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Millimeter Wave Continuously Variable Waveguide Attenuators
Our millimeter wave variable waveguide attenuators allow designers and engineers to test their systems at various signal strengths and attenuation values to determine the optimum signal performance of the system. The key feature of these waveguide attenuators is that the attenuation level is adjusted using a built-in micrometer which enables repeatable and rapid re-setting to different attenuation levels without the need for additional external components. Our waveguide attenuators handle varying attenuation levels from 0 to 30 dB over the specified band allowing the designer to tune the attenuation level needed for the application. These continuously variable waveguide attenuators cover a broad frequency range of 33 to 110 GHz in five bands and also display flat performance across a wide band with low insertion loss.
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Protector Conductor Test / Ground Continuity Test / Ground Bond Test
Testing the protective conductor is indispensable for assemblies, devices and systems of protection class I because it reduces the risk of life-threatening electrical accidents.The test checks whether the protective earth (PE) fulfils the criteria specified in the standards and can correctly discharge the current occurring in case of a fault.The ground continuity test checks whether the protective earth conductor is connected continuously to all metallic enclosure parts that can be touched by the user. The test can be carried out with low currents and voltages (simple continuity test).
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Cable Continuity Tester, SATA, ESATA Mini, Network, 21.01 mm, 45.01 mm, 47.02 mm
72-9245
The 72-9245 is a Mini Cable Tester for SATA/ESATA cable. Mini cable tester fits easily in your pocket or tool box.
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Cable Continuity Tester, RS232, DB9 In Line Signal, Network, 21.01 mm, 35 mm, 45.01 mm
72-9265
The 72-9265 is an In-Line Signal Link Tester. Quickly test DB9 connections with this handy tester. No need to carry bulky, expensive cable testers to test only one or two cable types. Mini link tester fits easily in your pocket or tool box and requires no external power. Connects in-line and displays signal data connectivity on LED's per each conductor. Save time and money by diagnosing connectivity issues.
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Voltage & Continuity Testers
Our range of CombiVolt voltage testers are designed to measure AC/DC voltages and continuity. Most models provide LED indication, an audible tone or a combination of both while others have a digital display to give an exact reading, all testers have a non RCD Trip feature
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Ground Continuity Tester
HTDT-10A / 740
Wuhan Huatian Electric Power Automation Co., Ltd.
It is suitable for testing the conductivity of the connecting part of power equipment and ground network in engineering test of power department.
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Continuity of Insulation Tester (High Voltage Method)
ZGQ-16B
Shanghai Dean Electrical Co., Ltd
Executive standard: GB/T4074.5-2008/IEC60851-5;Inspection standard: JB/T4279.13-2008Meet GB/T6109-2008 standard requirementsUsed to test the Insulation continuity (namely the pinhole number of enameled wire sample per unit length) of enameled round wires with nominal conductor diameter ranging from0.05mmto1.60mm;8 level test voltages can be selected by pressing button: 350V, 500V, 750V, 1000V, 1500V, 2000V, 2500V and 3000V;Test length ranging 0～99m;Application of SCM control.Automatically complete test process, display wire testing length and pinhole number;Brushless driving motor, guide pulley and take up pulley are equipotent.The electrode insulation to ground, using high resistance material of non-hygroscopic, no leakage, no tracking, easy to clean, Insulation thickness can ensure long-term 3000V voltage effect.Circuit board is subject to anti-static and moistureproof and long-time aging treatment, has more stable quality and higher durability;
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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).
