Voltage detecting systems

LRM-ST

Voltage indicator for low-resistance systems

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Technical specifications

HR-ST: Response voltage Ut	4 - 5 V
LRM-ST: Response voltage Ut	-
Nominal frequency	50 Hz
HR-ST: Input impedance	-
LRM-ST: Input impedance	2,0 - 2,4 MΩ
Flash rate	≥1 Hz at response voltage
Circuit	Waterproof in cast resin
Housing	Polycarbonat, IP54
Temperature range	-25 °C bis +55 °C
Cable diameter	-