WITHSTAND VOLTAGE TEST DEVICE AND WITHSTAND VOLTAGE TEST METHOD

摘要

PROBLEM TO BE SOLVED: To provide a withstand voltage test device capable of achieving the test of withstand voltage of quick and high reliability by giving surge of an arbitrary size to an object to be tested such as electric equipment.;SOLUTION: The withstand voltage test device includes: a means for controlling the drive of a drive element 12 for controlling energization to load 11 having inductance connected to a power source 4; and a means for comparing a detection value and a current set value obtained from a monitoring circuit 3 for detecting a current value made to flow to the load 11. When an instruction of surge application to the object to be tested 15 is given, the load 11 is energized. When a detection value is the current set value or more, energization to the load 11 is stopped.;COPYRIGHT: (C)2009,JPO&INPIT