Instek America Corp. Performance Hi-Pot Tester, AC/DC/IR
The GPT-9903A is a safety tester from GW Instek's GPT-9900 Series, designed for withstanding voltage (Hi-Pot), insulation resistance (IR), and direct current (DC) testing. It provides 500VA output capacity and supports AC/DC withstanding voltage and insulation resistance tests. The tester features a 7-inch TFT LCD display, rapid test speed, and user-friendly interface. It includes programmable test sequences, USB/RS-232/Signal I/O interfaces, and memory for up to 100 test setups. The GPT-9903A complies with IEC, EN, UL, CSA, and other safety standards, making it suitable for electrical safety compliance testing in laboratories and production lines.