Описание

Function Insulation monitor
Nominal voltage to 600 V
Reponse value kOhm ... kOhm 10 - 440 Ohm
With auxiliary voltage +
Earth fault indicator +
Connection for indicator +
Width 45 mm
Type UH 5892
Insulation monitoring according to IEC/EN 61557-8 Detection of symmetric and asymmetric insulation faults 1 changeover contact for alarm Fixed response value RAN: 50 k&Omega,, other on request Internal reset and test pushbutton External test and reset pushbutton can be connected LED indicator for auxiliary voltage and alarm LED chain to indicate the current insulation resistance Automatic or manual reset, programmable Analogue output for insulating value External indicating instrument can be connected Closed circuit operation Open circuit operation on request With pluggable terminal blocks for easy exchange of devices- with screw terminals- or with cage clamp terminals Width 45 mm''