DOLD RR 5886

Function	Locating current injector
Nominal voltage IT systems AC/DC 3AC	24 - 360 V
Bus interface	RS-485
Operating mode	Master / Slave
Operating voltage AC/DC	100 - 230 V
Width	105 mm
Type	RR 5886

Insulation troubleshooting in DC, AC and mixed IT systems in connection with the insulation fault locator RR 5887 according to DIN EN 61557-9 (VDE 0413-9):2009 and DIN EN 61557-1 (VDE 0413-1) Insulation coordination according to IEC 60664-1 External control via insulation monitor possible Positive and negative test current to monitor DC networks and networks with simultaneous alternating current and direct current portions present RS-485 bus connection to synchronise the test current analysis and optionally for the connection to the EDS measuring bus Control via insulation monitor via RS-485 bus or external control input possible Pushbutton for manual test current output Terminal connection for automatic test current output Status output of insulation fault detection via external switching output Width: 105 mm