The GPT-9600 Series is built upon a platform of 100VA AC maximum power output. The GPT-9603 is a 3-in-1 model capable of performing AC withstanding, DC withstanding and insulation resistance tests. The GPT-9612 is capable of performing AC withstanding and insulation resistance tests. The GPT-9602 is capable of performing AC and DC withstanding tests, and GPT-9601 is able to perform AC withstanding test. The GPT-9600 Series is equipped with the high-efficiency PWM amplifier, which is the core of the platform design to impede the influence from the input AC voltage fluctuation and ensure a stable voltage output.


Following a tidy and easy-to–use design concept, the GPT-9600 Series renders users an intuitive operation environment by a simple and clear panel layout, a large LCD display and color LED indicators. The switching power supply, used as a universal input source, accommodates the power systems in most countries in the world. The GPT-9600 series, equipped with the same output voltage function as that of all GW Instek Safety Testers, indicates the expected output voltage before high voltage tests are applied. Furthermore, an AUTO mode, including test sequence selections of withstanding-then-insulation or insulation-then-withstanding, is designed for models carrying insulation Resistance test function to reduce the testing time of dual test items.


Models are GPT-9601 (AC), GPT-9602 (AC/DC), GPT-9603 (AC/DC/IR), GPT-9612 (AC/IR).


Please allow 4-6 weeks lead time for this new product to arrive.

GW Instek GPT-9600 Series Hi-Pot Testers 100VA

    • 100VA AC Test Capacity
    • 240x48 Ice Blue Dot matrix LCD
    • Auto W-I or I-W Mode
    • ARC Detection
    • True RMS Current Measurement
    • Zero Crossing Turn-on Operation
    • Safety INTERLOCK function
    • PWM amplifier to enhance the power efficiency and reliable testing
    • Automatically Switching Input Source for Universal Input Voltage
    • Interface : Remote terminal and Signal I/O