Instek GPT-9903A Hipot Tester In Roseville, CA, USA, GW Instek electrical safety testers (CAT#: STEM-AIPO-0615-YJL)

Instek GPT-9903A Hipot Tester In Roseville, CA, USA, model GPT-9903A is manufactured by GW Instek electrical safety testers.
The GPT-9903 is a 3-in-1 model capable of performing AC withstanding, DC withstanding and insulation resistance tests. The GPT-9900 series safety tester follows every good feature and advantage of the GPT-9800 series. The high-efficiency PWM amplifier is the core of GPT-9900 platform design to impede the influence from the voltage fluctuation of input AC source. The output voltage is automatically cut off (within 150μs) upon the detection of an abnormal output voltage or a trip of current limits during test to protect the operator from hazardous injury. The GPT-9900 series automatically discharges the DUT after each test to eliminate excessive voltage that remains on the DUT.

Condition: Used
Test Type Hipot: AC, DC, IR
Max AC Test Voltage: 5 kV
Max DC Test Voltage: 6 kV

3-in-1 Model Capable of Performing AC Withstanding, DC Withstanding, and Insulation Resistance Tests
500VA AC Test Capacity
240 x 64 Ice Blue Dot Matrix LCD
Sweep Function for DUT characteristic analysis
Manual/Auto Mode
Function Key for quick selecting
High intensity flash for Caution and Status indication
Safety INTERLOCK function
Zero Crossing Turn-On Operation
Controllable Ramp-up Time
High resolution: 1 uA for measuring current, 2V for setting voltage
PWM amplifier to enhance the power efficiency and reliable testing
Max 100 memory block for test condition (step) setting - Each step can be named individually
Remote terminal on the front panel for start and stop control
Interface: RS-232C, USB device, Signal I/O, and GPIB (optional)

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