The Instek GLC-9000 Leakage Current Tester is used to perform leakage current (or called touch current) tests on medical electrical (IEC 60601-1) and general purpose electric & electronic (IEC 60990) equipment. This tester (GLC9000) engages with nine measurement networks (or called Measuring Device) to provide the simulation of human body while the EUT (equipment under test) is taking a leakage current testing in compliance with the specific standards or regulations such as IEC, UL, JIS etc.

In order to provide a simple operation environment, the GLC-9000 equips with large TFT LCD touch panel to configure system as well as to present the measurement settings information and result simultaneously. Besides, there are 50 preset testing conditions, which conform to IEC60990 and other standards, for general electric equipment can be recalled to reduce the setting time. In addition, 30 sets empty memory are available for user defined setting.

A Meter mode is also available for the GLC9000, it uses the measurement terminal (T1/T2) to measure voltage as the same way of ordinary voltmeter. During the voltage measurement, the SELV function (safety extra low voltage) is applicable to detect whether the voltage value between measuring points exceed the SELV setting.