A R ASSOCIATED RESEARCH Trademark

electrical measuring instruments, namely, instruments for determining the voltage at which electrical insulation breaks down; instruments for measuring the resistance of electrical grounding connection to the earth; instruments for measuring the electrical resistance of electrical insulation; instruments for measuring the leakage current present in electrical insulation; instruments for verifying the functionality of electrical products; replacement parts for electrical measuring instruments, namely, voltmeters, ammeters, electrical switches, potentiometers, and current transformers, and multiplexers for electrical safety compliance testing, instruments for determining the voltage at which electrical insulation breaks down, instruments for measuring the resistance of electrical grounding connection to the earth, instruments for measuring the electrical resistance of electrical insulation, instruments for measuring the leakage current present in electrical insulation, instruments for verifying the functionality of electrical products, and electrical power supply frequency converters, AC electrical power supplies, DC electrical power supplies, DC electronic load measurers and testers, AC Electronic load measurers and testers, AC source measurers and testers, DC source measurers and testers, AC electrical power supply measurers and testers, DC electrical power supply measurers and testers; AC electrical power supplies; electrical safety compliance analyzers for use by the producers of electrical products for testing for compliance with industry standards for AC hipot, DC hipot, forty amp ground bond, insulation resistance, and functional run or line leakage, and for testing manufactured electric products, namely, computers, lighting fixtures, lighting ballasts, appliances, medical devices, motors, printed circuit boards (PCBs) and PCB electrical connectors; instruments for determining the voltage at which electrical insulation breaks down; electrical and electronic measuring and testing devices provided with user adjustable settings for powering up for use in measuring and testing electrical power fluctuations; downloadable computer software for use in testing electrical safety products, namely, to ensure compliance with regulations, to set up electrical safety products for their intended use, and to analyze the results of the tests of electrical safety products; electrical and electronic instruments for measuring and testing the performance, strength and efficiency of electronic and electrical products; electronic test instrument and associated downloadable computer software for use in electrical safety testing; electrical measuring instruments for testing the dielectric strength of electronic and electrical products; electrical circuits used to monitor current leakage from electrical safety testing devices to the ground sold as a component part of the electrical safety testing devices; electrical measuring instruments used for testing the safety ground circuit of consumer and industrial products; electronic test systems comprised primarily of printed circuit boards; downloadable computer software for testing and verifying that internal electrical components are within safe operating parameters for electronic equipment, housings, transformers, and liquid crystal displays (LCDs); electrical instruments used to test commercial products for electrical safety; electrical instruments used to perform electricity leakage tests on commercial products; electrical instruments used to apply preselected electrical power loads to simulate possible power loads when using the products being tested, and electrical instruments used to simulate fault conditions while tests are in process; apparatus for testing electronic equipment comprised primarily of printed circuit boards; electronic testing apparatus used in testing medical equipment for malfunctions; downloadable computer software for testing and verifying that internal electrical components are within safe operating parameters for electronic medical equipment; electronic apparatus for testing and verifying that internal electrical components are within safe operating parameters for electronic medical equipment; replacement parts for apparatus that test electric goods, namely, leads used to conduct electrical safety compliance tests, electrical connectors, cable harnesses and printed circuit boards (PCBs); none of the foregoing goods for use with thermocouples