HIPOT TESTER ( Puncture Tester / Withstanding Voltage Tester )

A high-grade precision withstanding voltage tester capable of output voltage up to 30 ㎸.
Features a switch to select between automatic and manual output voltage control. In automatic mode, the voltage gradually rises or falls automatically with the current value displayed. When setting the output current limit, simply hold one button and turn the volume knob — the changing limit current value is displayed numerically for immediate confirmation, making it a highly convenient product.