Eaton Sefelec RXS50 Operating Manual

Contents

XS series operating manualXS user manual v0.55 - 9 -Ground continuity measurement .......................................................................................... 138Current selection ............................................................................................................... 138Voltage selection .............................................................................................................. 138Test time ........................................................................................................................... 138Precautions to be observed .............................................................................................. 13914 Safety interlock connector (C5) ..................................................................................... 14015 Measurement I/O on the rear panel............................................................................... 14116 Maintenance and calibration ......................................................................................... 142PRELIMINARY ..................................................................................................................... 142INSTRUMENT RETURN ...................................................................................................... 142MAINTENANCE ................................................................................................................... 142CLEANING ........................................................................................................................... 143CALIBRATION ..................................................................................................................... 14317 Annexes ........................................................................................................................ 1444 wires option for XS series and hipot function ........................................................................ 145Application ............................................................................................................................ 145Content of the option ............................................................................................................ 145Accessory set in the XS-108 option .................................................................................. 145Accessory set in the XS-109 option .................................................................................. 145Operation of the XS 4-wire option in XS hipot function ......................................................... 146Option operation phase..................................................................................................... 146Schematic diagram of the option ...................................................................................... 147Uses cases ....................................................................................................................... 148HV sensor connection recommendations ......................................................................... 150Rear view of the unit and accessory connections ................................................................. 152Nominal DC currents in the hipot function ................................................................................ 153Definition of the nominal DC current ..................................................................................... 153XS 50VA DC current curves (RXS56, DXS56, SXS56) ........................................................ 153XS 500VA DC current curves (RXS506, DXS506, SXS506) ................................................ 154