The SM7860 series allows for setting the dual-line output voltage on 8 channels or 16 channels, and enables up to 32-channel of output. The Hioki SM7860-03/-23 is a 32-channel, 500V power source for the Hioki SM7810 Super Megohm Meter, providing positive and negative polarities required for MLCC test lines. The Power Source Unit SM7860 Series are produced to order. Select a power source unit combining positive and negative power source (1 kV/500 V), discharge, and low-voltage power source (10 V) modules to build a power source ideal for the leakage current test systems.