GW-INSTEK GPT-9902A
The GW-INSTEK GPT-9902A is a high-voltage tester for AC and DC withstanding, meaning a meter used to check whether an item can withstand a certain high voltage without breakdown or unwanted leakage. It belongs to the GPT-9900 series and is relevant in environments where electrical products, components, or assemblies are handled, which need to be tested before delivery or further use.
This unit provides both an AC and a DC test function in one device. The AC range goes from 0.050 kV to 5.000 kV, and the DC range from 0.050 kV to 6.000 kV. This makes it suitable when selecting the test method according to the requirements of the current test or product standard. It can deliver up to 500 VA for AC and up to 100 W for DC, so it is built for actual withstand voltage tests and not just simple verification measurements.
The instrument has RS-232C and USB as standard, and GPIB is available as an option. In addition, there is a front remote terminal and signal I/O, allowing it to be integrated into a test setup where control and signal exchange need to be simple. This way, it fits into both manual work and more fixed test processes.
A datasheet from the manufacturer is also available if you want to see the full specifications.