Surface Insulation Resistance Testing
testing check's PCB for shorts or current leakage between conductors.
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Product
1μΩ-4kΩ AC Milliohmmeter Low Resistance Tester
TH2521
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Shenzhen Chuangxin Instruments Co., Ltd.
TH2521 AC Milliohmmeter is a high-performance and intelligent tester widely used to test contact resistance, internal resistance and battery voltage. The application of constant current source with 1kHz frequency can greatly eliminate the potential error caused by thermoelectricity on DUT. This meter has the function to automatically detect contact failures on test cable. At the range of 30mΩ, basic R resolution can reach 1μΩ. It is applicable for transformer, inductance coil copper resistance, relay contact resistance, switch, connector contact resistance, wire resistance, PCB line and via reistance dan metal defect detection, etc. In the mean time, signals, such as HIGH, LOW, PASS, can be output through HANDLER interface, thus it is very convenient to be used in automatic production line.
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Product
Surface Analysis
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Shimadzu offers a range of instruments that are ideal for all sample forms handled by customers in the fields of steel, non-ferrous metals, environment, foods, chemicals, pharmaceuticals, semiconductors, ceramics, and polymers. EPMA/SEM offers analysis of targets from several centimeters to several microns; XPS offers analysis from several millimeters to several microns; and SPM permits observations from over a hundred microns to several nanometers.
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Product
Surface Roughness Measuring Machines
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Portable Surface Roughness Measurement instruments whose analysis function and operability are dramatically evolved
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Product
Single-Phase Transformer Winding Resistance Meters
RMO-TW Series
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RMO-TW series is perfect for winding resistance measurements of inductive objects. It is ideal for testing transformer windings (power transformers, distribution, autotransformers) and for on-load tap changer verification. In addition, any RMO-TW transformer ohmmeter & tap changer analyzer can also perform transformer demagnetization.The series contains 4 models, with maximal test currents from 10 A (RMO10TW) to 50 A (RMO50TW). They are fitted in a portable and lightweight metal housing.All transformer ohmmeters from RMO-TW series generate a true DC ripple-free current with automatically regulated measurement and discharging circuit. The injection of current and discharge of energy from the test object are automatically regulated.Three independent channels enable testing of three windings in series. Consequently, this enables measurements of winding resistance in every tap position of an on-load tap changer without discharging between the tests.DV-Win software enables control and observation of the test process, as well as saving and analyzing the results on a PC. It provides a test report, arranged in a selectable form as an Excel spreadsheet, PDF, Word, or ASCII format. Additionally, DV-Win measures and calculates the OLTC transition time, the ripple and the winding resistance for each tap changing operation. The software can also perform the calculations necessary for the “Heat Run” test. Finally, a user can export all results in the form of a report.
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Product
Contour And Surface Measuring Machines
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The contour and surface measuring machines from ZEISS offer different, sometimes combinable sensors for roughness measurements, contour measurements or both. The contact-free linear drive makes these machines highly efficient and low-maintenance.
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Product
4-Probe Resistivity and Resistance Tester
HS-MPRT-5
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t used for measuring resistivity of silicon rods and wafers, and sheet resistance of diffused layers, epitaxial layers, LTO conductive films and conductive rubbers, etc.
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Product
Non-Signaling RF Test Platform for Validation & Production
Universal Wireless Tester
Test Platform
Wireless communication standards are increasingly integrated into vehicles as well as smart home and Internet-of-Things applications. They form the basis for connected services, advanced HMIs, and autonomous driving. The combination of constantly evolving standards and the integration of multiple wireless technologies with many RF channels into new product designs means that measurement speed and quality are becoming a priority.
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Product
Earth Ground Resistance Meter
1623-2
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The Fluke 1623-2 earth ground tester measures earth ground loop resistances using only clamps, only stakes, or one clamp and stakes. With the stakeless test method, the Fluke 1623-2 is able to measure earth ground loop resistances for multi-grounded systems using only current clamps.
