Surge arrester tester / megohmmeter Test your surge arresters and insulation resistances in the field, on site or dismantled •Includes a surge arrester support module for measurements on dismantled surge arresters •Includes a probe with remote control button for on-site measurements •Measures insulation resistances at 50, 100 and 500 VDC •An indicator light warns of the presence of mains voltage •Enables direct reading of results whatever the function chosen •Indicates the amount of charge left in the

MX 604: Surge arrester tester / megohmmeter Surge arrester tester Whether the surge arresters are dismantled or on site, the MX 604 enables you to test them easily and quickly without any risk, between 0 and 600 VDC. A "support" module connects to the instrument and allows the dismantled surge arresters to be inserted for the tests to be carried out. On site, the surge arresters can be tested by means of a probe equipped with a remote control button, a lead with a test probe and possibly a surge arrester support clamp. The MX 604 enables the insulation resistance of telephone lines, e.g. between...