Product features Compact and rugged Easy operation Output current 600 A MOM600A is a 600 A micro-ohmmeter designed for measuring contact resistance in high-voltage circuit breakers, disconnectors (insulators), knife fuses, busbar connections, line connections, and more. It is incredibly durable and reliable, capable of operating across a wide temperature range, making it effective in field conditions whether in the Arctic or tropics. The device kit includes a set of highly flexible cables (including separate measurement cables) and a sturdy carrying case. Technical specifications