New: powertestingAll contenthive-129948krhive-196917hive-150122hive-180932zzansteemhive-183959hive-166405photographyhive-185836hive-188619hive-144064hive-183397hive-101145uncommonlabhive-184714hive-141434hive-180301hive-103599hive-145157lifehive-193637hive-139150photoTrendingNewHotLikersteardownit (31)in powertesting • last yearPower control unit for testingScheme Element functions: J1 - AC grid input J2 - oscilloscope connection, current monitoring J3 - output for power supply under test SW1 - circuit sensitivity switch for…