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Product
UV Resistance Test Chamber
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The UV Weather resistance test chamber is the world’s most widely used weathering tester to test types of damages include color change, gloss loss, chalking, cracking, crazing, hazing, blistering, strength loss and oxidation.
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Product
DC Insulation Monitor
ISM-200
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Kongter Test & Measurement Co., Limited
ISM-200 Insulation monitoring system is a high accurate and secure online monitoring equipment for DC system insulation. It is designed for the measurement of different types of ground fault, insulation decreasing, AC signal interruption, DC signal interruption and so on.
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Product
Earth Resistance Testers
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Earth Resistance Tester is widely applied in ground resistance measurement, loop resistance measurement in fields such as electric power, telecommunications, meteorology, oil field, architecture and industrial electrical equipment, etc. When measuring ground system with loop, there is no need to disconnect the ground wire without auxiliary electrode, which means safer and faster.
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Product
Desktop PCB Test System
BOARDWALKER 9627
Test System
Qmax Test Technologies Pvt. Ltd.
QT9627 is a cost effective entry level model Desktop PCB Test System. It can be configured to maximum 64 Channels of In-circuit Functional Test Channels and 64 Channels of QSM V-I Signature Test .Maximum Digital Test Speed 10MHz in the QT9627 .
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Product
Test Handler
M6242
Test Handler
Optimal Test Handler for Mass-Production DRAM, with Double the Throughput.
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Product
Non-contact Surface Texture And Contour Measuring Instruments
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From sub-nano level surface roughness to milli level profile with 3D.Tokyo Seimitsu provides non-contact type surface roughness and contour measuring instruments with the confidence born out of many years cultivating know-how of surface roughness measurements.
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Product
Cable & Insulation Testers
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A cable insulation resistance test is a test that is performed by applying 500 V or more between the conductor and ground and measuring the resulting leakage current. An insulation resistance tester is a test instrument that measures current that leaks through the insulation into ground. Insulation resistance tests can be performed with insulation multi- meters (IMMs) or megohmmeters. Insulation resistance testers are calibrated to display megohms (MΩ) of resistance. A satisfactory insulation resistance measurement should be in millions of ohms.
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Product
0.50° Accuracy Roll & Pitch Surface Dynamic Motion Sensor
DMS-550RP
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The DMS range of motion sensors is designed specifically for the motion measurement needs of the marine industry. Whether it is achieving IHO standard survey from any size of vessel, or providing safety critical monitoring of offshore platforms, large vessels, helicopter landing decks, cranes and positioning systems, the DMS provides accurate motion measurement in all sea conditions. Incorporating an enhanced external velocity and heading aiding algorithm for improved accuracy during dynamic manoeuvres, the solid state angular rate sensors offer reliability in the highest performing vertical reference units ever produced by TSS.
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Product
Electric Insulation Oil Automatic Measurement System
DAC-5016
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DAC-5016 is an automatic test system of insulation oils according to JIS C-2101.The system automatically enables changing over samples (liquid cells) up to max 8 pieces and testing the dielectric loss tangents and the volume resistivities.In automatic mode, the dielectric loss tangents and the volume resistivities are automatically measured, and then the results are printed out with the built-in printer. And the relative permittivities and the volume resistivities calculated are also printed out. Therefore the test time is greatly saved compared to the conventional test methods.
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Product
Analog Surface Profile Gauge
NOVOTEST LIMIT
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Mechanical depth gauge is designed to comply with ASTM D 4417-B, SANS 5772, US Navy NSI 009-32, US Navy PPI 63101-000 for (depending on configuration): measures the peak-to-valley height of a blast cleaned surface; measurement the depth of focal corrosion; measures depth of narrow holes and grooves.
