Building on the very popular DMO200, the higher current output DMO600 is a world-class micro-ohm meter. The DMO600 features pre-settable test currents with 3 programmable buttons to easily set frequently used test currents. The test current can be set to any value between 10 and 600A. The output is smooth dc, and the current is maintained at the pre-set level.
A USB keyboard and USB memory key are supplied with the unit for data storage. All test results can be written to a spreadsheet file on the memory key and opened on a PC for analysis & printing. The unit features an optional current clamp to allow accurate testing of circuit breaker contact resistances with both sides of the circuit breaker earthed.
The DMO600 is also available in a rugged pelicase with standard 3m leadset Part Number 231P.