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GW Instek GCT-9040A – AC Ground Bond Tester

GW Instek


UK & EU customers with a valid VAT registration number please email info@pema.ie to avail of VAT exemption.

In addition to the standalone ground bond test operation, GCT-9040, with40AAC ground bond test capability, can also externally connect with GW Instek safety testers such as GPT-9800/9900/9900Aseries to augment users’ product test requirements by the all-in-one test platform. For instance, GPT-9802 (AC/DC withstanding tester), via external connection, can be expanded to a safety tester system with three testing functionalities.


GW Instek rolls out40AAC ground bond tester ─ GCT-9040 to augment the existing safety tester product line and to replace the legacy model GCT-630. GCT-9040 provides the maximum AC test current of40Aand adopts the PWM design the same as other models to ensure test efficiency and reliability. Furthermore, large LCD display, 100 memory blocks from setting criteria, and programmable communications interface together deliver users with higher readability and convenience.


o    AC 40A Ground Bond Tester

o    Measuring Resistance from 1mΩ~650mΩ

o    Connect with the GPT-9800/9900 series to become a multifunctional test or simultaneous test system

o    240×64 Ice Blue Dot Matrix LCD

o    Function Key for quick selecting

o    High intensity flash for Caution & Status indication

o    PWM switching amplifier to enhance the power efficiency and reliable testing

o    Max. 100 memory block for test condition setting.

o    Remote terminal on the front panel for “start” and “stop” remote active

o    Interface : USB device, Signal I/O and GPIB (optional)

Please contact the office for details on accessories.


GWInstek GCT-9040 Series Datasheet