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Product
Insulation tester
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The insulation resistance tester have these features with large LCD,backlight,holding data,Insulation resistance test with auto range,it has the construction of shakeproof ,dustproof ,damproof,and can be suitable for outdoor working environment,it apply to IEC 61010
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Product
Moisture Resistance/ Humidity Test
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This test is performed for evaluating the resistance of component parts and constituent materials to the deteriorative effects of the high-humidity and heat conditions typical of tropical environments. Most tropical degradation results directly or indirectly from absorption of moisture vapor, and from surface wetting. These phenomena produce many types of deterioration, including corrosion of metals; physical distortion and decomposition of organic materials; leaching out of constituent components of materials, and detrimental changes in electrical properties.
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Product
Digital Earth Resistance Tester
8PK-ST1520
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Capable of measuring earth voltage (Vac.) 2mA measuring current permits earth resistance to test without tripping earth leakage current breakers in the circuit. Battery operated. Auto power off function. Data hold function. Small and light weight.
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Product
Resistance Measurement
PROMET
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High-precision micro-ohm measuring systems with adjustable DC test current for determining resistances on circuit breakers or inductive loads such as transformers, for example. The high-precision ohm meters of the PROMET series are used to determine very low electrical resistances in the µΩ range. The adjustable test current of up to 600 A in combination with a four-wire measuring method delivers measurement results which meet stringent accuracy requirements. State-of-the-art power electronics coupled with a robust design guarantee excellent reliability for use as a portable device in switching stations and industrial environments. Typical applications include determining the contact resistance of switchgear devices and determining the resistance on inductive loads such as transformers.
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Product
Resistivity Monitor / Controllers
750 Series II Resistivity Monitor & Controllers
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The unique circuitry of the 750 Series II Resistivity Monitor/controllers guarantees accurate and reliable measurements. Drift-free performance is assured by “field proven” electronics, including automatic DC offset compensation and highly accurate drive voltage. Since temperature compensation is at the heart of accurate water measurement, all Myron L® Monitor/controllers feature a highly refined and precise TC circuit. This feature perfectly matches the water temperature coefficient as it changes. All models corrected to 25°C. The TC may be disabled to conform with USP requirements.
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Product
Explosion Resistant Ovens For Flammable Solvents
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Explosion-resistant ovens are designed to safely operate in environments that require extra precautions when working with flammable solvents.
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Product
Resistive AC Load Bank
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AC load bank testing offers you whole solutions of predictive failure analysis for UPS(uninterrupted power supply), generator, transformers, PV system, inverter etc, to validate the condition and output of such power systems comprehensively. Integrated AC & DC load bank could be made in one unit or separately with different load voltages as per your need for different applications.
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Product
Circuit Breaker Contact Resistance Meters
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Vanguard Instruments Company, Inc.
The Vanguard Auto-Ohm 10 is a 10-ampere battery powered micro-ohmmeter designed for low-resistance-measuring applications such as the measurement of resistance in circuit breaker contacts, bushing contact joints, and welding joints. The unit is powered by four 3400mAh, 3.7Vdc Li-Ion rechargeable batteries. With these high capacity batteries, up to 2,900 tests per charge (10A/2 second duration) can be performed in the field.
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Product
Conformance Test System
TS8980
Test System
The R&S®TS8980 is the most compact full range conformance testing solution on the market for testing in line with requirements from GCF, PTCRB and regulatory bodies. It supports the entire device certification process for RF and RRM, covering the widest range of technologies including 5G NR based on 3GPP and carrier acceptance specifications. The test system is available in various configurations to cover the required scope of testing.
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Product
ESD Test System
58154 Series
Test System
ESD (Electrostatic Discharge) Test Systems are PXI/PCI controlled module to simulate electrostatic discharge pulse during electronic device testing. The 58154 series offer both ESD STM5.1-2001-Human Body Model and ESD STM5.2-1999-Machine Model. The user friendly software offers programmable and flexible features, such as sampling test on a wafer, ESD model, ESD pulse polarity, ESD pulse interval in a sequence, and automatic testing function.
