EI-9300 series products are newly developed impulse winding testers by REXGEAR. This product line makes REXGEAR as the first provider of impulse winding tester from low voltage of 30V to high voltage of 10kV, single channel to multichannel (Max.:8 channels) in this industry. The instrument adopts popular 32 bit CPU and high density SMD technology, 65k color 7-inch TFT wide display screen, bringing ease for your eyes and convenience to your operation. The minimum impulse voltage of 30V, maximum impulse voltage output of 10kV, winding test of 1uH inductance value, sampling rate of 200Msps, memory depth of 6k bytes makes your test accurately. The usage of standard sample average, application of demagnetized impulse, high bandwidth analog acquisition circuit, technology of high-fidelity corona extraction as well as the opening of non-destructive test reflect the design philosophy “customer-oriented, share the future technology with you” of REXGEAR.

According to the output voltage, EI-9300 series is consist of 3 models: 9301, 9305, and 9310. With minimum impulse voltage of 30V and maximum impulse voltage of 1200V, 9301 low inductance impulse winding tester can test windings of 1uH low inductance value. The instrument is the ideal test product for inductance coils used by switching power supply. With impulse voltage of 100V~5000V, 9305 is a standard product for testing all kinds of coils. With maximum impulse output voltage of 10kV, 9310 is appropriate for interturn test of higher insulation and voltage resistance.

Specification