testing of any GUI based software on any modern OS, mobile or conventional including iOS; Android; WinMo; Blackberry; Windows; Mac; and Linux, and supports testing of Agile and CI development.

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  • Power Electronics Test Bench

    OP1300 - Opal-RT Technologies Inc.

    The multi-purpose and ready-to-use Power Electronics Test Bench combines a state-of-the-art Hardware-in-the-Loop (HIL) simulator from OPAL-RT with Imperix’s Rapid Control Prototyping (RCP) system and real power hardware. It enables rapid development of power electronics, drives and smart-grid applications across industry and academia.

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